第一篇:专业英语要点总结
1.Writing requirements for title2.3.The function of affiliation are : 4.5.The general requirements of keywords :
6.Common problems in abstract writing are Mixed writing style, 7.General writing requirements of introduction: 8.General functions of reference are 9.10.General functions of footnotes are 11.Tenses in papers are :12.Sentence Structure of Scientific English:
Professional authors prefer to use indicative sentences to describe experiments or investigations conducted, state the quality or property of the matter used, confirm laws or principles worked out.Various complex sentences are often used to reflect the logical analyses and the complicated interrelations in the scientific research accurately.13., 14.Process undertaken in the experiment includes 15.Introduce to the equipments used in the experiment: 16.17.General requirement for research description are:
18.Types of logical development: Developing byDeveloping the ResearchDeveloping the Research 19.Classification of professional papers: 20.The general function of a title in a professional paper a professional paper are 21.The general requirements for the authors and affiliation in a professional paper are:22.General requirements of abstract are: Miniaturizing the Text, 23.24.Writing requirements of abstract are: 25.26.27.Main elements of discussion are analyzing data, pointing our doubts, expounding viewpoint, stating the significance, arriving at a conclusion.28.Avoidance of writing aconclusion should be :Avoid drawing conclusions from data involving 29.5S Strategy for Abstract Writing:
30.5A Strategy
Five questions to answer in the abstract:
Q1: What is the general knowledge of your topic in the academic field?
Q2: What research topic is the paper to focus on?
Q3: What method or material do you use to support your main point of view? Q4: What conclusion will you draw?
Q5: What is the main contribution of the paper?
第二篇:电子信息专业英语要点总结
重点词汇
1.TDM——Time Division Multiplexing 时分复用
FDM CDM 2.PCM——Pulse Code Modulation 脉冲编码调制
3.PCI——Peripheral Component Interconnect 周边元件连接口 4.IDE——Integrated Drive Electronics 集成驱动器电路 5.AGP——Accelerated Graphic Port 加速图形接口 6.USB——Universal Serial Bus通用串行接口
7.HDL——Hardware Description Language 硬件描述语言 8.PLD——Programmable Logic Device 可编程逻辑器件 9.FPGA——Field Programmable Gate Array 现场可编程门阵列 10.ASIC——Application—Specific Integrated Circuit专用集成电路 11.DSP——Digital Signal Processor 数字信号处理器 12.SoC——System-on-Chip 片上系统 13.Learnning curve 学习曲线
14.IEEE——Institute of Electrical and Electrics Engineers 电气与电子工程师学会
15.sample and hold circuit 采样与保持电路 16.price/performance ratio 性能价格比 17.harvard architecture 哈佛结构 18.looping scheme 循环机制
19.FFT——Fast Fourier transform 快速傅里叶变换 20.PCB——Printed Circuit Board 印刷电路板 21.SPS——Sample Per Second 每秒样本数 22.block diagram 方框图 23.Dolby Stereo 杜比立体声 24.transmission bandwidth 传输带宽 25.signal-to-noise ratio 信噪比 汉译英句子
1.“信道”这个术语通常是指频分多址系统中的一个频率,时分多址系统中的一个时隙,码分多址系统中的一个代码或混合系统中的频率,时隙,代码中的某中组合。
The generic term channel is normally used to denote a frequency in FDMA system,a time slot in TDMA system,and a code in CDMA system or a combination of these in a mixed system.2.第三代系统的目的在于为用户提供一个支持语音,数据,多媒体和视频服务的无隙网络,而不论用户在网络中的什么位置。
The third-generation systems aim to provide a seamless network that can provide users voice,data,multimedia,and video services regardless of their location on the network.3.逻辑综合是将电子线路的高级描述转换为一张逻辑门极其互连列表(即“网表”)的过程。逻辑综合程序都能理解Verilog和VHDL的某个子集。
Logic synthesis is the conversion of a high-level electronic circuit description into a list of logic gates and their interconnections,called the “netlis”.Every logic synthesis program understands some subset of Verilog and VHDL.4.“复杂可编程逻辑器件”是一种在逻辑模块之间具有可编程互连的可编程逻辑器件。多数复杂可编程逻辑器件是基于电可擦写可编程只读存储器和闪存的。
CPLD(Complex PLD)is a programmable logic device that includes a reprogrammable interconnect between the logic blocks.CPLDs are mostly EEPROM and flash based.1
5.数字信号处理器(DSP)是无数家用和商用系统的关键部分,其应用领域与日俱增。因此,DSP正在成为技术专家和工程师专业知识的重要组成部分之一。
Digital signal processing is an essential element of countless home and business systems.Its domain can only increase as time proceeds.Thus, DSP is becoming an essential area of expertise for technologists and engineers.6.信号(如声音,光和电压)是携带信息的变化。模拟信号是现实世界中的信号。模拟信号在每个时间点上都有定义,其幅度的取值是无限的。
Signals ,like sound,light,or voltage,are information-bearing variations.Analog signals are real-world signals.They are defined at every point in time and may take an infinite number of possible amplitudes.英译汉句子
1.Using better compression algorithms, it is possible to get the speech down to 4kbps , in which case six users can be stuffed into a frame, as illustrated in Figure 11.(b).From the operator's perspective , being able to squeeze three to six times as many D-AMPS user is a huge win and explains much of the popularity of PCS.如果使用更好的压缩算法,还可以把语音数据率降至4kbps;这样的话,一帧就可以容纳6位用户了。在运营商看来,“3—6位D—AMPS用户只需占用相当于1位AMPS用户所需的带宽”是巨大的成功,而且在很大程度上解释了“个人通信业务”(PCS,Personal Communication Service)普及的原因。
2.CDMA is completely different from AMPS ,D-AMPS, and GSM.Instead of dividing the allowed frequency range into a few hundred narrow channels, CDMA allows each station to transmit over the entire frequency spectrum all the time.Multiple simultaneous transmissions are separated using coding theory.CDMA also relaxes the assumption that colliding frames are totally garbled.Instead , it assumes that multiple signals add linearly.CDMA和AMPS、D—AMPS及GSM完全不同。CDMA没有将可用频带分割为几百个窄带信道,而是允许信号在整个频谱范围内传送。利用编码原理,CDMA可以将多个同时传送的信号分离开来。在CDMA中,“相遇数据帧会造成数据混淆”的想法不存在了——CDMA认为多路信号之间是线性相加的。3.Motherboard-This is the main circuit board that all of the other internal components connect to.The CPU and memory are usually on the motherboard.Other systems may be found directly on the motherboard or connected to it through a secondary connection.For example , a sound card can be built into the motherboard or connected through PCI.主板:所有其他内部组件都和主板连接。通常,CPU和内部都位于主板上。其他组件可能直接位于主板上,也可能通过某种方式连接到主板上。例如,声卡可以置于主板上,也可以通过PCI总线连接到主板上。
4.In practical terms , this means that one or two layers of metal interconnect must be designed.Since an integrated circuit requires seven or more processing stages , all the processing steps other than the final metalization can be completed in advance.Because the uncommitted gate arrays can be produced in volume ,the cost of each device is relatively small.从实现角度看,就是要设计一层或两层的金属互连线。集成电路的制造流程分为七个步骤(或更多),除去最后一步“金属化”(metallization)之外,其他步骤都可以提前完成。由于门阵列可以大量生产,所以单个器件成本就比较低。
5.Physical layer communications : FPGAs have long used to implement the glue logic that interfaces between physical layer communication chips and high-level networking protocol layers.The fact that today's high-end FPGAs can contain multiple high-speed transceivers means that communications and networking functions can be consolidated into a single device.物理层通信:长久以来,FPGA用于实现通信芯片和高级网络协议之间的“胶连”逻辑。实际上,今 2
天的高端FPGA可以容纳多个高速无线收发器——即可将通信和网络功能固化于单个器件中。
6.One of the most important applications of VHDL is to capture the performance specification for a circuit , in the form of what is commonly referred to as a test bench.Test benches are VHDL descriptions of circuit stimuli and corresponding expected outputs that verify the behavior of a circuit over time.Test benches should be an integral part of any VHDL project and should be created in tandem with other descriptions of the circuit.VHDL最重要的应用之一是以所谓“测试平台”(test bench)的形式记录电路的性能指标。“测试平台”是验证电路时域行为的激励源及相应期望输出的VHDL描述。在VHDL工程项目中,“测试平台”是必不可少的,应该和其他电路描述一同创建。
7.A digital signal is a numerical representation of the analog signal.It may be easier and cost effective to process these signals in the digital world.In the real world ,we can convert these signals into digital signals through the analog-to-digital converter ,process the signals,and if needed ,bring the signals back out to the analog world through the digital-to-analog converter.数字信号是模拟信号的数值表示。在数字世界里,对这些信号进行处理可能会更容易、成本更低。在现实世界中我们可以通过“模数转换”将信号转换为数字信号,然后对信号进行处理;如果需要的话,用“数模转换器”将信号转换回到模拟世界中去。
8.Keep in mind that the distinction between DSPs and other microprocessors is not always a clear line.For instance ,look at how Intel describes the MMX technology addition to its Pentium processor : “Intel engineers have added 57 powerful new instructions specifically designed to manipulate and process video,audio and graphical data efficiently.These instructions are oriented to the highly parallel , repetitive sequences often found in multimedia operations.”
别忘了:DSPs和其他微处理器的界限并不是很清晰。例如,让我们看一看inte是如何描述其奔腾处理器新增的MMX技术的:“为了高效操作和处理视频、音频和图形数据,intel工程师新增了57条功能强大的指令。这些指令面向的是多媒体操作中经常出现的、高度并行和重复的程序。”
9.In practical application , these are certainly many other factors to consider when evaluating analog versus digital filters ,or analog versus digital signal processing in general.Most modern signal processing systems use a combination of analog and digital techniques in order to accomplish the desired function and take advantage of the best of both the analog and the digital world.在实际应用中,在评价模拟滤波器和数字滤波器(或模拟信号处理和数字信号处理)的时候,坑定还要考虑许多其他因素。为了实现期望的功能和充分利用两种技术各自的优势,多数现代信号处理系统都采用了模拟技术和数字技术相结合的方式。
10.Audiophiles demand the utmost sound quality , and all that factors are treated as secondary.If you had to describe the mindest in the world , it would be : overkill.Rather than just matching the abilities of the human ear ,these systems are designed to exceed the limits of hearing.It's the only way to be sure that the reproduced music is pristine.Digital audio was brought to the world by the compact laser disc, or CD.This was a revolution in music;the sound quality of the CD system far exceeds older systems, such as records and tapes
高保真音响爱好者对声音质量的要求极高,所有其他因素都被视为次要的。假如要用一个词来描述这种心理活动的话,那就是“过分”。高保真音响系统不是设计得刚好满足人类的听觉需求,而是超越了人类的听觉极限,这是唯一能够确保再现音乐无任何失真的办法。CD带给世人数字音频的享受。这是音乐领域里的巨大变化,CD系统的音质远远超过了传统的唱片磁带。
11.Then the sample are processed in groups of 1152(about 26 msec worth).Each group is first passed through 32 digital filters to get 32 frequency bands.At the same time the input is fed into a psychoacoustic model in order to determine the masked frequencies.Next each of the 32 frequency bands is further transformed to provide a finer spectral resolution.在这之后,样本以1152(约26ms)为一组进行处理。每组样本首先通过32个数字滤波器,从而得到32 3
个频带。同时,输入信号进入心理声学模型以决定被屏蔽的频率。下一步,32频带中的每个频带中的每个频率进一步变换得到更好的频谱分辨率。
第三篇:石油工程专业英语要点
第一章 石油钻井工程英语基础
第1节
石油钻井工程基础词汇
1.钻探,钻井:drill————拓展记忆 钻井:drilling 定向斜井directional drilling 欠平衡钻井under-balance 海上钻井off-shore 陆地钻井on-land drilling 钻头:drill bit 刮刀钻头:drag bit 牙轮钻头rock bit 金刚石钻头diamond bit 喷射钻头jet bit 钻铤drill collar 衣领collar 钻杆:drill pipe 钻井队drilling crew 钻机 drill rig 钻井泥浆drilling mud 钻井液 drilling fluid
2.油,石油:oil————拓展记忆
原有 crude oil 石油 petroleum 中国石油 Petro-China 采油 oil production 采油设备 oil production equipment 采油平台 oil production platform 油泵 oil pump 3.地质:geology————拓展记忆 地质专业人员 geologist 物理 physics
地球物理勘探 geo-physical probe,geo-physical exploration 测井 logging 测井作业 logging operations 测井记录 logging record 4.油井:well————拓展记忆
井眼 hole 油井 oil well 试井,油井测试 well test 井下 down-hole 井下作业 down-hole operation
第2节 石油钻井方法基础词汇
原油 crude oil 天然气 natural gas 煤层气 coal-bed gas 一体化设计 integral design 钻井 drilling 钻井原理 the principles of drilling 顿钻钻井 percussion drilling,cable-tool drilling 旋转钻井 rotary drilling 液体冲击 fluid percussion 大位移 big deviation 侧钻井 sidetracking drilling technology lateraldrilling 水平井 horizontal well 探井 wildcat,wildcat drilling 深井 deep well 浅井 shallow well 老井 maturing well 欠平衡钻井 under-balanced drilling 丛式钻井 cluster drilling technology 煤层气井 coal-bed gas well 生产井 production wells 报废井 abandon wells 停产井 non-production wells 绕障井、三维井 three-dimensional wells
常温井 normal temperature well 注采井 injection and production well 稠油井 heavy oil well 热洗井 hot washing pipe 井况 well condition
石油钻井技术基础词汇
技术规范,技术指标,技术性能:specification 拉伸 tension 拉伸强度 tension strength 应力 stress 压力 pressure 应力点 stress point 压力等级 pressure grade 压力降 pressure drop 压力梯度 pressure gradient 回压 back pressure 大气压 atmosphere 压差 differential pressure 静液柱压力 static fluid column pressure 特征 characteristic,feature 定性讨论 qualitative argiment 定量使用quantitative use 液体 liquid 固体 solid 气体 gas,air 正的positive 负的 negative
虚线 dashed line,broken line 实线 full line 递减率 decline rate 正比于 be proportional to 水平的 horizontal 垂直的vertical 油层静压 the formation static pressure
石油钻井参数基础词汇
负荷 load 扭矩 torque 扭转 twist 摩擦 friction 钻压 WOB, weight on bit,weight, drilling weight 钻速 rate of penetration, drilling rate, the rate of drilling, average ROP 钻井周期 drilling period 钻速 rotary speed 地层压力预测 formation pressure prediction technology 地层快速预测 the formation fast prediction 埋藏深度 bury depth 产油层,产油带,pay zone,productive formation 温度梯度 temperature gradient 地层压力 formation pressure 坍塌压力 collapse pressure 破裂压力 fracture pressure平衡压力 equilibrium pressure 钻具(柱)压力 drilling string pressure 钻头振动 vibration of bit 钻井成本 drilling costs 井眼尺寸 hole size,well size 参数计算 parameters calculation
几何参数 geometric parameters 参数分析 parameter analysis 动态参数 dynamic data 静态监测 static data 注水参数 parameter of injection 参数、变量variables 井距 well space 垂直深度 vertical depth 水平位移 horizontal deviation 总深度 total depth 水平位移 horizontal displacement 最大井斜角maximum hole inclination
井眼环空 annulus space 压力调节器 pressure regulator 恢复(增加)压力the build-up pressure 初始开采 primary recovery 含水地层 water bearing formation 套管漏失casing leak 摩擦损失 friction losses 气聚阀gas-lift valve 石蜡族 paraffin series 含气液柱 gas-laden column 增产措施 stimulation treatment 流动能力 flowing capacity 生产速率 production rate 水驱 water drive 气驱 gas drive 网状系统 grid system 水侵 water influx 五点法five-spot pattern 油井产量 well-productivity 径向流 radial system 富气 enriched gas 贫气lean gas 气顶 gas cap 气驱 gas drive(or gas flooding)
水驱 water drive(or water flooding)地层伤害 formation damage 波及系数 sweep efficiency 泄油半径 drainage radius 基岩处理 matrix treatment 单级脱气 single stage separation 泄油面积 drainage area 表面张力 surface tension 束缚力 connate water(or interstitial water)
石油钻井作业现场工作人员名称 钻井队 drilling crew 队、组 crew、team 2 技术员 technician 钻井技术员 drilling technician 泥浆技术员 mud technician 3 监督 supervisor 钻井监督 drilling supervisor 副监督 assisstant supervisor 地质监督 geology supervisor 4 工程师 engineer 泥浆工程师 mud engineer 泥浆工 mudman 机械工程师 mechanic engineer 引擎、发动机 engine 工程 engineering 钻井工程 drilling engineering 采油工程 production engineering 石油工程 petroleum engineering 试油工程 oil test engineering 拓展记忆---------------------------工作项目 project 希望工程
the hope project 三峡工程 the Three-Gorge Project 项目经理 project manager 工程管理 project management 钻工:roughneck、floorman 司钻 driller 副司钻 assistant driller 钻井队长 drilling foreman 钻井领班 tool pusher 井架工 derrick man 发动机工,机工 motorman 钻台工 floorman 机械师 technicians,mechanic 电焊工 welder 电工electrician 医生 doctor 材料员 material man,staff man 炊事员 cook 翻译 interpreter, tansalator 洗衣工 laundry man
石油作业现场常用工具 石油作业现场普通工具
扳手 wrench 螺丝起子 screwdriver 多角螺丝起子 Phlilips screwdriver 活动扳手 monkey wrench,adjustable 钳子 pliers 手斧 hatchet 钩子 hook 台钳 bench vice 榔头 hammer 木锤 mallet 搬手 spanner 锯子 saw 电动手锯 jigsaw 电锯 power saw 钢锯 hacksaw 硬尺 rule 软尺 tape measure 砂纸 sandpaper 油漆 paint 油漆刷 paintbrush 绝缘胶布 electrical tape 电线 wire 插头 plug 电插座 outlet 开关 switch 螺栓 bolt 螺帽 nut 钉子 nail 电钻 electric drill 钻头 bit 工作台 workbench 工具箱 toolbox 胶水 glue 交棒 glue bar 管钳 pipe tongs,pipe spanner,wrench 链钳 chain tongs,chain spanner,chain wrench护丝 thread protector,screw protector 手轮 hand wheel 阀门搬手 valve wrench,valve spanner 链接法兰 coupling flange 安全带 safety belt 安全帽 safety cap 工作靴 working boots 千斤顶 jack 吊车 crane 拖拉机 tractor 推土机 dozer 刮刀 scraper
1、石油作业现场专业工具
接头 sub 配合接头 X-over,cross-over 提升短接 lifting sub,lifting nipple elevator 卡瓦 slip 母锥 box bell 公锥 taper tap 短节 joint 柔性短节 flex joint 井口 wellhead 螺旋钻铤 spiral collar 方钻杆 kelly 钻杆架 pipe rack 材料房 warehouse 绳卡 guy anchor 润滑器 lubricator 维护保养 maintenance 内钳 lead tong 外钳 back-up tong 液压大钳 hydraulic tong 兜绳 mule line 四通阀 four-way valve 软管 hose 球阀 ball valve, globe valve 闸板阀 ram valve, gate valve 增压泵 booster pump 换配件 fittings change 灌注泵 charge pump
第二章 石油工程常用设备及专业术语
第1节 钻井设备部分 井架 derrick 塔形井架 derrick A形井架 cantilever mast,mast-A 桅杆 mast 底座大梁 sill 架,台 rack 架工操作台 monkey-board 游动系统 travelling systemn 天车 crown block 天车梁 crown block beam 游动滑车 travelling block 钻井大绳 drilling line, wire line 金属线, 电线 wire,line 钢丝绳,测井电缆 wire line 金属线,电线 wire,line 钢丝绳股 strand 截断 cutoff 滑车,滑轮,皮带轮 pulley 吊耳 eye plate 大钩与水龙头 hook and swivel 顶驱 top drive 大钩 hook 大钩弹簧 hook spring 大钩销子 hook pin 大钩环 hook ring 大钩锁紧装置 hook locking device 大钩悬挂高度 hook height 水龙头 swivel 鹅颈管 gooseneck 冲管 wash pipe
水龙头盘根 swivel packing 钻井水龙带 drilling hose,rotary hose,kelly hose 立管 stand pipe 高压管线 high pressure line 低压管线 low pressure line 放压管线 relief line 储气筒 gas holder,air holder 转盘 rotary table 转盘方瓦 master bushing 方补心 kelly drive bushing
方孔 square openning 小鼠洞 mouse hole 大鼠洞 rat hole(井架大门处)坡板 ramp 5 绞车 drawworks,hoist 液压绞车 hydraulically-powered winch 气动绞车 air operated hoist 绞车 hoist,windlass,drawworks 滚筒 线轴 卷轴 reel pool drum
滚筒高速气离合器 drum high air clutch 滚筒低速气离合器 drum low high clutch 猫头 cathead 液压猫头 hydraulic cathead 上扣猫头 make up cathead
卸扣猫头 make out cathead 牙嵌离合器 jaw clutch 应急牙嵌离合器emergency jaw clutch 涡磁刹车 eddy current brake 猫头轴 cathead shaft 猫头绳 cathead line 猫头绳爪 cat line grip 死绳 dead line 死绳固定器 deadline anchor
死绳固定器膜片 dead line diaphragm 上扣 spin up,screw on 卸扣,卸开 break out, screw off 上紧,固定 tighten 松开,松扣 loosen 加载 load 卸载unload 拧紧 screw 拧松 unscrew 刹者 brake 刹车总成 brake assembly 刹车轴 brake axle,brake shaft 刹车带 brake band 刹车片 brake band lining 刹车杆 brake bar 闸瓦 brake block 刹把 break crank,brake bar 刹车鼓 brake drum 离合器 clutch 液压油箱 hydraulic reservoir
液动试压泵 hydraulic test pump 液压大钳 hydraulic tong 倒档齿轮 reverse gear
第2节 钻井泵类及相关设备
泥浆泵 mud pump,drilling pump,slush pump 活塞 piston 活塞杆 piston rod 活塞皮瓦 piston cup 缸套 liner,pumpliner 凡尔体 valve body 凡尔座 valve cup 阀弹簧 valve spring 阀杆 valve lever 阀面 valve face 阀帽 valve bonnet 泥浆泵安全阀 mud relief valve 排出阀 discharge valve 吸入阀 suction valve 潜水泵 submersible pump 阀门 valve 阀盖 valve cap 阀座 valve seat 回压阀 回压阀 back pressure valve 单向阀 check valve single-pass valve 安全阀 safety valve 手动阀 manual valve 液动阀 hydraulic valve 冷缸cold cylinder 拉杆 tie rod,tension bear 上水头 intake,suction end 排出口 discharge spout 高压管 high pressure
压力表 pressure gauge 冲数 strokes 排量 displacement,discharge capacity,flow rate
第3节 井下泵类及相关设备
泵筒 pump barrel 柱塞 plunger 关闭 shut down 尾管 tail pipe 抽油杆 sucker rod 长冲程 long stroke 低泵速 small pumping speed 泵充满度 the fullness efficient of the pump 抽油杆 sucker rod 排气方法 gas bleeding method 泵效 pump efficiency 三维空间 three dimensional space 有效生举 efficient lift for the deviated
抽油杆扶正工具 sucker rod centralization tools 严重的管杆偏磨 serious string partial wear 游动阀 the travelling valve 固定阀 the standing valve 部分磨损、偏磨 partial wear 无杆泵 rodless pump 小泵深抽 small pump deep pumping technology
挂泵深度 pump setting depth 尾管长度 length of liner 管柱结构 the structure of pipe string 防脱器 dropout-prevent device 井斜角hole angle 电热杆 borehole electric heating rod 稠油开采 heavy oil production 空心杆热载体 hollow sucker rod heat carrier 变扣器 方补芯 bushing 终端器 terminal assembly 空心抽油杆 hollow sucker rod 整体电缆传感器 continuous cable,sensor 空心光杆 hollow polish rod 悬挂器 hanger 防喷盒 stuffing box
第4节 采油设备
采油树 Christmas tree 抽油机 pumping unit 往复运动 reciprocating motion 泵杆 pumping rod 机械传动 mechanical transmission 载荷能力 peak polish rod load 系统效率 system efficiency 冲程stroke length 冲次 frequency of stroke 无级可调 smooth regulation 沉降式抽油泵 the sinking sand pump 泵下沉砂 sinking 砂颗粒 sand particles 胶质沥青gum asphalt含蜡量paraffin content 凝固点solidification point 热流 hot fluid 参水mingle water
第5节 与泵操作有关的使用短语
没有压力 no pressure 压力过高 the pressure is too high 返回太少 mud return is few 水太少 water is little 抢修 rush to repair 请看记录 please read the record
没作记录 no record 加化学小品 put in chemicals 加高岭土粉 put in koaline powder 加云母片 put in mica sheet 加增粘剂 put in viscosifier 加稀释剂 put in diluent(thinner)加稳定剂 put in stabilizer(stabilizing agent)加烧碱 put in caustic soda
测定比重 measure gravity,gravity test 测定失水 test filtration 测定切力 measure force 开关 switch 停泵 stop the pump 请打手势 please make a gesture
转动一周 turn round a circle 垫高一些 put something under it to raise 抓紧 firmly grasp 抬高 lift it up 拿稳 hold firm 打一下 strike once 往下拉 pull out 站稳 stand firm take a firm hand 小端 small end 大端 large end 光滑 smooth 粗糙 rough,coarse平面plane,flat 弯曲 winding,bending 放松 loosen
绷直 stretch tight,draw tight 撬棍 pinch bar,pry bar 充氨气nitrogen aeration 气包 snubber 冷却 cooling 润滑 lubricate 过载 overload 功率不足 inadequate power,power is not enough
第6节 钻台与底座
钻台 drilling floor,derrick floor,rig floor 钻井记录drilling record 司钻监视器 driller’s monitor 司钻控制台 driller’s console 指重表 weight indicator 转盘 rotary table 卡瓦 slip 吊卡 latch elevator 底座 substructure 井队活动房 bunkhouse 钻台上值班房 doghouse 立根盒setback(place)立根盒容量setback capacity 井控设备 well-control device
第7节 防喷器
万能防喷器 versatile blowout preventer Bag type BOP 单闸板防喷器 single ram preventer 双闸板防喷器 double ram preventer 闸板 pipe ram 全封闭式防喷器 blind ram 蓄能器 energy accumulator 压井管线 kill line 入口 inlet 出口 outlet 演习drill 消防演习fire drill 防喷演习BOP drill
防腐涂料油管 anti-corrosion coating material tubing 多功能管柱 multi-function string
第三章 钻井工程作业部分
第1节 钻井事故
泄漏 leak 漏失 fluid loss 出砂 sand production 井喷 blow out 井涌 kick,flow off 井漏 lost of circulation,circulation lost坍塌,井壁坍塌 caving,cave in,collapse 出砂 sand production,sand flow 桥塞 bridge plug 砂桥 sand bridge 井堵 well clogging 卡钻 sticking 卡钻杆 sticking the pipe 卡钻具 sticking the drill stem 打捞 fishing 打捞工作 fishing job 侧钻 side-tracking 侧钻井眼 sidetracking hole
水泥窜槽cement channeling 固井失败 cement failure 防砂 sand control,sand-proof
第2节 钻头
牙轮钻头 rock bit,tooth-wheel bit 刮刀钻头 drag bit 金刚石钻头 diomand bit 镶齿钻头 tungsten carbide bit,insert bit 喷射钻头 jet bit 铣齿钻头milled bit 牙轮 cone 钻头装卸器 bit breaker 钻头直径 bit diameter 钻头寿命 bit life 钻头规格bit gauge 钻头磨损 bit wear 钻头型号 bit type 水眼尺寸 nozzle size 水眼效率 nozzle efficiency 钻头接头 bit sub
第3节 钻具
方钻杆kelly 方钻杆旋转短节 kelly spinner 方钻杆考克(旋塞)kelly cock 接头 sub 钻头接头 bit sub 钻具 drill stem,drilling string 钻杆drill pipe 管子 tube,pipe 钻具组合 drilling assembly 扶正器 stabilizer,centering guide 翼状扶正器 wing stabilizer 扩眼器 reamer drill collar 无磁钻铤 drill collar 加重钻杆 heavy weight drill pipe近钻头扶正器 near-bit stabilizer 绕性接头 flexible joint 震击器 jar 减震器 shock absorber 螺旋钻铤 spiral drill collar 键槽破坏器 key seat reamer 安全接头 safety joint 钻杆刮泥器 drill pipe wiper 配合接头 crossover sub 减震器 shock sub 井下钻具组合 BHA-bottom hole assembly 泥浆动力钻具 mud motor 管线tubeline 钻柱 drill string 涡轮 tubine
涡轮钻具 turbo-drill stem 斜度 taper,slope 塔式钻具tapered drill stem 接头 a joint,sub 管接头 a joint of pipe 立根 stand,a stand,thribble 加厚 upset 内加厚 internal upset 外加厚 external upset 内外加厚internal-external upset 丝扣 thread 母扣 box 公扣pin 左旋螺纹left-hand thread 右旋螺纹 right-hand thread 正规接头 regular joint 贯眼接头 full hole joint 内平接头 internal flush joint 护丝 thread protector 丝扣油 thread dope,thread oil 打捞篮 junk basket 打捞工具fishing tool
打捞管柱 fishing string 打捞公锥 fishing nipple 打捞颈 fishing neck 打捞头 fishing head 打捞作业 fishing operation 打捞母锥 fishing socket 牙轮打捞器 cone fisher 倒扣工具 reversing tool 卡瓦打捞筒 slip socket 铣鞋 milling shoe 铣具 milling tool 平底铣鞋 flat bottom mill 磁力打捞工具 magnetic fishing tool 套管打捞矛 casing spear 打捞矛 fishing spear 打捞钩 fish hook 套管打捞筒 casing bowl 动力扳手 power wrench 动力大钳 power tong 大钳活动牙块 hinged jaw 大钳锁销 latch 大钳悬臂 suspension unit 气动工具pneumatic tool 打捞震击器 fishing jars 打捞缓冲器 fishing bumper sub 打捞环 die collar 打捞筒overshot 打捞短节junk sub 卡瓦slips 刮井器 scatcher 刮眼器 扩井器 wiper 油位检查丝堵 oil lever check plug 油位 oil lever
油尺 oil-lever dipstick 加油孔 lubrication hole 盘根盒 stuffing box 井筒工具 well bore tool 配套工具 matching tools 滚轮扶正器 idler wheel centralizer 减磨短节 friction reduction sub 轴线加压 hydraulic thruster 扶正器 centralizer 防脱器、装置 anti-slip device 减磨扭矩接箍 torque-reduction sub 减扭接头 torque reduction sub
轴向水力加压工具 hydraulic thruster 下套管漂浮接箍 casing floating coupling 轴向加压器 hydraulic thruster
第4节 钻井工程地面作业实用词汇与短语
方入 kelly-in 方余 kelly-up 开钻 spud in,starting drilling 作业指令 working instruction 起钻 POOH=pull out of the hole 下钻 run in the hole 起下钻 make a trip 短起下钻 short trip 通井 wiper trip 起下循环一周 round a trip 循环时间 round time,circulating time 换钻头 change bit 甩钻具 laydown 填井 pack-hole封井 packed drilling
发生故障 break down 接单根 connection 放卡瓦 set slip,setting slip,起卡瓦 pull slip 扩眼 openning 划眼 reaming 二层台 double monkey board,runround 顶部驱动器 top drive 吊环 bail 吊卡 elevator 安全卡瓦 safety slips 接头 sub adapter 短节 sub substitute 井下震击器 downhole(bumper)jar,down well shaker 打捞工具 fishing tool 三片卡瓦 three slips,three pieces 补芯 bushing 方补芯 kelly drive bushings
转盘补芯(大方瓦)rotary drive bushing 转盘刹车 rotary brake 丝扣油 thread lubricant oil 刹把 brake crank,brake bar,brake lever 脚踏开关 pedal switch 挂档put into gear 拉猫头cathead 内钳 back-up tongs 外钳 lead tongs 气动大钳 pneumatic tongs 液压大钳 hydraulic tongs 机械手 mechanical arm 铁钻工 machine hand 司钻房driller room 有故障 it has broken down, it has something wrong 已修好 the breakdown has been fixed 马上去 go there at once 请下去 please go down 请上来 please come up
躲开,危险 get out,danger 请翻译来 ask the interpretor to come here 冲洗 flushing 井口 well-head(well head)井下落物fish 一根钻杆(单根)single(pipe)三根钻杆组合(立根)thribble 甩单根 breaking down 接单根 make a connection 气动绞车 pneumatic drawworks 吊篮 basket 卡子 clamp 绳套 rope sling loosening 紧固tightening 挪开 move it off 换班 change,shift 保养设备maintain equipment 钻井日志 boring journal,boring log 油管悬挂器 tubing hanger
第5节 钻井工程井口作业实用词汇与短语
喇叭口 bell mouth,flare opening 贮能器 accumulater 液压阀 hydraulic valve 液压管 hydraulic hose 阻流管 choke line 井控管汇 well control manifold 泄压阀 pressure relief valve 调压针阀 pressure regulating needle valve
回压阀 backpressure valve 井口螺丝 the bolt of wellhead 井口绞车 well head drawworks 水刹车 water brake,hydraulic brake 电缆(electric)cable 井口压力wellhead pressure 隔水导管 conductor riser 小心滑倒 Guard against slipping 不要掉下去 Take care not to fall down 我来清理 let me clean up 带把扳手来bring a spanner,please 带把铁锤来 bring a hammer,please.带点密封剂 bring a little sealant,please 带个密封圈 bring a sealing washer 用起子撬 prize with(using)screwdriver 用手推注 push by hand 卸下来了 it has been removed off 装配好了 it has been assembled 很快就好了 it will be finished right away 抬一下 let’s lift it 上紧螺丝tighten the screw loosen 松开螺丝 loosen the screw 把绳子给我 give me the rope,please 把绳子拿走take the rope away。试压 pressure testing 不漏 no leak,no leakage 用电焊 use electric welding 用气焊 use gas welding 不好焊 awkward to weld 焊不好 be unable to weld
拿个滑轮来 bring a block(pulley)here please 使劲 put in more effort 井口平台 wellhead platform 吊索 hoist cable,suspension cable,crane cable
栏杆 handrail gangway rail,railing 蒸汽 vapour 压缩空气 pressurized(compressed)air 晃得利害 wobble terribly 扶住 hold firmly 注意安全 pay attention to safety 绳子结实 the rope is(strong)tough 绳子要断 the rope is going to snap 别动 Don’t move,don’t touch 对准 align 防火 fire proof 正常 normal 裸眼 open hole barefoot 井口盖 hole cover 井口圆井 cellar 密封圈 sealing ring
井口切割 wellhead cutting 井口焊接 wellhead welding 井口照明灯 wellhead lighting(lamp)井架底座 derrick base 移动井架moving derrick 反扭矩系统 anti-torque system 井口灌注管 wellhead charge house
第四章 钻井液及相关设备
第1节 钻井液名称
泥浆 mud 钻井泥浆 drilling mud 钻井液 drilling fluid 完井液 completion fluid 修井液 work-over fluid 压井液 load fluids,killing fluid 射孔液 perforating fluid
隔离液 spacer fluid 射井perforating fluid 强触变油包水压井液 thixotropy water-in-oil load fluids 泥浆处理 mud treatment,mud treating 泥浆处理设备 mud treating equipement 普通泥浆 conventional mud,clay-base mud 饱和盐水泥浆 saturated salt-water mud 海水泥浆 seawater mud 油基泥浆oil-base mud 高粘度泥浆heavy viscous mud 重泥浆 heavy mud, weight mud 轻泥浆 light-weight mud 水包油 water-in-oil 非固相 none-solid 低固相 low-solid
第2节 钻井液设备
离心泵 centrifugal pump 振动筛 shale shaker, shaker,shaker screen,筛出 shake out 筛布 shake cloth 灌注泵 charge pump 混合泵 mixing pump 混合漏斗 mixing hopper 循环池 active tank 泥浆计量罐 trip-tank 搅拌器 stirrer,mud agitator,mixter 脱气器 degasser 除砂器 desander 除泥器 desilter 泥浆舱 mud deck 泥浆枪 mud gun 漏斗 hopper 泥浆管线 mud line 鹅颈管 goose-neck 岩屑 钻屑 cuttings
泥浆罐,池 mud tank,mud pit 沉淀 settle,settling 沉淀物 deposit 沉淀灌 settle tank,settle pit 吸入 suction 吸入灌 suction pit 泥浆天平mud balance 盖子 lid,cape 罩盖物,罩cover 游码 slide weight 支点 fulcrum 刀口 edge 硬粒 钢砂 shot 调整,校正 adjust
第三节 钻井液处理剂
包,袋 sack 一包 a sack of 粘土clay 膨润土,般土 bentonitic 膨润土泥浆 bentonitic mud 重晶石 barite 苏打 纯碱 soda 苏打粉 纯碱粉 soda ash,soda powder 钠 sodium,quebracho 钙 calcium 氯 chloride 氯化钙 calcium chloride 羧甲基 carboxymethyl 石棉 asbestos 玻璃纤维 cellophane 分散 dispersal 表面活性剂 surface-active material 铁络盐 lignite 单宁 tannin 云母 mica 重络酸钠 sodium bichromate 氯化钾 potassium 纤维素 cellulose 羧甲基纤维素 carboxymethyl celluose CMC 木纤维xylogen 石灰 lime
二氯化钙 calcium oxide 粉末 powder 薄片 flake 溶解dissolve 延迟 妨碍 retard 处理剂、添加剂additives 缓凝剂 retarder 支撑剂 proppant
乳化剂 emulsifying agent, emulsifier 润湿剂 wetting agent 稳定剂 stabilizing agent 除钙剂 calcium remover 降失水剂 filtration-reducing agent PH值控制剂PH control additive 润滑剂 lubricant 消泡剂 defoamer agent 破乳剂 emulsion 洗涤剂 detergent 清洗剂 cleanout agent 防膨胀剂 anti-swelling agent 粘土稳定剂 clay stable agent 稀释剂 thinner 封堵剂 plugging agent 抑制剂 inhibition agent 暂堵剂 temporary plugging agent 解堵剂 plugging removal
堵漏剂 lost circulation material,LCM 低荧光消泡剂 low-fluorescence defoam agent 油溶性暂堵剂 oil-soluble temporary plugging agent
强触变油包水压井液 thixotropy water-in-oil load fluids 水基地层 water base formation 水敏储层 water sensitive reservoirs 分散 dispersal 水泥浆 cement slurry
甲酸盐系统 the formate system 防漏 leakage-prevention 微硅粉 micro-silica powder 漂珠 PFA(pulverized fly ash)弹性防漏剂 elastic lost circulation additive 流变性 rheological characteristics 稳定性 stability 稠化时间 thickening time 低密度水泥浆 low-density slurry 液柱压力 hydrostatic fluid column pressure 液体流变性 fluid rheological property 表面活性剂 surfactant 钻井液切力 shear of drilling fluid 油气层保护 reservoir protection 地层岩石 formation rocks 高渗透性high-permeability 水力冲刷 hydraulic scouring along with propping 地质短块 geological block 分隔器分选压力 separating pressure of packer 投球选择压力selecting pressure of ball 稠油油藏condensate oil reservoir 动态测试 dynamic data 测量数据measuring data 油井产能oil wells productivity 装置参数 unit parameter 排放量 drainage volume 抽出量 extraction volume 分离器 separator 负压泵 under-balance pressure, vacuum pressure 放射同位素自动检测仪器 memory automatic detector of radioactive isotope 负压喷射泵 under-balance jet pump 凝胶时间 crossing time凝胶粘度 gel viscosity 砾石 gravity 悬浮 suspension 固化 solidation 防膨胀 anti-swelling
高凝高粘度 high condensate,high condensation and viscosity 低渗透度 low permeability 盐酸 hydrochloric acid 土酸酸化 acid acidizing 白粉状 white powder 无味的 tasteless
第四篇:服装专业英语复习要点
服装专业英语复习要点
专业名词:(英译中)
1fabric、2positioning3bath towel4hanger5fabric run6discount7run off stitch、8
up side down9retailer、10 audit report11 classification12 cutting piece13 additional13 broken yarn14template15 clean finish
(1)approval sample
(2)armhole
(3)pilling
(4)bartack
(5)metal-ware
(6)bottom
(7)bottoms
(8)dyeing
(9)bust
(10)CB length
(11)care label
(12)collar
cuff
(13)hipping sample
(14)inlay
(15)fly
(16)front pocket
(17)hangtag
(18)hip pocket
(19)lining
(20)jetted pkt.(21)facing
(22)client
(23)out-seam
(24)plastic bag
(25)pattern
信件复习:
根据给出信息,完成以下信件的回复:
收件人:David Brown
收件人地址:Bandy Fashion Inc.120 Bukit Timah Street, Singapore
日期:2012年6月10日
寄信人:跟单员(Merchandiser)王华, ABC Company
事件:我们收到David Brown发出的200打全棉裤子,经过检测后发现,其中6打裤子存在品质差问题,其中5打裤子存在面料瑕疵问题。我们期待你们的答复。
Bandy Fashion Inc.120 Bukit Timah Street
Singapore
Dear Mr.David Brown,We received 200 dozens of 100% cotton pants you sent us, but regret finding on examination that 6 dozens of them were poor quality and 5 dozens of them were being fabric defects.We are looking forward to your reply.Yours Sincerely,ABC CompanyWang Hua
牛仔裤用专业英语写出各部位名称:(衬衫各部位名称要熟记)
1.waistband
2.change pocket
3.front curve pocket
4.fly
5.crotch
6.side seam
7.bottom
8.leather label
9.back/hip pocket
10.seat seam11、in seam
第五篇:专业英语总结
幻灯片1 1.In-class practice 将下面与会议相关词语翻译为汉语 sponsor赞助者 Cover letter求职信
organizer组织者 Invitation letter邀请信 preparatory committee筹备委员会 organizing committee组织委员会
contact person联系人 Recommendation Letter推荐信 keynote speaker主旨发言人 participant与会者 co-sponsors协办方
honorary chairman荣誉主席 program committee程序委员会 (vice)chairman副主席 members会员
executive secretary行政秘书 session chair分会场主席 幻灯片2 Coffee or tea break with refreshments茶歇 Dinner晚餐 Lunch午餐
Tour and sightseeing观光 Banquet晚宴
Reception接待会
Welcome speech欢迎词
Opening remarks/address/speech开幕词 Closing remarks/address/speech闭幕词 Keynote speech/report主旨发言
Paper session/paper presentation张贴 Poster session海报展 Demonstration说明
Question and answer period/session问答环节
幻灯片3 机场的英语标识 Airport 飞机场
Airport lounges 机场休息室 Airport shuttle 机场班车 Arrivals 进港
Check-in area(zone)办理登机区 Customers lounges 旅客休息室 Departures 出港
Departure time 离港时间 Departure time on reverse 返航时间
幻灯片4 机场的英语标识
Destination on airport 到达机场 Domestic flight 国内航班 Emergency exit 安全出口 exit/out/way out 出口
arrivals 进站(进港、到达)Exit to all routes 各通道出口 Flight connections 转机处
Assistance/information/help point(desk)/inquiries 问讯处 Left baggage 行李寄存 Lost property 失物招领
Luggage from flight 到港行李 幻灯片5 机场的英语标识
Luggage pick-up/reclaim/ Luggage(baggage)claim 取行李 Missing people help line 走失求助热线 Missing, police appeal for assistance 警察提供走失帮助
No smoking except in designated area 除制定区域外,禁止吸烟 customs 海关
Nothing(something)to declare 有(无)报关 Passport control 入境检验 Queue here 在此排队
reclaim belt 取行李传送带
幻灯片6 机场的英语标识
Seserved seating 预定的座位 Return fares 往返机票 Short stay 短暂停留 Stay close 跟紧
international airport 国际机场 domestic airport 国内机场
international terminal 国际候机楼
international/dometic departure 国际/国内班出港 check-in 登机手续办理
boarding pass/card 登机牌 gate/departure gate 登机口
幻灯片7 机场的英语标识
FLT NO(flight number)航班号 arriving form 来自。。
scheduled time(SCHED)预计时间 actual 实际时间 landed 已降落
departure to 前往
departure time 起飞时间 delayed 延误
stairs and lifts to departure 由此乘电梯前往登机 up/upstairs 由此上楼
down/downstairs 由此下楼
幻灯片8 机场的英语标识
moeny exchange/currency exchange 货币兑换处 hotel reservation 订旅馆 luggage locker 行李暂存箱
passport control immigration 护照检查处 transfer passengers 中转旅客 transfer correspondence 中转处 transit 国境
goods to declare 报关物品
Taxi pick-up point 出租车乘车点 coach pick-up point 大轿车乘车点
airline coach service 航空公司汽车服务处 car hire 租车处(旅客自己驾车)
幻灯片9 机场的英语标识
duty-free shop/stores 免税店 luggage tag 行李牌
ticket confirm 机票确认 carrier 承运人(公司)class(fare basis)座舱等级 nationality 国籍
country of origin(country where you live)原住地 city where visa was issued 签证签发地 date issue 签发日期
accompanying number 偕行人数 official use only 官方填写 issue date 签发日期
security check 安全检查
幻灯片10 Visa application for entering Canada---工签(work permit工签 student permit学签)
1.经过本人签名的有效护照原件。2.邀请信:
(1)邀请信原件和复印件各一份。
(2)内容包括:邀请人姓名、单位、地址、电话号码;被邀请人姓名、单位、预定访问日期、停留期限、访问目的以及Bench Fee的明确数额,如无Bench Fee也请于信中注明。3.工作许可: 按照加拿大驻华使馆签证处最新规定,公派访问学者(SPONSORED RESEARCHERS)申请赴加拿大签证需要提供由加拿大内务部(HOME OFFICE)签发的“工作许可”(SPONSORED RESEARCHERS WORK PERMIT)。该工作许可应由加拿大邀请人负责到加拿大内务部申请。该工作许可为必须材料,否则加拿大驻华使馆签证处不予受理。
幻灯片11 说明书常用术语
operational/operating instructions 操作说明书 user's manual 用户手册
major components and functions 主要部件及功能 assembles and controls 各部件及其操作机构 group designation 各类名称
operating flow chart 操作流程图 fine adjustment 微调 coarse adjustment 粗调
direction for use 使用方法 wear-life 抗磨损寿命
幻灯片12 说明书常用术语
high voltage cautions 小心高电压 transportation 搬运,运输 instruction for erection 安装规程 power requirements 电源条件 service condition 工作条件 system diagram 系统示意图
wiring/circuit diagram 线路图 operating voltage 工作电压 factory services 工厂检修服务 specific wearability 磨损率
幻灯片13 说明书常用术语
precautions/cautions 注意事项 measuring range 量程 data book 数据表 Don't cast 勿掷
standard accessories 标准附件 accessories supplied 备用附件 safety factor 安全系数
tested error free 经检验无质量问题 ground/GND terminal 接地端子 earth lead 地线
幻灯片14 说明书常用术语
inflammable 易燃物、防火 keep dry 保持干燥 keep upright 无倒置
To be protected from cold/heat 避免遇冷/热
Use roller(出现在外包装箱上时)移动时使用滚子 warranty 保证书 feature 特点
construction 构造
electric system 电气系统 coolant system 冷却系统
幻灯片15 说明书常用术语 test run 试运转
first commissioning 试车 maintenance 维护,维修 dimensions 尺寸 measurement 尺码 lubrication 润滑 inspection 检验 location 安装位置 fix screw 固定螺钉 specification 规格
幻灯片16 说明书常用术语
rated load 额定负载 rate capacity 额定容量 nominal speed 额定马力 Gross/Gr.Wt.毛重 Net Wt.净重 fragile 易碎
cutting capacity 加工范围 humidity 湿度
oiling period 加油间隔期 work cycle 工作周期
幻灯片17 合同常用术语和句型
partial shippment 分装 transshipment 转船 insurance 保险
compensation allowance 补偿津贴 claim indemnity 索赔 other terms 其他条款
the engaging/engaged party 聘方/受聘方 expiration of the contract 合同到期 be covered by the seller 由卖方负责
幻灯片18 协议书常用术语和句型
agreement on academic exchange 学术交流协议
co-operation agreement on science and technology 科技合作协议
agreement on production co-operation 生产合作协议 agreement on persionnel training 人员培训协议
patterns and contents of co-operation 合作方式和内容 measures of implementation 执行措施 Sino-foreign joint venture 中外合资 duration of agreement 协议有效期 personnel matters 人员交流 the two sides 双方
technical consulation 技术咨询 financial arrangements 费用安排
幻灯片19 Optimal control and optimization;最优控制及优化 Process control过程控制 Stochastic systems随机系统
Instrumentation systems仪表系统 Mobile robotics移动式机器人学 Perception systems感知系统
Robot sensing and data fusion机器人感知与数据融合幻灯片20
TOPICs Human/Computer Interaction, Human/Machine Systems, Image Processing, Computer Vision, Information Assurance and Security, Intelligent Communications, Intelligent Systems, Intelligent Transportation Systems,
Internet/Electronic Commerce, Knowledge Acquisition and Engineering, Manufacturing Systems, Optimization,
Pattern Recognition,
Quality/Reliability & Systems Engineering
Computational Intelligence, Soft Computing, Fuzzy Systems, Neuro-Fuzzy Systems, Neural Networks(NN), Genetic Algorithm(GA), Evolutionary Computation(EC), Hybrid CI Algorithms, DNA Computing, Evolutionary Logistics, Evolutionary Systems, Adaptive Computing Systems, Data Mining and Management, Decision Support Systems, Informatics, Environmental Systems, Expert and Knowledge Based Systems
幻灯片21
Control and Decision: Adaptive control; Complex systems and complex network; Control applications;
Control engineering education; Co-operative control;
Decision-making theory and method; Decision supporting system; Delay systems;
Discrete event systems; Distributed control systems; Distributed parameter systems;
Fault diagnosis and fault-tolerant control; Fuzzy systems; Game theory; Hybrid systems;
Identification and estimation; Intelligent systems;
Knowledge Management and Knowledge Engineering;
幻灯片22 Management Information Systems and Enterprise Informalization; Management of Supply Chain and Logistics; Modeling and Optimization of E-Commerce;
Motion control;
Networked control systems; Neural networks; Nonlinear systems;
Optimal control and optimization; Process control;
Production planning and scheduling;
Robust and H-infinity control; Sensor network systems; Social economy systems; Stochastic systems;
Variable structure control.幻灯片23
幻灯片24
Automation: CIMS and manufacturing systems;Factory modeling and simulation;Home, laboratory and service automation;Instrumentation systems;Intelligent automation;Man-machine interactions;Nano-scale automation and assembly;Network-based systems;
Planning, scheduling and coordination;Process automation.Robotics: Human centered systems;
Medical robots and bio-robotics; Micro robots and micro-manipulation; Mobile robotics;
Mobile sensor networks; Perception systems; Robot control;
Robot sensing and data fusion; Search, rescue and field robotics; Space and underwater robots; Tele-robotics; Visual servicing.幻灯片25 协议书常用术语和句型
provide equipment, technology, engineering technicians and managerial personnel including quality inspectors 提供设备、技术、工程技术人员以及包括质量检查员在内的管理人员 The take-over will take place on...验收将于某月某日进行
...hereby indicate the intention to enter into a program of technological co-operation on the basis of mutual benefit(to be benefit both sides)...特此表明双方在互惠的基础上签订技术合作项目的愿望。
The two sides agree to co-operate with each other in research projects of common interest.双方同意对共同感兴趣的项目进行合作。
must be completed 10 months after the conclusion of the present agreement.限在本协议签订后10个月内完成。
幻灯片26
2将下列标题翻译为英语。
*附件中有我的简历。
Enclosed here is my resume. 1 有源电力滤波器控制策略综述
Review study of control strategy for active power filter 2 基于粗糙集理论的系统参数重要性评价及其应用
Significance assessment for the system parameters on base of rough set theory and it's application 3 基于蚁群算法的多机器人协作策略
Multi-robot coordination strategy based on ant colony algorithm 4 电力系统混沌振荡的自适应补偿控制
Adaptive compensating control for chaos oscillation of power system
幻灯片27
2将下列标题翻译为英语。
5 基于结构特征的路面裂纹病害检测算法
Detection algorithm of road cracks on surface disease based upon architecture feature 6 基于虚拟仪器技术的电磁阀综合特性测控系统
Research on overall characteristics of measurement and control system for magnetic valve based upon virtual instrument techniques 7 基于自组织映射神经网络的低压故障电弧聚类分析
Clustering analysis for low-voltage arc fault based on SOM networks 8 基于小波分解的脑CT图像纹理特征提取
Texture feature extraction for CT brain images based on wavelet decomposition
幻灯片28 将下面英语(论文标题)翻译为中文。
(1)PASSIVITY-BASED CONTROLLER– OBSERVER FOR ROBOT MANIPULATORS 机器人执行机构的无源控制观察器
(2)ADAPTIVE CONTROL OF NON-LINEAR TELEOPERATOR SYSTEMS IN THE PRESENCE OF ADDITIVE INPUT AND OUTPUT DISTURBANCES 存在附加输入和输出扰动的非线性遥控机器人系统的自适应控制
(3)AN OPTIMIZATION ALGORITHM FOR THE COORDINATED HYBRID AGENT FRAMEWORK 协调混合主体框架的优化算法
(4)BEHAVIOUR EMERGENCE MODEL BASED ON CHANGES IN SENSORY INFORMATION AND ITS APPLICATION TO MULTIPLE TASKS 基于感觉信息变化的行为上升模型及其在多任务中的应用 (5)Running Temperature and Mechanical Stability of Grease as Maintenance Parameters of Railway Bearings 运行温度和油脂的机械稳定性铁路轴承的维护参数
幻灯片29 (6)An Improved Approach to Delay-dependent Robust Stabilization for Uncertain Singular Time-delay Systems 不确定奇异时滞系统的迟滞相关鲁棒镇定的改进方法
(7)Stability Analysis of Discrete-time Systems with Additive Time-varying Delays 附加时变延迟的离散系统的稳定性分析
(8)CONTROL OF A SCARA ROBOT: PSO-PID APPROACH SCARA机器人的控制:粒子群优化-PID方法
(9)FRACTIONAL CALCULUS-BASED OPTIMAL CONTROLLERS OF AUTOMATIC VOLTAGE REGULATOR IN POWER SYSTEM. 在电力系统中自动电压调节器的基于微积分的最优控制器
(10)RESEARCH OF WEATHERSENSITIVE SHORT-TERM LOAD FORECASTING 气象敏感的短期负荷预测的研究
幻灯片30 (11)DISPERSED GENERATION IN MODERN POWER SYSTEMS AND ITS IMPACT IN EUROPE ON POWER SYSTEM STRUCTURE AND SECURE OPERATION 现代电力系统分散发电及其对欧洲电力系统体系结构和安全运行的影响 (12)COMPARATIVE PERFORMANCE ANALYSIS FOR DIGITAL REGULATORS IN SERIES DC MOTOR CONTROLLED DRIVE 串联直流电机控制驱动器的数字显示调节仪的比较性能分析
(13)An Assessment Tool for Land Reuse with Artificial Intelligence Method 采用人工智能方法的土地再利用评估工具
(14)Watermarking of Digital Images in Frequency Domain 在频域中的数字图像水印技术
(15)Action Control of Soccer Robots Based on Simulated Human Intelligence 基于人工智能模拟的足球机器人的行为控制
幻灯片31 (16)Real-time Virtual Environment Signal Extraction andDenoising Using Programmable Graphics Hardware 使用可编程图像硬件进行实时虚拟环境信号的提取和去噪
(17)Soft Sensing Modelling Based on Optimal Selection of Secondary Variables and Its Application 基于二次变量最优选择的软测量模型及其应用
(18)Adaptive Fuzzy Dynamic Surface Control for Uncertain Nonlinear Systems 具有不确定非线性系统的自适应模糊动态表面控制
(19)Kalman Filtering with Partial Markovian Packet Losses 有部分马尔科夫丢包损失的卡尔曼滤波 (20)On Problems of Multicomponent System Maintenance Modelling 多元系统维护的建模问题
幻灯片32 In-class practise: Conclusion(结论):
An effective positioning means is developed by establishing pseudo_range-pseudo_range rate-heading measurements model of a miniature AHRS/GPS.Due to the large drifts and poor stability of MEMS sensors, the QEKF gauss nonlinear filter algorithm is applied to the whole system through computing the complicated Hessian matrix related to the second-order form of nonlinear equations.After carrying on a numerical simulation, the optimal estimates of parameters are achieved as expected, that is(viz.), the root mean squares(RMS)of attitude error and position error never exceed 90“ and 3m respectively, even if the accuracy of the sensors is modest, which thus demonstrates that the QEKF yields to accurate estimates and it is proved to be feasible for this low-cost AHRS/GPS integration.The following investigation will focus on the improvement of the accuracy of micro inertial sensors, if the accurate results are desired.幻灯片33 4.Abstrace例文翻译 In-class practise:
以低成本陆用航姿参考系统(AHRS)/ GPS紧耦合系统为研究对象,建立了基于伪距、伪距率、航向角的组合观测数学模型。引入强跟踪滤波(STF)算法,利用渐消因子的作用,增强滤波器对状态快速变化的跟踪能力。同时,针对微惯性器件漂移过大的缺点,采用二阶EKF(QEKF)方法,通过对Hessian 矩阵的求解,补偿系统观测方程线性化的二阶截断误差。仿真表明: STQEKF 方法可高速准确地逼近系统非线性模型,实现陆地载体导航控制,在传感器精度有限的情况下,使姿态和位置的控制效果较标准EKF 分别提高了约8.9 %~38.2 %和48.7 %~54.4 %。幻灯片34
Time delay of the internet is characterized as random, unbounded, and different for both branches in the control loop [9, 10] and it may cause instability of the system.Therefore, researchers developed some methods to deal with time delay, including passivity theory-based and control theory-based approaches [11].Anderson and Spong [12] derived a control law based on passivity and scattering theory to ensure tele-operative stability subject to any time delay.Niemeyer and Slotine [13] proposed the wave variables-based approach to address time-delay in tele-operation.Lawrence [14] addressed time delay in a four-channel bilateral tele-manipulation.Yoshikawa and Ueda [15] used scattering theory to assess the stability of four conventional tele-operation architectures.Munir and Book [16] incorporated a Smith predictor and Kalman filter to improve the performance of a wave-based tele-operator in the presence of a varying-time delay.幻灯片35 互联网时延的特点是随机的、不受限的,并且在控制回路中的分支间是不同的,这可能导致系统的不稳定。因此,针对时延,研究者开发了一些方法,包括基于无源性理论和控制理论的方法。安德森和斯帮推导出一个控制律,这个规律是基于无源性和散射理论的,它能确保在任何时延的情况下的遥操作的稳定性。尼迈耶和斯洛坦提出了波变量方法来处理遥操作中的时延。劳伦斯解决了四通道双边遥操作中的时延。吉川和上田使用散射理论来研究四个传统遥操作架构的稳定性。穆尼尔和布克将史密斯预估器和卡尔曼滤波器结合起来,以此来提高波在变化的时延情况下的遥操作性能。
幻灯片36 Abstract: The theoretical study due to the giant magneto-impedance(GMI)effect of Co-rich amorphous wire sensor is presented.As a practical device, this sensor may be used to sense the Earth’s magnetic field and to provide a measure of the attitude of a moving vehicle.It is proposed a multivibrator bridge should be adopted as the structure module.The measuring principle of the sensor is stressed, which is accomplished by means of establishing corresponding mathematic model.In sequence, with a numerical simulation being carried out, a good linear characteristic between voltage and measured field in the range of is achieved, which demonstrates this sensor is a linear one, and it is capable of measuring weak signal of magnetic field.In addition, the application of this sensor for the attitude and heading reference system(AHRS)with the micro inertial measurement units(MIMUs)is studied, providing an effective method for low cost solid-state AHRS with high accuracy theoretically.幻灯片37 钴基非晶丝传感器的巨磁阻抗影响已经有了相关理论性研究,作为一个实用装置,该传感器可被用于感知地球磁场以及测量行驶中小车的姿态,并提出多谐振荡桥应该用于结构模块。该传感器的测量原则强调要通过建立相应的数学模型来完成测量。通过进行逐一的数值仿真,实现了电压和测量范围间能具有良好的线性特性,这也表明了该传感器是线性的,并且能够测量磁场的微弱信号。此外,对该传感器在姿态航向参考系统与微惯性测量单元的应用也进行了研究,并在理论上为高精度低成本的固态姿态航向系统提供了一种有效的方法。幻灯片38 In-class practise: 3.Abstract翻译 Healthy sensors are essential for the reliable monitoring and control of building automation systems(BAS).This paper presents a diagnostic tool to be used to assist building automation systems for online sensor heath monitoring and fault diagnosis of air-handling units.The tool employs a robust sensor fault detection and diagnosis(FDD)strategy based on the Principal Component Analysis(PCA)method.Two PCA models are built corresponding to the heat balance and pressure-flow balance of an air-handling process.Sensor faults are detected using the Q-statistic and diagnosed using an isolation-enhanced PCA method that combines the Q-contribution plot and knowledge-based analysis.The PCA models are updated using a condition-based adaptive scheme to follow the normal shifts in the process due to changing operating conditions.The sensor FDD strategy, the implementation of the diagnostic tool and experimental results in an existing building are presented in this paper.幻灯片39 优良的传感器对于可靠监控和楼宇自动化系统是至关重要的。本文提出了一种诊断工具,用来协助楼宇自动化系统进行在线传感器优良检测以及空气处理单元的故障诊断。该工具采用基于主成分分析方法的鲁棒传感器故障检测及诊断策略。构建的两个主成分分析模型与空气处理过程的热平衡以及压力流量平衡相对应。传感器故障是用Q统计量来检测并用隔离加强的主成分分析法来诊断的,并结合了Q贡献图和只是分析。由于变化的操作状态,该主成分分析模型是通过使用基于自适应方案条件跟踪正常移距来完成矫正的。本文还提出了该传感器故障检测和诊断策略、诊断工具的实现以及在现有建筑中的试验结果。
幻灯片40 40 In-class practise: Conclusion:
本文提出了一种基于自适应进化学习的约束多目标粒子群优化算法。该算法根据不符合约束条件粒子的约束违反程度修正多目标粒子群优化算法的进化学习公式,有效地提高了算法在约束边界区域的搜索能力;引入了一种基于拥挤距离的Pareto最优解分布性动态维护策略,在不增加算法复杂度的前提下,改进了Pareto前沿的分布性。实验结果表明,在处理带约束多目标优化问题时,基于自适应学习的约束多目标粒子群优化算法可以获得具有更好收敛性、分布性和多样性的Pareto前沿。
幻灯片41
将下列Abstract翻译为中文
Metabolism provides a basis for using first principles of physics, chemistry, and biology to link the biology of individual organisms to the ecology of populations, communities, and ecosystems.Metabolic rate, the rate at which organisms take up, transform, and expend energy and materials, is the most fundamental biological rate.We have developed a quantitative theory for how metabolic rate varies with body size and temperature.Metabolic theory predicts how metabolic rate, by setting the rates of resource uptake from the environment and resource allocation to survival, growth, and reproduction, controls ecological processes at all levels of organization from individuals to the biosphere.幻灯片42
邀请信(Invitation letter)
Dear Dr.Men:
It is my pleasure to invite you to International Heat Transfer Conference(IHTC-14/2010), which is being held in Washington D.C, WA, USA on 08/08/2010-08/13/2010.
You will be presenting the paper(s), Paper #:22747 ”Study on Biocorrosion Induced by Sulfate-Reducing Bacteria on Heat Exchanger Material in Cooling Water“.ASME is the premier organization for the promotion of the art, science, and practice of mechanical engineering throughout the world.Our mission is to promote and enhance the technical competency and professional well-being of our members, and through quality programs and activities in mechanical engineering better enable its practitioners to contribute to the well-being of humankind. You are expected to undertake all expenses. John Beck, Director, International Affairs Tel: +1(973)882-1170 Fax: +1(973)882-1717 E-mail: beckj@asme.org