国际学术会议主持用稿（推荐五篇）

第一篇：国际学术会议主持用稿

Ladies and gentlemen: Good Morning！On behalf of the organizing committee and the program committee, I am happy to welcome your participation in China National Computer Conference,held in Harbin.Let me introduce myself.I am zhang yong hui,from computer science & technolegy college of Harbin Engineering University.It is a greate pleasure for me to be the chairman of the session today.Now I declare the twelfth China National Computer Conference,which is jointly sponsored by China Computer Federation, undertaken by Harbin Engineering University, open.Thank you very much for coming to Harbin Engineering University to attend the meeting today, despite the long distance and the cold weather！We feel so proud, and appreciated as well to be the host of the event.The history of this conference goes back to 2000,It has successfully held eleven times,and has become a very important session in the field of computer science.The conference aims to create a forum for scientists and educators to exchange their newest computer technologies and engineering expertise.Developing Infrastructures for the Future is the theme of the session this year.According to the usual practice，we will invite a leading scholar to make a report about the hot topic at present.And this time we are so lucky that we have invited professor zhang xin here today,who is one of the most popular scholars in this field, a

dynamic,high-energy man with a passion for computer science.He did his research about speech recognition at Bell Labs after receiving his PHD from Stanford University.It is amazing that he has published several papers in the journal Nature，which has been the fondest wish of many scientists。After his team disbanded,he started his career in Apple.There, he laid the foundation of speech recognition technology.The intelligent personal assistant named siri which works as an application for Apple's iOS has much to do with him.Four years later,he left and resumed his research to be a professor at Stanford University.He focuses on the study of Cloud Computing and has achieve some results these years in this area.Now,professor zhang xin will make a report about “the cloud computing” for us all.But there are some tips:when the speech begins, Please make sure your mobile phones are switched off or in quite mode.If you have some questions , we will have a Question & Answer part after the report.Thank you very much for your cooperation.Ok,attention please!Let „s begin.Welcome Professor Zhang : ============================================= Thanks professor Zhang very much for his excellent report.After the speech , do you have any questions, hands up please?Any more questions ?

Okay.In summary, we have discussed the definition of the cloud

computing、the benefits it brings to our everyday life and the obstacles we are facing now.Just thinking one day,we will live without hard disk and USB flash disk,Just a account and password is enough ,It‟s so cool!Well Time is up.We have come to the end of our session.I am sorry to say that this session will have to stop here.thank you all for your attention and your time.I appreciate it very much.welcome the next team 3

第二篇：国际学术会议主持用稿

Ladies and gentlemen:

Good Morning！On behalf of the organizing committee and the program committee, I am happy to welcome your participation in China National Computer Conference,held in Harbin.Let me introduce myself.I am zhang yong hui,from computer science & technolegy college of Harbin Engineering University.It is a greate pleasure for me to be the chairman of the session today.Now I declare the twelfth China National Computer Conference,which is jointly sponsored by China Computer Federation, undertaken by Harbin Engineering University, open.Thank you very much for coming to Harbin Engineering University to attend the meetingtoday, despite the long distance and the cold weather！We feel so proud, and appreciated as well to be the host of the event.The history of this conference goes back to 2000,It has successfully held eleven times,and has become a very important session in the field of computer science.The conference aims to create a forum for scientists and educators to exchange their newest computer technologies and engineering expertise.Developing Infrastructures for the Future is the theme of the session this year.According to the usual practice，we will invite a leading scholar to make a report about the hot topic at present.And this time we are so lucky that we have invited professor zhang xin here today,who is one of the most popular scholars in this field, a1

dynamic,high-energy man with a passion for computer science.He did his research about speech recognition at Bell Labs after receiving his PHD from Stanford University.It is amazing that he has published several papers in thejournal Nature，which has been the fondest wish of many scientists。After his team disbanded,he started his career in Apple.There, he laid the foundation of speech recognition technology.Theintelligent personal assistant named siri which works as an application for Apple's iOS has much to do with him.Four years later,he left and resumed his research to be a professor at Stanford University.He focuses on the study of Cloud Computing and has achieve some results these years in this area.Now,professor zhang xin will make a report about “the cloud computing” for us all.But there are some tips:when the speech begins, Please make sure your mobile phones are switched offor in quite mode.If you have some questions , we will have a Question & Answer partafter the report.Thank you very much for your cooperation.Ok,attention please!Let „s begin.Welcome Professor Zhang :

=============================================

Thanks professor Zhang very much for his excellent report.After the speech , do you have any questions, hands up please?Any more questions ?

Okay.In summary, we have discussed the definition of the cloud

computing、the benefits it brings to our everyday life and the obstacles we are facing now.Just thinking one day,we will live without hard disk and USB flash disk,Just a account and password is enough ,It‟s so cool!Well Time is up.We have come to the end of our session.I am sorry to say that this session will have to stop here.thank you all for your attention and your time.I appreciate it very much.welcome the next team

第三篇：教师节主持用稿

男：尊敬的各位领导、各位老师。

女：亲爱的离退休老教师们。

合：大家好！（鞠躬）

男：在这秋风送爽，硕果飘香的九月，我们高兴地迎来了第27个教师节。

女：作为教师，我们喜欢九月，因为九月不仅有耕耘的甜蜜，更有收获的幸福。男：我们喜欢九月，因为九月不仅有饱满的果实，更有学生深切的祝福。

女：此时此刻，让我们用诚挚的情感祝愿我市全体教职员工

合：节日快乐！

女：今天，我们欢聚一堂，庆祝我们自己的节日。

男：今天，我们畅所欲言，尽情展示教师的风采。

女：大连市第26中学庆教师节活动

合：现在开始！

女：首先有请我们最喜爱的史美丽校长致词。

男：感谢史美丽校长真情祝福，下面请老师开始用餐，稍后我们还会有精彩的游戏和幸运的大抽奖

女：我们一会见。

（结束语）

女：敬爱的老师，辛勤的园丁，您用孜孜不倦的劳动哺育祖国的花朵。

男：敬爱的老师，慈祥的长者，您用无怨无悔的奉献托举明天的太阳。

女：让我们再次衷心地祝愿全体老师工作顺利，万事如意！

男：祝愿大家身体健康，合家幸福！

女：大连市第26中学庆教师节活动

合：到此结束！朋友们，再见！

第四篇：发言稿,学术会议主持

篇一：英文学术会议主持人发言稿 模拟国际会议主持词

一、开题语

the international geography conference has been held 110th times by the association of american geographers(aag)institute since 1904.the purpose of the conferences have contributed to share our experiences and knowledge of the advancement of geography, frontier developments and reaserches, as well as possible applications of them in solving practical problems.a lot of current issues have been discussed, and some of them have been effectively soluted.today, as the first time of the conference debut in this city, we’ll have a unique session.the topic of prepared presentations is the application of quantitative methods in geography , today’s speakers will share their thoughts on how to effectively run models in different issues and give a reasonable answer.then, we’ll have a question and answer session, which allows the everyone to ask some questions you may be interested.i am sure that you will find some topics to be presented both interesting and informative.二、介绍第一个演讲者

now, let me introduce the first speaker, who is very very rich, not in dollars, but in knowledge and experiences, she got her ph.d in the natural geography

三、对第一个演讲者做总结

wow.what an innovative idea.distinguishing the impact of climate change and human activities on runoff changes is a problem that has puzzled researchers for a long time.this study has developed a framework to separate the impacts of climate change and human activities to surface runoff.the information from this study will assist with better use and management of water resources for residents and economicdevelopment in southern china.thank you for the excellent presentations and ideas.四、介绍第二个演讲者 now, i’ll be very pleased and excited to introduce the next speaker, prof.************, who is the prof.of^^^^^^^^^^ university.to represent the sponsor host unit ,it’s the fifth time for him to be the final presenter.he breadth and depth of knowledge, profound discoveries and distinctive ideas always cause shock at the conference.today, mr he entitl is*****************

五、对第二个演讲者做总结

thank you for the impressive speech.prof.he.we are delighted to be able to share your new specific strategies and techniques.prof.he’s speech is about frontier science, which is profound and predictive, greatly widen our horizon, as least my horizon.prof syc has given an eye opener as well as a very meaningful lesson.thank you again, prof ^^^^^^^^^^

六、进入提问环节

ladies and gentleman, our distinguished speakers have finished their presentations, we now enter into the question and answer session.during this session, prof.hyq.prof.lb.and i will be very happy to answer your questions.are there any questions?

七、对提问做总结

ok, well,i’m sorry to say that this session will have to stop here.thank you for your questions.i hope this was as good a session for you as it was for us.八、会议结束语

ladies and gentlemen, i would like to thank aag institute for offering me the opportunity to be the chairman.thanks to everybody who has contributed to the conference and all other participants.thank you for your time and attendance.ladies and gentlemen, you have my best wishes for your still greater achievements in your career.now, i declare the conference closed.let’s meet again in new york 2016.篇二：英文学术会议主持人发言稿

thank you for the impressive speech.as far as we konw,shadow banking system played an important role in the last financial crisis mainly derived from its high leverage and asymmetric information characteristics.which produced a supervision dilemma.because lack of information, regulators were unable to measure the actual risk of the financial system.it is crucial for to take a further knowledge of approaches to gauge the risk exposure more entirely and more precisely.prof syc has given an eye opener as well as a very meaningful lesson.thank you again,prof syc.thank you for your speech,miss wu.we are delighted to be able to share your new specific strategies and techniques.miss wu’s speech is about frontier science,which is profound and predictive,greatly widen our horizon,as least my horizon.anyway, i would like to express to her the most sincere appreciation wow what an innovative idea,to quantify the inonovation ability and classify into different categories.try to think about it and you’ ll find its very enlightening.thank you for the excellent presentations and ideas.thank you very much for the extremely enlightening presentation.generally,we wanna investigate the correlation of asset liquidity and stock liquidity, thereby linking stock liquidity to corporate finance decisions.but the relationship between asset liquidity and stock liquidity is ambiguous.in her speech, mrs hu introduce a useful model to explore the ambiguous relationship,which may shed new light on the importance of firm’s investment and financing decisions.ladies and gentleman,our distinguished speakers hv finished their presentations,we now enter into the question and answer session.during this session,prof.syc,miss.wu,mr.jxs,mrs.hujianjie and i will be very happy to answer as many of your questions as we could.are there any questions? ok,well,i m sorry to say that this session will have to stop here.thank you for your questions.i hope this was as good a session for you as it was for us.ladies and gentlemen, i would like to thank mrs.hu and the cfa institute for offering me the opportunity to be the chairman.thanks to everybody who has contributed to the conference and all other participants.thank you for your time and attendance.ladies and gentlemen, you have my best wishes for your still greater achievements in your career.now, i declare the conference closed.lets meet again in beijing in 2018.篇三：会议主持发言稿

青海金丰交通建设工程有限责任公司

2011总结表彰暨2012工作部署大会会议议程 时间：2012年3月30日上午9时 地点：水磨正平办公楼五楼会议室 主持人：金丰公司综合办主任谈耀锐

金丰公司2011总结表彰暨2012工作部署大会正式开始，首先我给大家介绍今天到会的领导有

股份公司管理委员会副主任委员、总裁助理邱忠先生 股份公司管理委员会秘书长刘宗祥先生 股份公司管理委员会副主任委员、金丰公司总经理宋其忠先生 股份公司管理委员会执行委员、设备总监张景荣先生 股份公司管理委员会执行委员、行政总监郭新志先生 股份公司管理委员会执行委员、物流总监马进良先生 金丰公司管理委员会执行委员、副总经理袁铁君先生

股份公司人事调动，加入金丰公司的共玉a7标项目管理委员会主任马安成先生

让我们用最热烈的掌声欢迎今天到会的股份公司各位领导、项目部管理委员会委员及受表彰的优秀员工。会议议程

1、金丰公司副总经理袁铁君先生宣读股份公司文件《关于表彰2011先进单位、先进集体、优秀员工的决定》 正路司【2011】3号文

2、颁奖仪式

请受公司表彰的优秀员工上台领奖：逯启斌、高鹏、陈海福、崔玉平、许燕、彭有伟

3、金丰公司总经理宋其忠先生做2011工作总结暨2012工作部署报告

4、签订2012目标责任书

请金丰公司总经理宋其忠先生与共玉a7标项目部项目经理李万林先生签订2012目标责任书

总经理宋其忠先生与西藏亚岗b标项目部项目经理王作圣先生签订2012目标责任书（由于业主要求做零号变更批复，王作圣经理在西藏没有到会，请主管西藏项目的副总经理袁铁君代签）

总经理宋其忠先生与s312线珍称a标项目部项目经理李文海先生签订2012目标责任书 由于g214线保通项目部产值业主到目前没有定，今天不签订目标责任书，只签订安全目标责任书

总经理宋其忠先生与g214线保通项目部项目经理马仓先生签订2012安全目标责任书 由于时间原因，其它项目部的安全目标责任书会后再签

5、股份公司与会领导做重要指示

6、会议总结

今天的会议有以下3个亮点

一、通过此次表彰大会，要求各部室、各项目部员工以先进单位、先进个人为榜样，在全公司展开学先进、比先进、赶先进、超先进的工作风气，带动全体员工的工作积极性、主动性，以饱满的热情投入工作岗位。

二、结合总经理的讲话精神，在2012年的工作中，公司全体员工要本着高标准、高起点、高要求、高效率的工作作风，求真务实、真抓实干，按质按量完成目标产值，努力开创金丰公司的新局面。

三、今天与会的领导给我们做了重要指示，公司总经理安排部署了2012的工作，会后我们要认真组织员工学习，在股份公司五个统一的原则下，争先创优，开拓创新，给股份公司上交一份满意的答卷，给各位股东一个满意的交代。最后，各位参会人员即将踏上新的征程，在这里预祝各项目部业绩蒸蒸日上，各位员工身体健康，工作愉快。停顿（问领导是否有交代）宣布散会

第五篇：国际学术会议论文

Description of the Antibiotics ShaoZengHua from Class Biology engineer 091 Abstract: Antibiotics is a kind of secondary metabolite that was produced by Microorganism or advanced flora and fauna is antiviral or have other activity.It can disturb other cell’s growth.Antibiotics plays an important role in the people medical treatment development.But using antibiotics for a long period of time lead to the bacteria come into being drug resistant.So we need to know the harm of misusing the antibiotics besides we should use the antibiotics reasonably.Key words: antibiotics, mechanism, the phenomenon of misusage, using with reason.Main body: The typical example of antibiotics is penicillin.The penicillin discovery and the depuration are one of the greatest discoveries in the human history.There have been about ten thousand antibiotics since penicillin apply to clinic use.There are about 200 kind of antibiotics applies in clinical.The antibiotic widespread application saved the innumerable lives;the antibiotic is still at this point doctor treats in the course of infection the essential drugs.Antibiotics not only could destroys bacteria but also could decreased and destroyed the molds, mycoplasma and other that can make person fall ill.Antibiotics have four mechanisms against the hurtfully Microbe.1.Impeding the bacteria composite the cell wall, result in the bacteria blasting to death.2.Interaction with the bacterium cell membrane, the enhancement bacterium cell membrane's permeability, open on the membrane the ion channel, let the bacterium interior the useful material leak off the mycelium or electrolyte balanced being out of balance dies.3.Use with the bacterium ribosome or its response substrate, to suppress the protein mutually synthesis it is mean that the cell survival must the structure protein and the enzyme cannot synthesize.4.Impeding the DNA’s copy and transcription of the bacterium.Even though there are so many advantages of antibiotics there come out a phenomenon that as soon as we fall ill we will take many antibiotics.Than the bacteria have the drug tolerance.The super bacteria’s appear just was owing to the antibiotics’ misusing.The other way, the antibiotics also have the adverse reaction.If we always misusing the antibiotics maybe have an exactly opposite effect.So we must use the antibiotics reasonable.1.If we can use lower level antibiotics than we do not use the higher level 2.We should strictly according to what the doctor had said.Taking the antibiotics in accordance with what the doctor had said.3.Do not taking the antibiotics voluntary.4.Gives off heat reason unclear not to be suitable uses the antibiotic except the condition to be seriously injured, and suspected highly for the bacterium infected person outside, gives off heat reason unclear not to be suitable uses the antibiotic In a word, antibiotic is a double-edged sword.If we use it with reason there will be fewer pains.But misusing the antibiotic and if it continue in this way, we will come back to the situation that we do not have any antibiotics to use in 40 years ago.So in my opinion using antibiotics reasonable is extremely.1.能用窄谱抗生素就不用广谱的, 能用低级的就不用高级的。2.3.服用抗生素要严格按照医嘱、按规定间隔定时服药。如每日4 次, 即每6 小时服1 次;每日3 次, 即每8 小时服1 次, 而不是指在每日三顿饭时服用。4.按处方规定用药, 切忌随意使用。随意反复使用抗生素, 不但不能杀灭体内致病菌,而且容易使残留的致病菌产生耐药性。

5.因细菌性感染导致发热的, 在经抗生素治疗体温正常后, 要及时停用抗生素。

6.最好不要因预防而使用抗生素, 特别是广谱抗生素。

7.病毒性感染一般不使用抗生素, 如果发热原因不明, 且无可疑细菌感染征 象者, 不宜使用抗生素。

阻碍细菌细胞壁的合成，导致细菌在低渗透压环境下膨胀破裂死亡，以这种方式作用的抗生素主要是β-内酰胺类抗生素。哺乳动物的细胞没有细胞壁，不受这类药物的影响。

与细菌细胞膜相互作用，增强细菌细胞膜的通透性、打开膜上的离子通道，让细菌内部的有用物质漏出菌体或电解质平衡失调而死。以这种方式作用的抗生素有多粘菌素和短杆菌肽等。

与细菌核糖体或其反应底物（如tRNA、mRNA）相互所用，抑制蛋白质的合成——这意味着细胞存活所必需的结构蛋白和酶不能被合成。以这种方式作用的抗生素包括四环素类抗生素、大环内酯类抗生素、氨基糖苷类抗生素、氯霉素等。

阻碍细菌DNA的复制和转录，阻碍DNA复制将导致细菌细胞分裂繁殖受阻，阻碍DNA转录成mRNA则导致后续的mRNA翻译合成蛋白的过程受阻。以这种方式作用的主要是人工合成的抗菌剂喹诺酮类（如氧氟沙星）。

抗生素不仅能杀灭细菌而且对霉菌、支原体、衣原体等其它致病微生物也有良好的抑制和杀灭作用.青霉素的发现和提纯是人类历史上最伟大的发现之一。自1941年青霉素应用于临床后，人们相继发现了上万种抗生素，有200余种抗生素应用于临床。抗生素的广泛应用已挽救了无数生命，时至今日抗生素仍然是医生治疗感染过程中不可缺少的药品。

抗生素是一类由微生物（包括细菌、真菌、放线菌属）或高等动植物在生活过程中所产生的具有抗病原体或其它活性的一类次级代谢产物，能干扰其他生活细胞发育功能的化学物质。在人类医疗发展中起了重要作用。但是长期使用抗生素是的细菌长生了耐药性。所以要了解滥用抗生素的危害并且合理使用抗生素。

抗生素（antibiotics）是。现临床常用的抗生素有微生物培养液液中提取物以及用化学方法合成或半合成的化合物。目前已知天然抗生素不下万种。

病菌耐药性增强。一些抗生素的有效率, 已经从20 年前的90%跌到现在的20%以下。除产生

耐药性外, 滥用抗生素产生的过敏和毒性反应, 还将诱发体内菌群失调和继发感染, 对人的听力、肝、肾产生危害。

1.能用窄谱抗生素就不用广谱的, 能用低级的就不用高级的。

2.用口服剂能解决的就不要打针, 肌肉注射能解决的就不要静脉滴注。

3.服用抗生素要严格按照医嘱、按规定间隔定时服药。如每日4 次, 即每6 小时服1 次;每日3 次, 即每8 小时服1 次, 而不是指在每日三顿饭时服用。4.按处方规定用药, 切忌随意使用。随意反复使用抗生素, 不但不能杀灭体内致病菌,而且容易使残留的致病菌产生耐药性。

5.因细菌性感染导致发热的, 在经抗生素治疗体温正常后, 要及时停用抗生素。

6.最好不要因预防而使用抗生素, 特别是广谱抗生素。

7.病毒性感染一般不使用抗生素, 如果发热原因不明, 且无可疑细菌感染征 象者, 不宜使用抗生素。我国滥用抗生素药物现象严重

据新华社信息,世界卫生组织的一份调查报告显示,我国住院患者抗生素药物使用率高达80 % ,其中使用广谱抗生素和联合使用两种以上抗生素的占58 % ,远远高于30 %的国际水平。在我国,滥用抗生素现象还具有明显的地区特征,在一些经济发达地区存在抗生素应用档次过高、疗程过长或不必要用药等过度用药现象;而在经济不发达地区,则出现剂量不足、疗程过短或使用假冒伪劣药品等用药不足的现象,使致病微生物没能彻底杀来而产生耐药性。这两种情况均导致耐药生物的大量出现。

抗生素等抗菌剂的抑菌或杀菌作用，主要是针对“细菌有而人（或其它高等动植物）没有”的机制进行杀伤，有4大类作用机理：

使用原则

临床应用抗生素时必须考虑以下几个基本原则：

（一）严格掌握适应证凡属可用可不用的尽量不用；而且除考虑抗生素的抗菌作用的针对性外，还必须掌握药物的不良反应和体内过程与疗效的关系。

（二）发热原因不明者不宜采用抗生素除病情危重且高度怀疑为细菌感染者外，发热原因不明者不宜用抗生素，因抗生素用后常使致病微生物不易检出，且使临床表现不典型，影响临床确诊，延误治疗。

（三）病毒性或估计为病毒性感染的疾病不用抗生素。抗生素对各种病毒性感染并无疗效，对麻疹、腮腺炎、伤风、流感等患者给予抗生素治疗是无害无益的。咽峡炎、上呼吸道感染者90%以上由病毒所引起，因此除能肯定为细菌感染者外，一般不采用抗生素。

（四）皮肤、粘膜局部尽量避免反应应用抗生素因用后易发生过敏反应且易导致耐药菌的产生。因此，除主要供局部用的抗生素如新霉素、杆菌肽外，其它抗生素特别是青霉素G的局部应用尽量避免。在眼粘膜及皮肤烧伤时应用抗生素要选择告辞适合的时期和合适的剂量。

（五）严格控制预防用抗生素的范围在下列情况下可采用预防治疗：

1．风湿热病人，定期采用青霉素G，以消灭咽部溶血链球菌，防止风湿热复发。

2．风湿性或先天性心脏病进行手术前后用青霉素G或其它适当的抗生素，以防止亚急性细菌性心内膜炎的发生。

3．感染灶切除时，依治病菌的敏感性而选用适当的抗生素。

4．战伤或复合外伤后，采用青霉素G或四环素族以防止气性坏疽。

5．结肠手术前采用卡那霉素，新霉素等作肠道准备。

6．严重烧伤后，在植皮前应用青霉素G消灭创面的溶血性链球菌感染。或按创面细菌和药敏结果采用适当的抗生素防止败血症的发生。

7．慢性支气管炎及支气扩张症患者，可在冬季预防性应用抗生素（限于门诊）。

8．颅脑术前1天应用抗生素；可预防感染。

（六）强调综合治疗的重要性在应用抗生素治疗感染性疾病的过程中，应充分认识到人体防御机制的重要性，不能过分依赖抗生素的功效而忽视了人体内在的因素，当人体免疫球蛋白的质量和数量不足、细胞免疫功能低下，或吞噬细胞性能与质量不足时，抗生素治疗则难以秦效。因此，在应用抗生素的同进应尽最大努力使病人全身状况得到改善；采取各种综合措施，以提高机体低抗能力，如降低病人过高的体温；注意饮食和休息；纠正水、电解质和碱平衡失调；改善微循环；补充血容量；以及处理原发性疾病和局部病灶等。

通俗地讲，抗生素就是用于治疗各种细菌感染或抑制致病微生物感染的药物。抗生素可以是某些微生物生长繁殖过程中产生的一种物质，用于治病的抗生素除由此直接提取外；还有完全用人工合成或部分人工合成的。

重复使用一种抗生素可能会使致病菌产生抗药性。之所以现在提出杜绝滥用抗生素此乃是原因之一。科学地使用抗生素是有的放矢。通常建议做细菌培养并作药敏试验，根据药敏试验的结果选用极度敏感药物，这样就避免了盲目性，而且也能收到良好的治疗效果。