LessonOne科技英语的一些特点1.科技英语不像普通英语那样具有感性E1中明吴二使读者容易理解而不产生太多的想象。也不经常运用比喻、排比夸张等修E按逻辑思维清晰地描述问题Forexample,nematodeeggsdiffersignificantlyinsizeandshape.沥志人脱一坂伟仁一仪特别是大量的专业名词其词义很固定、专吴水江国1浩1一弓1医仪yc河匹人2伟门行纳cUU0小办nologyBasedontheliteraturereview,conclusionsweremadewhichledtotheobjectivesandaimsofthisthesis.E河匹改汀一一|词藻,也不要求考虑朗读和吟诵。Lg吴川浩商国沥辽50刑动善命水6650伟人人|腊语。绝大多数医学、兽医学词汇源于拉园e.8.,4sCQriSSUNJ2;TDxOCQrQCQJ延5.多使用正式规范的书面动词来替代具有宏伟【人Forexample,用observe来代替lookat,ie.g.,PCRampliconswereexaminedbyagar0segelelectrophoresis6.在语法结构上,科技英语大量使用被动【真一万减少主观色彩,增强客观性,而且通过隐E心吊朋i刹e.g.,Adultwormsof4scariswere0btainedU00eanthelmintics,orfrompigsatnecropsy.Thesecondinternaltranscribedspacer(ITS-2)wasamplifiedfromnematodegenomicDNAbyPCR.7.大量使用名词或名词短语。e.g.,Infectionofhumanswithnematodesofthegenus4scarisisofmajorpublichealthimportanceinarangeofcountriesandaffectsmillionsofpeople.沥Thesemethodsshouldprovidevaluabletoolsforstudyingthelife-cycleandtransmissionpattern(s)ofthisparasiteE伟l2l所2吴i朐Itiswellrecognisedthatanisakidsofsomegeneraaretransmissibletohumans,wheretheycancausesignificantclinicaldiseases.主语的动词不定式短语e.g.Itisimportanttounderstandthelifecyclesofparasiticnematodes.E贝应据、资料、什么材料、根据什么标准等。e.g.,CharacterisationofanisakidnematodeswithzoonoticpotentialbynuclearribosomalDNAsequences.0Apreviousstudy(PalmeftaL1998)hasindicated乙atmostparasitespeciesoftheAntarcticfish,Noto朴enicoriiceps,appeartobebroadlydistributedwithinAntarcticwaters,hichwouldcorrespondtoalowhost园snlk东连ELessonTwo沥东万(FormationofScientificTermsinRnglish)(c0mp0undmg)词缀法(derivationalaffixation)及转化法(conyversion)OriginsofScientificRnglishTermsFromcommonly-usedRnglishwordsFHorexample:force,powenenergy,etc.FKromLatinandGreekwordsTh叠蛊i窒)n黟t0?酝ca_andbiomedicaltermsareoriginatedfromLatinand/orGreekelements招l大沥L人人