图表作文具体题型123首段介绍流程图是做什么的中间段详细介绍每一步的原料、变化、过程末段简单总结流程图的结构5Thediagramsbelowdescribehowtorecycleorganicwastetoproducefertilizer(compost).(070210)6中间段原料7中间段容易遗漏的细节范文8Asisshownintheflowchart,theprocessofrecyclingorganicwastetoproducecompostisreallyacomplexone.Thewholeprocesscanbecategorizedintofivestages.Firstofall,prepareaplasticcontainerwhichhasfourholesforventilatingtheair.Thereisarulewhenputtingwasteintothecontainer,foodatthebottomwithin15centimetershigh,grassatthemiddleandnewspaperatthetopwithin15centimetershighrespectively,inordertomakeanoptimumenvironmentfordifferentbacteriareproducing.Inthefollowingstage,wecanwitnessnitrogenandwaterbeingputintothecontainer.Whatisworthmentioningisthatonlyhotwaterisadded.Next,heatthewasteandletthebacteriareproducefast,withwhichtheorganicwastecanbedecomposedandbecamegardenfertilizerafter6months.Subsequently,wecancarrythecompostoutandmoveittothegarden,thusanewrecyclingcanbegin.Inconclusion,usingthiswaytoturntheorganicwasteintogardenfertilizerisenvironmentallyfriendly.Byenlargingthenumberorvolumeofthecontainer,wecandisposemorewasteatthesametime.9第一步firstofall首先tobeginwithtostartwithinthefirststep第一步inthefirststage下一步afterthat接下来atthesecondstep第二步atthenextstep下一步atthefollowingstage下一步同时atthesametime同时meanwhile同时atonetime同时最后一步lastly最后atthefinalstageatthefinalstepintheendultimately10Thepicturebelowshowstherecyclingprocessofwastedglassbottles.(090926；080214；060114)Thepicturebelowshowstherecyclingprocessofwastedglassbottles.(090926；080214；060114)12Asisdisplayedintheflowchart,therecyclingprocessofglassisreallyacomplexone.Theoverallprocesscanbecategorizedinto3stages.First,glassproductsinvariousformsaregatheredintheCollectionpoint,sothattheyareeasilytransportedbyspecialtrucksorvanstotheCleaningplant,wheretheygetsterilizationbyhigh-pressuredwater.TherearethreedifferentchannelsintheRecyclingplant,namelyBrown,GreenandClear,whichrepresentthecolorsofglass.Afterrecycledinthefurnace,glassproductsaremeltedintorecycledliquidglass.Mixedwithnewliquidglass,thecompoundisfinallymoldedintosolidglass,which,afterwards,willbesenttovariouscustomersupermarketsforselling.Thus,theglasswillgotothecustomersfordifferentpurposes.Throughabriefintroductionofthecircleofglassrecycling,wecometorealizethatrecyclingplaysavitalroleinenvironmentalprotectionandecologicalpreservation.三个步骤：回收、加工、再利用13剑8Test314Thediagrambelowshowstheproductionprocessofcementandconcrete.(05年亚太区)水泥制作：把碎石(gravel)和沙子(sand)放进研磨机(mill)，把打碎的粉末放进碾压机(pressureroll)内搅拌，放进预热器(preheater)加热，水泥做成，打包成袋。混凝土制作：把碎石(gravel)、沙子(sand)和水泥(cement)按照比例与水混合放到车里搅拌就有了混凝土。15Theflowchartbelowshowsthelifecycleofsalmons.写作要点：首先：春天产卵(eggs)，在河中孵化成鱼苗(fries)，1~2年生长后后移居到下游(downstream)，三文鱼进入海洋长成鲑鱼(smolts)，又过了1~2年后达到成年(maturity)，成年三文鱼游回到河中去产卵，秋天死去。16地图(60.5%)17首段介绍地图是描述什么内容中间段针对第一幅图进行描写，将主要特征描写出来末段针对第二幅图进行描写，比较它与第一幅图的差别。地图的结构地图地图((选址比较选址比较))：：WRITINGTASK1Youshouldspendabout20minutesonthistask.ThemapbelowisofthetownofGarlsdon.Anewsupermarket(S)isplannedforthetown.Themapshowstwop...
