国际会议讲话稿精选多篇.docx
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国际会议讲话稿精选多篇
国际会议发言稿（精选多篇）
第一篇：
国际学术会议发言稿
1.prologue
thankyou,mr.chairman,foryourgraciousintroduction.iamhonoredtohavethechancetoaddressyouonthisspecialoccasion.thetopicofmypaperis“transactioncostandfarmers’choiceofagriculturalproductsselling”.theoutlineofmytalkasfollows.thefirstpartiwanttointroducethebackgroundofthisresearch.thesecondpartsuggestsasimplehouseholdchoicemodel.thethirdpartcoversthedatausedinthisresearch.andthen,weintroducetheempiricalresults.finally,asimpleconclusionisgiven.
2.introduction
well,let’smoveonthefirstpartofthistopic.themotivationofthisworklikethis.institutionaleconomicspositsthatagentsmakingdecisionsondifferenttypesoftransactionsdosoinacostlyway.forexample,farmersdecidingsellaparticularcroptowhombasetheirdecisionsnotonlyonthepricetheyexpecttoreceiveineachmarketchoicebutalsoonadditionalcostsrelatedtotransactinginthesemarkets.
iwanttouseapicturetoillustrateit.forexample,givensomemarketchannels,farmers’choicescanberegardedasequilibriumbetweenthesurplusandtheadditionalcoststhatrelatedtotransacting.especiallyindevelopingcountries,high-valuecropproducersfullyparticipateinthemarketandthetransactioncosthasbeenthehardconstrainttofarmers.furthermore,farmers’marketchoicescanbetakenasachoicedilemmaoftransactioncostandproductionsurplus.consequently,thescientificquestionofthisresearchishowtransactioncostaffectsplanters’choices.
3.methodology
let’smovetothetheoreticalmodelofourresearch.considerahouseholdmodelinonerotation.instage1,famerηneedstoallocatetheinputfactors.thisprocesscanqbesetintoafunctionlikethisq?
?
q（p,w,z?
）,qηmeanstheoutputfarmersdecideqtoproduce.pimpliestheoutputpricewimpliesinputpriceand.z:
?
isfixedinput.onceproducewhatandproducehowmanyaredecided,nextquestiontobeconsideredishowmuchproductstobetransactedinmarket.hereweusethreecccηmeanshowfunctionstodescribethisquestion.thefirstequation,c?
?
p,z?
muchagriculturalproductsusedbyfamersthemselves.pimpliesthepricethecagriculturalproduct,z?
suggeststhefluctuationofcη.thesecondequationq?
?
q?
?
c?
qηmeanstheamountofagriculturalproductstransactedin
q?
n?
market.thethirdequationi?
q?
impliestheamountexchangedinnthtime.
instage3,farmerswilldecidetoselltheproductstowhom.chanelj’smarketpriceis
bdecidedbyanexogenesispriceandfarmers’negotiatingpower.pij?
p*
j?
b（qi,zi）besidesthis,weuseamatrixtoshowthenetprofitofchaneljxik?
ik,?
?
?
ik?
andthenfarmers’choicecanbeexpressedinatypicalchoicemodel
exp（xij?
）pr（ji?
j|xik）?
1exp（xij?
）?
k?
1
basedonthechoicemodel,anotherimportantconceptisfamers’channelchoice.here,wesetfivetypes.theyrankbythemarketbarriers.accordingly,wesetagroupdiscretenumbertoexpressthem.y:
dependentvariabley=5,meansfarmerchoose
brokers.y=1,farmerssellproductstoconsumersdirectly.
4.dataandestimationprocedures
here,weillustratethedatadistributionwiththismap.accordingtotheagriculturalregionalizationfromdepartmentofagriculture,theapplespecializationareasinchinacontaintwoparts:
boseaareaandloessplateau.boseaareainredcolor,containshebei,shandongandliaoning3provinces.andloessplateauingreencolor,containsshanxi,henan,shaanxiandgansu4provinces.firstly,weuseppsmethodtogetthefirststagesamplingunit14countiesin7provinces.thenuserandomsamplemethodtogetvillageandhousehold.theyareoursampledistribution.
5.empiricalresults
6.conclusions
第二篇：
国际会议
国际会议：
20142ndinternationalconferenceonenvironmentscienceandengineering
（icese2014）postby：
2014-7-2419:
09:
28[只看该作者]
20142ndinternationalconferenceonenvironmentscienceandengineering
may.26,2014news!
theicese2014papersareavailableinthevol.8ofipcbee.（click）
mar.16,2014news!
theconferenceprogramoficese2014isavailablenow.（click）
welcometotheofficialwebsiteofthe20142ndinternationalconferenceonenvironmentscienceandedduringapril7-82014,inbangkok,thailand.icese2014,aimstobringtogetherresearchers,scientists,ehepracticalchallengesencounteredandthesolutionsadopted.
changeandsharetheirexperiences,newideas,andresearchresultsaboutallaspectsofenvironmentscie
theconferencewillbeheldeveryyeartomakeitanidealplatformforpeopletoshareviewsandexpsensorsandrelatedareas.icese2014willbepublishedinonevolumeo（本站推荐：
）fipcbee,andallpaperswillbeydigitallibrary,andindexedbythomsonisi（webofknowledge）.
callforpapers
20142ndinternationalconferenceonenvironmentscienceandengineering,icese2014isthepremierforumforesearchresultsinthefieldsoftheoretical,experimental,andappliedenvironmentscienceandengineering.theconfereers,engineersandscientistsinthedomainofinterestfromaroundtheworld.topicsofinterestforsubmissioninclude,
environmentalscienceandtechnology
environmentaldynamics
meteorology
hydrology
geophysics
atmosphericphysics
physicaloceanography
globalenvironmentalchangeandecosystemsmanagement
climateandclimaticchanges
globalwarming
ozonelayerdepletion
carboncaptureandstorage
biofuels
integratedecosystemsmanagement
satelliteapplicationsintheenvironment
environmentalrestorationandecologicalengineering
habitatreconstruction
biodiversityconservation
deforestation
wetlands
landscapedegradationandrestoration
groundwaterremediation
soildecontamination
eco-technology
bio-engineering
environmentalsustainability
resourcemanagement
lifecycleanalysis
environmentalsystemsapproach
renewablesourcesofenergy-energysavings
cleantechnologies
sustainablecities
healthandtheenvironment
healthrelatedorganisms
hazardoussubstancesanddetectiontechniques
biodegradationofhazardoussubstances
toxicityassessmentandepidemiologicalstudies
qualityguidelines,environmentalregulationandmonitoring
indoorairpollution
waterresourcesandriverbasinmanagement
regulatorypractice,waterqualityobjectivesstandardsetting,waterqualityclassificationpublicparticipation
economicinstruments
modelinganddecisionsupporttools
institutionaldevelopment
transboundarycooperation
managementandregulationofpointanddiffusepollution
monitoringandanalysisofenvironmentalcontaminant
groundwatermanagement
wastewaterandsludgetreatment
nutrientsremoval
suspendedandfixedfilmbiologicalprocesses
anaerobictreatment
processmodelling
sludgetreatmentandreuse
fateofhazardoussubstances
industrialwastewatertreatment
advancesinbiological,physicalandchemicalprocesses
onsiteandsmallscalesystems
storm-watermanagement
airpollutionandcontrol
emissionsources
atmosphericmodelingandnumericalprediction
interactionbetweenpollutants
controltechnologies
airemissiontrading
solidwastemanagement
wasteminimization
optimizationofcollectionsystems
recyclingandreuse
wastevalorization
technicalaspectsoftreatmentanddisposalmethods（landfilling,thermaltreatmentetc）leachatetreatment
legal,economicandmanagerialaspectsofsolidwastemanagement
managementofhazardoussolidwaste
watertreatmentandreclamation
disinfectionanddisinfectionby-products
managementofwatertreatmentresiduals
aestheticqualityofdrinkingwater（taste,odors）
effectofdistributionsystemsonpotablewaterquality
reuseofreclaimedwaters
dexedbythomsonisi（webofknowledge）.
importantdateadvancedtreatmentofwaterandsecondaryeffluents（membranes,adsorption,ionexchange,oxidationetc）icese2014willbepublishedinonevolumeofipcbee,andallpaperswillbeincludedinengineering
papersubmission（fullpaper）beforedecember10,2014notificationofacceptanceonjanuary1,2014finalpapersubmissionbeforejanuary15,2014authors'registrationbeforejanuary15,2014icese2014conferencedatesapril7-8,2014
submissionmethods:
1.electronicsubmissionsystem;（.pdf）
ifyoucan'tloginthesubmissionsystem,pleasetrytosubmitthroughmethod2.
2.email:
icese@（.pdfand.doc）
第三篇：
国际会议
invitationletter
dearprofessorli,
onbehalfofthepekinguniversityandtheieeecomputersociety,iwouldbeverypleasedtoinviteyoutoattendandchairasessionoftheforthcoming2014internationalconferenceonparalleldataprocessingtobeheldinbeijing,frommarch25tomarch28,2014.
youareaninternationallyacclaimedscholarandeducator.yourparticipationwillbeamongthehighlightsoftheconference.
wesincerelyhopethatyoucouldacceptourinvitation.ifyoucancome,pleaseletusknowassoonaspossible,sincewehavetopreparethefinalprogramsoon.wearelookingforwardtoyouracceptance.
sincerelyyours,
wangyang
replyletter
dearprofessorwang,
manythanksforyourletterdated15thfebruary,invitingmetoattendandchairasessionoftheforthcoming2014internationalconferenceonparalleldataprocessingtobeheldinbeijing,frommarch25tomarch28,2014.
muchtomyregret,ishallnotbeabletohonortheinvitationbecauseihavebeensufferingfromadiseasesincethissummer.iamfirmlyadvisedthatitwouldbeunwisetoundertakeanydistantandlongtravelinthenearfuture.
ifeelverysadtomisstheopportunityofmeetingyouandmanyothersinthefieldofcomputerscience.iwishtheconferenceacompletesuccess.sincerelyyours,
liming
inquiryletter
dearsir,
thanksyouverymuchforacceptingourinvitation.iamwritingtoaskforinformationaboutyourbeijingtravelforthesession.youwillarriveratmarch24,andpleaseletmeknowthatyourarrivaltimeandspecificways,sothatwemayarrangepersontopickyouup.wearelookingforwardtoyourarrival.
sincerelyyours,
wangyang
第四篇：
国际会议中心
国际会议中心
■长隆酒店配有国际会展中心，这是华南地区最大的国际会展中心之一，独立的一整栋楼供您举办商务宴会、商务会议、主题婚宴等等。
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■15分钟直达琶洲会展中心。
■商宴、主题婚宴中可将长隆国际大马戏的精彩表演带入您的宴会。
■主题婚宴独有豪华、童话式的开宴仪式：
?
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■珍馐美宴：
当您在亲人好友的祝福声中步入华美的宴厅，红绸锦缎，明黄垂幔，在龙凤烛光的照耀下，享用中式美食珍馐。
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长隆国际会议中心是一个国际化，具有岭南本土特色的多功能场所。
中心拥有6000平方米，高度10米的宴会厅。
国际会议中心的设计主题是百鸟归巢，大厅的设计运用高科技的手法，利用声、光、电全方位营造各种舞台效果与场景。
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第五篇：
2014国际会议通知
2014/2ndinternationalconferenceonenergyandenvironmental
protection（iceep2014）
2014年/第二届能源与环境保护国际会议是由内蒙古大学、香港工业技术研究中心联合发起组织的国际性学术会议，将于2014年4月20日-21日在桂林举行。
本届会议旨在为参会的专家学者提供一个高水平的学术交流平台，共同探讨可持续能源与环境工程及相关技术在全球的发展以及能源、环境相关产业面临的新机遇，从而推动国际能源的技术创新和环境的可持续发展。
在此，我们诚挚地邀请海内外专家、学者以及相关行业的朋友们参
升级会员 