学术会议英文发言文稿

学术会议英文讲话稿【篇一：国际会议作报告英语讲话稿】thank you, prof. ⋯. my name is ⋯.. i ’m from ⋯.. i am very pleased to be h

学术会议英文讲话文稿 学术会议英文讲话稿 【篇一：国际会议作报告英语讲话稿】 thankyou,prof..mynameis..imfrom..iamverypleasedtobe ⋯⋯’⋯ heretojointhisforum.thetopicofmypresentationispropertiesofrapid constructionmaterialsfor soilpavementoffieldairfield.asisshowninthepicture,the mainpartsofmyresearchareaboutsoilpavement. mypresentationwillincludethesefourparts: first,somebackgroundinformationaboutthisresearch; second,themainworkwehavedone;third,someconclusions wehavegotandthelast:innovationandpresentationofour publishedpapers. whyichoosethisitem?ithinkitcanbeillustratedfromthe followingfourparts.first,theexistingquantityofairfieldsis stillnotsufficientandtheairfieldshavemanyshortcomings especiallyinwartime.second,thecomplementaryfacilities, suchashighwayrunwaysarefarlessthanairfields,however, havemoreweakness.third,acertainamountoffieldairfieldis quitenecessaryconsideringsomeemergenciessuchas rescueanddisasterrelief.forth,thefieldairfieldcanfillthe voidofairfieldandtheycanbecombinedtobeairfieldnetwork. themeaningandaimofthisresearchcontainsthreeparts. fast,convenientandvalidity,fastmeansthefieldairfieldmust beconstructed asfastaspossible,convenientmeanstheconstructionshould needtheminimumequipment,laborandmaterialsconsidering theactualconstructioncondition,validitymeansthe constructedairfieldisabletosupporttheoperationofgiven aircraftinspecificallytime. justlikemanyotherterritories,thesituationoftheresearchis thattheu.s.armytakesadvancedline.theu.s.armydeclares thattheycanreachtoanywhereontheearthin96hours,the mostimportantmethodforforceprojectionisthoughaircraft, thusrapidconstructionofpavementisthekeyproblemfor rapidforcetransportation. themainworkwehavedonecanbesummarizedasfourparts, materialschoosing,schememaking,mechanicalproperties researchandwater-stablepropertiesresearch. 1/9