国际会议发言稿-英文(精选多篇).doc
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1、精品文档,仅供学习与交流,如有侵权请联系网站删除国际会议发言稿 英文(精选多篇)第一篇:国际会议-英文表示欢迎:good morning, ladies and gentlemen, im privileged to welcome you all to “the current status and future development of cotton machinery” conference.自我介绍:let me introduce myself i am dr lifrom beijing, china, and i am going to be the chair for th
2、is mornings session.介绍议题:this conference will focus on the discussion of the various aspects of cotton machinery. it includes the application of cotton machinery and the current status.and we will also discuss the prospect of cotton machinery.介绍报告人:now it gives me great pleasure to introduce todaysp
3、articipants. they are :han dan, the director general of the united nations industrial development organization(联合国工业发展组织总干事)zhang hui, president of china power investment group company.shang fengjiao, professor of physics ,head of american nuclear energyassociation.now, we welcome the opening of han
4、 dan do for us(现在,我们欢迎aa为我们做致开幕词)aa上台today our first speaker isbb hui. lets welcomebb上台thanks professor bb very much for her splendid report. after pro bbs speech , do you have any questions, hands up please!提问者提问any additional questions ?thank you once again for your excellent explanationnow, lets
5、welcome the speech by professor cccc上台thank professor cc for his excellent remarks cc. after pre ccs report is there any specific question you would like to address to professor cc?提问者提问any additional questions ?well, i am sure we could discuss longer, but unfortunately time is up. thank youvery muc
6、h, dr ccthanks for the excellent report of the two experts. finally lets welcome to professor aa, give us a summary of conference.aa上台(报告总结,宣布闭幕)id like to thank all the representatives for their excellent remarks. also i should thank all the organizing committee for their arrangement and organizati
7、on. meanwhile, i hope youll enjoy your stay in harbin.第二篇:国际学术会议发言稿1. prologuethank you, mr. chairman, for your gracious introduction. i am honored to have the chance to address you on this special occasion. the topic of my paper is “transaction cost and farmers choice of agricultural products selli
8、ng”. the outline of my talk as follows. the first part i want to introduce the background of this research. the second part suggests a simple household choice model .the third part covers the data used in this research. and then, we introduce the empirical results. finally, a (转载请注明来源:)simple conclu
9、sion is given.2. introductionwell, lets move on the first part of this topic .the motivation of this work like this. institutional economics posits that agents making decisions on different types of transactions do so in a costly way .for example , farmers deciding sell a particular crop to whom bas
10、e their decisions not only on the price they expect to receive in each market choice but also on additional costs related to transacting in these markets.i want to use a picture to illustrate it. for example, given some market channels, farmers choices can be regarded as equilibrium between the surp
11、lus and the additional costs that related to transacting .especially in developing countries, high-value crop producers fully participate in the market and the transaction cost has been the hard constraint to farmers. furthermore, farmers market choices can be taken as a choice dilemma of transactio
12、n cost and production surplus. consequently, the scientific question of this research is how transaction cost affects planters choices.3. methodologylets move to the theoretical model of our research. consider a household model in one rotation. in stage 1 , famer needs to allocate the input factors
13、.this process can qbe set into a function like this q? ? q( p , w , z ? ) , q means the output farmers decide qto produce .p implies the output price w implies input price and.z: ? is fixed input. once produce what and produce how many are decided, next question to be considered is how much products
14、 to be transacted in market. here we use three cc()c means how functions to describe this question. the first equation, c ? ?p , z ?much agricultural products used by famers themselves. p implies the price the cagricultural product,z ?suggests the fluctuation of c. the second equation q ? ? q ? ?c?,
15、 q means the amount of agricultural products transacted inq?n?market. the third equationi ? q ?implies the amount exchanged in nth time.in stage 3, farmers will decide to sell the products to whom. chanel js market price isbdecided by an exogenesis price and farmers negotiating power.pij?p*j?b(qi,zi
16、)besides this, we use a matrix to show the net profit of chanel jx ik? ik, ? ? ik ?and then farmers choice can be expressed in a typical choice modelexp(xij?)pr(ji?j|xik)?1 exp(xij?)? k?1based on the choice model, another important concept is famers channel choice .here, we set five types .they rank
17、 by the market barriers. accordingly, we set a group discrete number to express them. y: dependent variable y=5,means farmer choosebrokers. y=1, farmers sell products to consumers directly.4. data and estimation procedureshere, we illustrate the data distribution with this map. according to the agri
18、cultural regionalization from department of agriculture, the apple specialization areas in china contain two parts: bo sea area and loess plateau. bo sea area in red color, contains hebei, shandong and liaoning 3 provinces. and loess plateau in green color, contains shanxi, henan, shaanxi and gansu
19、4 provinces. firstly, we use pps method to get the first stage sampling unit 14 counties in 7 provinces. then use random sample method to get village and household. they are our sample distribution.5. empirical results6. conclusions第三篇:国际友人发言稿英文翻译国际友人发言稿尊敬的各位领导,亲爱的各位同学们:大家下午好!今天很荣幸能够站在这里参加此次活动。环保,可谓
20、是老生常谈的话题。但是却历久弥新。不同时代、不同地域、不同的人种,对环保都有自己的理解和行动。在我的家乡,环保也为人们所津津乐道。但是,今天,能够在异国他乡参加保护环境的全球性赛事,却是我人生的第一遭,更是我莫大的荣幸。我认为环保不是空谈口号,而是要在实际行动中见真章。传媒学院不愧是承办方,从理念到行动都给我们树立了一个榜样。在此,我也希望自己能向传媒人学习,从自己的每一个小小的举动中,从自己日常的每一件生活用品里,时刻秉持环保的理念,做到节能、低碳、绿色的生活。大家都知道,随着世界工业经济的发展,二氧化碳排放量越来越大,地球臭氧层正遭受前所未有的危机,气候面临越来越严重的问题,全球灾难性气候
21、变化屡屡出现,已经严重危害到人类的生存环境和健康安全,在严峻的环境形式面前,当务之急是将潜在的生活隐患消于萌芽阶段,让我们的生活不受环境污染的侵害。更高的生活质量,更好的生活环境,是我们环保工作者不变的追求,也是我们愿意为之付出一切努力的伟大目标。随着越来越多的人意识到环保的重要性,世界各国政府纷纷出台了环境保护的措施,我们的生活环境也发生了巨大变化,呼吸的不再是浑浊的空气,仰望的不再是灰蒙蒙的天空,行走的不再是尘土飞扬的小路,如今打开门便迎面扑来青草的清新,湛蓝的天空拖着几多白云,回应着汩汩流淌的小溪,生活仿佛从灰暗中挣脱,回复往昔的悠游自在。希望今天选出来的环保大使们能更进一步的扩大环保的
22、影响力,使我们生活的城市更加美丽、清洁。最后,恭喜今天所有的准大师们都发挥出了自己的应有水平,大放光彩,衷心祝贺此次活动圆满成功。谢谢大家!good afternoon ladies and gentlemen!its an honor to be invited to speak here.environmental protection is not only a timeless but also commonplace subject. different man has his own understanding and action on environmental protect
23、ion at different times and regions . in my hometown, people also talked about environmental protection frequently.today ,i m very honored for the first time to participate in the global event on environmental in a foreign country.i dont think the environmental protection is only a slogan to be talke
24、d but a matter of fact that should be practiced in daily life. chongqing vocational college of media, the promotional host of this competition, sets a good example from the concept to actions by itself. here, i also hope i can learn from the stuff of the college, from their own small action from his
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