纺织英语-LessonS.ppt

纺织染专业英语,LessonSixteenWeavesandVariationinWovenConstruction,REVIEW,1:whatisthemainaimofthechangesinloomscausedbytheIndustrialRevolutionandmassproduction?,2:Howmanybeamsdoesthebasicmodernloomconsistof?,Text,Thethreebasicweavesplain,twillandsatincanbemadeonthesimpleloomwithouttheuseofanyattachment.,WeavesandVariationinWovenConstruction,bemadeon/in,withouttheuseof,bemadeof/from由组成（of可以看出原材料“物理变化”，from不能）,Thesweater(羊毛衫)wasmadeofwoollen.,Thepaperismadefromwood.,1组,Plainweaveisthesimplestofthethreebasicweavesthatcanbemadeonasimpleloom.,Plainweave,that指代？,Plainweaveisthesimplestofthethreebasicweaves.Plainweavecanbemadeonasimpleloom.,plainweave,which?,1组,Itrequiresonlyatwo-harnessloomandistheleastexpensiveweavetoproduce.,Plainweave,theleastexpensive最便宜，成本最低,themostexpensive,cheap,Harness,harnessframe,healdframe,缎纹织物(5页综框以上),有的斜纹花型需要使用的综框数多达15页,1组,Inplainweaveeachfillingyarngoesalternatelyoverandthenunderonewarpyarn.,Plainweave,plainweave,1组,Plainweave,Thenextyarngoesoverandundertheoppositeyarnsfromtheprecedingone.,fillingyarnWeftweftyarnlatitude-yarn,1组,Plainweave,Plainweavefabricshavenorightorwrongsideunlesstheyareprintedorgivenasurfacefinish.,rightorwrongside正反面,1组,Sheerfabricsaremadewithfineyarnsandlowclothcount.,Plainweave,fineyarns高支纱，较细的纱lowclothcount经纬密度低,Numeroustypesoffabricsarepossiblewiththeplainweave.,Numerous众多的,许多的,大批的翻译时采用加词（增译法）,2组,Plainweave,Fabricsthatarestrong,yetlightinweight,maybewithfine-combedorwell-cardedyarnsandcoarseyarncount.,fine-combedyarns精梳纱well-cardedyarns（粗梳纱）coarseyarncount粗特纱finetexyarn细特纱superfineyarn,superfinecountyarn特细号纱,2组,Plainweave,Strongheavyfabricsmaybemadewithlargeplyyarnscompactlywoven.,Thusvariationsintextureandappearancearegiventoplainweavefabricsbythetypeandfinenessofyarnandthecompactnesswiththeyarewoven.,Plainweave,texture结构,纹理,质构,质地,fineness纤细,精细度,细度,成色,纯度,compactness压实性,紧度,密实度,密度,2组,Twillisthesecondbasicweave.,TwillWeave,2组,twillweave,TwillWeave,Itisrecognizedbydiagonallines,insomefabricsmoreprominentthaninothers,formedacrossthefabricbyarrangementofinterlacingsandfloats.,TwillWeave,Itisrecognizedbydiagonallinesformedbyarrangementofinterlacingsandfloats.,diagonallinesinterlacingsfloats,重点难点,recognize认出,认得,承认,识别,2组,TwillWeave,Itisextensivelyusedinheavyandsturdycottonfabrics.,sturdy坚定的,强健的,结实的,牢固的,2组,Inweavingtwills,bothplainanddobbyloomsareusedforregularandirregulartwills,andthejacquardloomisusedforlarge-figurewoventwills.,TwillWeave,regulartwills正则斜纹irregulartwills变则斜纹large-figurewoventwills大花纹斜纹,2组,figuredtwillweave斜纹变化组织,TwillWeave,curvedtwill曲线斜纹shadedtwill阴影斜纹crossedtwill芦席斜纹fancytwills夹花斜纹skip-twill飞斜纹,combinedtwills复合斜纹angulartwill角度斜纹angledtwill山形斜纹brokentwill破斜纹sawtoothtwill锯齿斜纹diamondtwill菱形斜纹,Satinweavesaretwillweavevariationswithlongfloatsandindistinctinterlacingandareusedinweavingsatin,sateen,etc.,SatinWeave,longfloatsindistinctinterlacing,3组,Thewidespacingofthepointsofinterlacingandthelongfloatsgiveaverysmoothtexture.,StainWeave,Spacing间距,限位,站距,3组,SatinWeave,satinweave,Sateenarecottonfabrics,eitherwarp-facedreferredtoaswarpsateen,orfilling-facedreferredtoasfillingsateen.,SatinWeave,3组,SatinWeave,Satinsareverysmooth,warp-facedsilk,nylon,orfilamentrayonfabrics.,silknylonfilamentrayon,3组,irregularsatinweave缎纹变化组织stitichedsateen加强缎纹redoublesatin重缎纹shadedsatin阴影缎纹,StainWeave,DISCUSSION,1:Howmanybasicweavesthereare?Whatisthesimplestofthebasicweaves?,2:whatarethecharacteristicsofbasicw