【精品】化学工程与工艺专业英语教案

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1、教学内容（讲稿）备注（包括：教学手段、时间分配、临时更改等）PartiChemicalProcessIndustryUnit1ChemicalIndustry1.OriginsoftheChemicalIndustryparal.Linel.dateback追溯（to）至Line2.ItmaybeconsideredtohavebegunduringtheIndustryRevolution,about1800,anddevelopedtoprovidechemicalsforuseotherindustries

2、.It:chemicalindustryLine5・Itwillbenoted（注意至lj）thattheseareallinorganicchemicals・Line6.William威廉.Henry亨利Payoff还清.使人得益.有报偿Contactprocessforsulphuricacid接触法硫酸生产工艺Plus.Prep.加.加上Breakthroughn,（军事）突围，突破，（尤指科技方面或知识领域的）重人成就，关键问题的解决。Theexperiencegainedwiththiswastosta

3、ndGermanyingoodstead修饰experiencevt.好处，用处Standsb.ingoodstead给某人好处，对某人有用Para2.significantly显著地。Slow.v.Lion最好的部分share份额thelionofshareof较人部分，最大部分Para3.diverse不同的，互异的，多种的，多样的Line1・Thechemicalindustrytodayisaverydiversesectorofmanufacturingindustry,withinwhichitpla

4、ysacentralrole.Which:manufacturingindustryIt:chemicalindustrynon-stickcoating（不粘表而，不粘涂层）forpansoraweedkiller2・DefinitionoftheChemicalIndustryparaLLine5.consumereoods消费站，生活资料Thedifficultycomesindecidingatwhichpointinthissequence（连续）theparticularoperationceases

5、tobepartlogthechemicalindustry'ssphereof（农示间位语，表示性质，内容状语）activities.困难在于在这个连续过程中哪一点特定的操作终止了化学工业范围的活动范围的活动部分。使有活力（活跃）的化学领域的二Of:amanofability能干的人amatterofgreatimportance很重要的事Line7.&specific特有的，特定的第页教学内容（讲稿）备注（包括：教学手段、时间分配、临时更改等）Para2elinel.diversity（变化多端）ofoper

6、ationsandcloselinks（亲密的联系）Line3.statistics统计表,统计学,统计资料Body团体Line4・Ifisimportanttobear（his上句inmindwhen状comparingstatisticalinformation,whichisderivedfromseveralsources・3.theNeedforChemicalIndustryparal.line3.life・・・liveslinc4.well-being安康幸福orcvcn平静的，有规律的lifeAt

7、eachstageoftheseoperationsvalueisaddedtotheproductanprovidedthisaddedvalueexceedstherawmaterialplusprocessingcoatsthenaprofit利益willbemadeontheoperation.在这些操作的各个阶段，产品增加了价值，假如增加的价值超过了原料的加工成木，那么这个操作就产生了利润。Para2.linel.posen.姿势，伪装，态度；vi.vt.摆姿势，提出讲述4.ResearchandDev

8、elopment（R&D）inchemicalIndustriesparal.Linel.developedworld发达1比界Line2・commitmentto,andinvestmentinresearchanddevelopment（R&D）.Atypicalfigureis5%ofsalesincome,withthisfigurebeingalmostdoub