高分子材料專業(yè)英語(yǔ)課件

時(shí)間反復(fù)無(wú)常，鼓著翅膀飛逝高分子材料專業(yè)英語(yǔ)高分子材料專業(yè)英語(yǔ)時(shí)間反復(fù)無(wú)常，鼓著翅膀飛逝高分子材料專業(yè)英語(yǔ)UNIT2ChainPolymerizationwords●olefine●vinypolyvinylalcohololefinpolymervinylbenzeneolefinpolymerizationpolyvinylchlorideoalpha-olefinvinylplasticdiolefinvinylmonomerpolyolefinvinylresincoatingvinylsiliconeoilwordssaturatesaturatedunsaturatedsaturationunsaturationsaturatedpolyestersaturatedstateosaturatedhydro-carbonpolymerUNIT2ChainPolymerizationwords●olefine●vinypolyvinylalcohololefinpolymervinylbenzeneolefinpolymerizationpolyvinylchlorideoalpha-olefinvinylplasticdiolefinvinylmonomerpolyolefinvinylresincoatingvinylsiliconeoilwordssaturatesaturatedunsaturatedsaturationunsaturationsaturatedpolyestersaturatedstateosaturatedhydro-carbonpolymerwordsinitiatoroefficiencyofinitiatorInitiateloinitiatortransferconstantinitiatorinitiationiNitiationorateofinitiation(reaction)initiatingconifer引發(fā)一轉(zhuǎn)移劑loiniferter引發(fā)一轉(zhuǎn)移一終止劑wordscatalystncatalysisncatalyzevcatalysekatalyzecatalyticadcatalyticcuringcatalystefficiencycatalystactivity如何學(xué)科技詞匯?泥汜專業(yè)詞匯的特點(diǎn)●專業(yè)詞匯的構(gòu)詞法專業(yè)詞匯的翻譯專業(yè)詞匯的特點(diǎn)1)普通詞匯專業(yè)化2)專業(yè)術(shù)語(yǔ)詞義單一性3)較多使用前綴和后綴4)大量使用復(fù)合詞、派生詞、轉(zhuǎn)化詞等●5)廣泛運(yùn)用縮略詞語(yǔ)普通詞匯的專業(yè)化單詞「普通詞義「科技詞義solution解決方案order|次序、命令power力量support支持unction功能flash閃耀詞義專專業(yè)英語(yǔ)中的有大量專業(yè)詞匯,這類詞匯詞形長(zhǎng)、難念不象文學(xué)詞匯詞形悅目、易于上口。但技術(shù)詞匯詞義專一,能用來(lái)表達(dá)確切的含義。ydrolyze一水解alkane一烷烴evaporation一蒸發(fā)aluminum-A(鋁)oxidation一氧化methylamine一甲胺[ml:Oalleml:n,meelleml:nhalogen一鹵素nitroglycerin-一硝酸甘油[naitrouglisari:nl前綴和后綴(prefixandsuffix)mono-monocrystal/monophase/monoatomicdidipole/carbondioxidebicycle/biphase/binarycompoundsO-lessnoiseless/stainlesssteelo-phoneearphone/telephone/cellphone-icselectronics/physics前綴和后綴(prefixandsuffix)化學(xué)化工材料常用構(gòu)詞:opoly-polymer/polyethylene/polyatomicaminoaminoacid/aminobutene/aminobenzene氨基丁烯氨基苯O-anemethane/ethane/propane/butaneO-ene/i:n/ethene/propene/buteneyne/ain/ethyne/propyne/butyne謝謝46、我們?nèi)粢呀邮茏顗牡?，就再?zèng)]有什么損失?！突?/p>

47、書(shū)到用時(shí)方恨少、事非經(jīng)過(guò)不知難?！懹?/p>