冲压模具冲压名称类英汉对照

冲压模具-冲压名称类英汉对照plaindie简易模piercedie冲孔模formingdie成型模progressivedie连续模gangdies复合模shearingdie剪边模rivetingdie铆合模pierce冲孔forming成型（抽凸,冲凸）drawhole抽孔bending折弯trim切边emboss凸点dome凸圆semi-shearing半剪stampmark冲记号deburrorcoin压毛边punchriveting冲压铆合sidestretch侧冲压平reelstretch卷圆压平groove压线blanking下料stampletter冲字（料号）shearing剪断tick-marknearside正面压印tick-markfarside反面压印extensiondwg展开图proceduredwg工程图diestructuredwg模具结构图material材质materialthickness料片厚度factor系数upward向上downward向下pressspecification冲床规格dieheightrange适用模高dieheight闭模高度burr毛边gap间隙weight重量totalwt.总重量punchwt.上模重量各式模具分类用语英汉对照landedplungermold有肩柱塞式模具burnishingdie挤光模landedpositivemold有肩全压式模具buttondie镶入式圆形凹模loadingshoemold料套式模具center-gatedmold中心浇口式模具loosedetailmold活零件模具chillmold冷硬用铸模loosemold活动式模具clodhobbing冷挤压制模louveringdie百叶窗冲切模compositedies复合模具manifolddie分歧管模具counterpunch反凸模modularmold组合式模具doublestackmold双层模具multi-cavitymold多模穴模具electroformedmold电铸成形模multi-gatemold复式浇口模具expanderdie扩径模offswtbendingdie双折冷弯模具extrusiondie挤出模palletizingdie叠层模familymold反套制品模具plastermold石膏模blankthroughdies漏件式落料模porousmold通气性模具duplicatedcavityplate复板模positivemold全压式模具fantaildie扇尾形模具pressuredie压紧模fishtaildie鱼尾形模具profiledie轮廓模flashmold溢料式模具progressivedie顺序模gypsummold石膏铸模protablemold手提式模具hot-runnermold热流道模具prototypemold雏形试验模具ingotmold钢锭模punchingdie落料模lancingdie切口模raising(embossing)压花起伏成形re-entrantmold倒角式模具sectionaldie拼合模runlessinjectionmold无流道冷料模具sectionaldie对合模具segmentmold组合模semi-positivemold半全压式模具shaper定型模套singlecavitymold单腔模具solidforgingdie整体锻模splitforgingdie拼合锻模splitmold双并式模具spruelessmold无注道残料模具squeezingdie挤压模stretchformdie拉伸成形模sweepingmold平刮铸模swingdie振动模具threeplatesmold三片式模具trimmingdie切边模unitmold单元式模具universalmold通用模具unscrewingmold退扣式模具yoketypedie轭型模模具英语解释一、入水：gate进入位：gatelocation水口形式：gatetype大水口：edgegate细水口：pin-pointgate水口大小：gatesize转水口：switchingrunner/gate唧嘴口径：spruediameter二、流道:runner热流道：hotrunner,hotmanifold热嘴冷流道:hotsprue/coldrunner唧嘴直流:directspruegate圆形流道：round(full/halfrunner)流道电脑分析：moldflowanalysis流道平衡:runnerbalance热嘴：hotsprue热流道板：hotmanifold发热管：cartridgeheater探针:thermocouples插头：connectorplug插座：connectorsocket密封/封料：seal三、运水：waterline喉塞：linelpug喉管：tube塑胶管：plastictube快速接头：jiffyquickconnectorplug/socker四、模具零件：moldcomponents三板模：3-platemold二板模：2-platemold边钉/导边：leaderpin/guidepin边司/导套：bushing/guidebushing中托司：shoulderguidebushing中托边L：guidepin顶针板：ejectorretainnerplate托板：supportplate螺丝：screw管钉：dowelpin开模槽：plybarscot内模管位：core/cavityinter-lock顶针：ejectorpin司筒：ejectorsleeve司筒针：ejectorpin推板：stripperplate缩呵：movablecore,returncorecorepuller扣机（尼龙拉勾）：nylonlatchlock斜顶：lifter模胚（架）：moldbase上内模：cavityinsert下内模：coreinsert行位（滑块）：slide镶件：insert压座/斜鸡：wedge耐磨板/油板：wedgewearplate压条：plate撑头:supportpillar唧嘴：spruebushing挡板：stopplate定位圈：locatingring锁扣：latch扣鸡：partinglockset推杆：pushbar栓打螺丝：S.H.S.B顶板：eracuretun活动臂：leverarm分流锥：spuresperader水口司:bush垃圾钉：stoppin隔片：buffle弹弓柱：springrod弹弓:diespring中托司：ejectorguidebush中托边：ejectorguidepin镶针：pin销子：dowelpin波子弹弓：ballcatch喉塞:pipeplug锁模块：lockplate斜顶：anglefrompin斜顶杆：angleejectorrod尼龙拉勾：partinglocks活动臂：leverarm复位键、提前回杆：earlyreturnbar气阀：valves斜导边：anglepin术语：terms承压平面平衡：partingsurfacesupportbalance模排气：partinglineventing回针碰料位：returnpinandcavityinterference模总高超出啤机规格：moldbaseshuthight顶针碰运水：waterlineinterfereswithejectorpin料位出上/下模：partfromcavith(core)side模胚原身出料位：cavitydirectcutonA-plate,coredirectcutonB-plate.不准用镶件：Donotuse(core/cavity)insert用铍铜做镶件：useberylliumcopperinsert初步(正式)模图设计：preliinary(final)molddesign反呵：reversecore弹弓压缩量：springcompressedlength稳定性好：goodstability,stable强度不够：insufficientrigidity均匀冷却：evencooling扣模：sticking热膨胀：theroexpansion公差：tolorance铜公(电极)：copperelectrode模具相关英语1paddingblock垫块steppingbar垫条upperdiebase上模座lowerdiebase下模座uppersupportingblank上承板upperpaddingplateblank上垫板sparedies模具备品spring弹簧bolt螺栓documentfolder活页夹filefolder资料夹toputfileinorder整理资料sparetoolslocation手工备品仓firstcount初盘人firstcheck初盘复棹人secondcount复盘人secondcheck复盘复核人equipment设备wastematerials废料workinprogressproduct在制品casing=containerazation装箱quantityofphysicalinvetorysecondcount复盘点数量quantityofcustomscount会计师盘,点数量thefirstpage第一联filedbyaccountingdepartmentforreference会计部存查end-user/usingunit(department)使用单位summaryofyear-endphysicalinventorybills年终盘点截止单据汇总表billname单据名称Thissheetandphysicalinventorylistwillbesenttoaccountingdepartmenttogether(ThoseofNHKwillbesenttofinancialdepartment)本表请与盘点清册一起送会计部一(NHK厂区送财会部)Applicationstatusrecordsofyear-endphysicalinventoryListandphysicalinventorycard年终盘点卡与清册使用状况明细表blankandwastesheetNO.空白与作废单号plate电镀mold成型materialforengineeringmoldtesting工程试模材料notincludedinphysicalinventory不列入盘点sample样品incomingmaterialtobeinspected进货待验description品名steel/rolledsteel钢材materialstatisticssheet物料统计明细表meetingminutes会议记录meetingtype会别distributiondepartment分发单位location地点chairman主席presentmembers出席人员subject主题conclusion结论decisionitems决议事项responsibledepartment负责单位pre-fixedfinishingdate预定完成日approvedby/checkedby/preparedby核准/审核/承办PCEassemblyproductionschedulesheetPCE组装厂生产排配表model机钟workorder工令revision版次remark备注productioncontrolconfirmation生产确认checkedby初审approvedby核准department部门stockageanalysissheet库存货龄分析表on-handinventory现有库存availablematerial良品可使用obsoletematerial良品已呆滞tobeinspectedorreworked待验或重工total合计causedescription原因说明partnumber/P/N料号type形态item/group/class类别quality品质preparedby制表notes说明year-endphysicalinventorydifferenceanalysissheet年终盘点差异分析表physicalinventory盘点数量physicalcountquantity帐面数量differencequantity差异量causeanalysis原因分析rawmaterials原料materials物料finishedproduct成品semi-finishedproduct半成品packingmaterials包材goodproduct/acceptedgoods/acceptedparts/goodparts良品defectiveproduct/non-goodparts不良品disposedgoods处理品warehouse/hub仓库onwaylocation在途仓oversealocation海外仓sparepartsphysicalinventorylist备品盘点清单sparemoldslocation模具备品仓skid/pallet栈板toxmachine自铆机wireEDM线割EDM放电机coilstock卷料sheetstock片料tolerance工差score=groove压线camblock滑块pilot导正筒trim剪外边pierce剪内边dragform压锻差pocketforthepunchhead挂钩槽slughole废料孔featuredie公母模expansiondwg展开图radius半径shim(wedge)楔子torch-flamecut火焰切割setscrew止付螺丝formblock折刀stoppin定位销roundpiercepunch=diebutton圆冲子shapepunch=dieinsert异形子stocklocaterblock定位块undercut=scrapchopper清角activeplate活动板模具相关英语2baffleplate挡块coverplate盖板maledie公模femaledie母模groovepunch压线冲子air-cushioneject-rod气垫顶杆spring-boxeject-plate弹簧箱顶板bushingblock衬套insert入块clubcar高尔夫球车capability能力parameter参数factor系数phosphate皮膜化成viscosity涂料粘度alkalidipping脱脂mainmanifold主集流脉bezel斜视规blanking穿落模dejecting顶固模demagnetization去磁;消磁high-speedtransmission高速传递heatdissipation热传rack上料degrease脱脂rinse水洗alkalineetch龄咬desmut剥黑膜D.I.rinse纯水次Chromate铬酸处理Anodize阳性处理seal封孔revision版次partnumber/P/N料号goodproducts良品scrapedproducts报放心品defectiveproducts不良品finishedproducts成品disposedproducts处理品barcode条形码flowchart流程窗体assembly组装stamping冲压molding成型spareparts=buffer备品coordinate坐标dismantlethedie折模auxiliaryfuction辅助功能poly-line多义线heaterband加热片thermocouple热电偶sandblasting喷沙grit砂砾derustingmachine除锈机degate打浇口dryer烘干机induction感应inductionlight感应光response=reaction=interaction感应ram连杆edgefinder巡边器concave凹convex凸short射料不足nick缺口speck瑕疪shine亮班splay银纹gasmark焦痕delamination起鳞coldslug冷块blush导色gouge沟槽;凿槽satintexture段面咬花witnessline证示线patent专利grit沙砾granule=peuet=grain细粒gritmaker抽粒机cushion缓冲magnalium镁铝合金magnesium镁金metalplate钣金lathe车mill锉plane刨grind磨drill钻boring镗blinster气泡fillet镶;嵌边through-holeform通孔形式vollerpinformality滚针形式camdriver铡楔shank摸柄crankshaft曲柄轴augularoffset角度偏差velocity速度productiontempo生产进度现状torque扭矩spline=themultiplekeys花键quenching淬火tempering回火annealing退火carbonization碳化alloy合金tungstenhighspeedsteel钨高速的molyhighspeedsteel钼高速的organicsolvent有机溶剂bracket小磁导liaison联络单volatile挥发性resistance电阻ion离子titrator滴定仪beacon警示灯coolant冷却液crusher破碎机模具工程类plaindie简易模piercedie冲孔模formingdie成型模progressivedie连续模gangdies复合模shearingdie剪边模rivetingdie铆合模pierce冲孔forming成型（抽凸,冲凸）drawhole抽孔bending折弯trim切边模具相关英语3emboss凸点dome凸圆semi-shearing半剪stampmark冲记号deburrorcoin压毛边punchriveting冲压铆合sidestretch侧冲压平reelstretch卷圆压平groove压线blanking下料stampletter冲字（料号）shearing剪断tick-marknearside正面压印tick-markfarside反面压印冲压名称类extensiondwg展开图proceduredwg工程图diestructuredwg模具结构图material材质materialthickness料片厚度factor系数upward向上downward向下pressspecification冲床规格dieheightrange适用模高dieheight闭模高度burr毛边gap间隙weight重量totalwt.总重量punchwt.上模重量五金零件类innerguidingpost内导柱innerhexagonscrew内六角螺钉dowelpin固定销coilspring弹簧lifterpin顶料销eq-heightsleeves=spool等高套筒pin销lifterguidepin浮升导料销guidepin导正销wirespring圆线弹簧outerguidingpost外导柱stopscrew止付螺丝locatedpin定位销outerbush外导套模板类topplate上托板（顶板）topblock上垫脚punchset上模座punchpad上垫板punchholder上夹板stripperpad脱料背板upstripper上脱料板maledie公模（凸模）featuredie公母模femaledie母模（凹模）upperplate上模板lowerplate下模板diepad下垫板dieholder下夹板dieset下模座bottomblock下垫脚bottomplate下托板（底板）strippingplate内外打（脱料板）outerstripper外脱料板innerstripper内脱料板lowerstripper下脱料板零件类punch冲头insert入块（嵌入件）deburringpunch压毛边冲子groovepunch压线冲子stampedpunch字模冲子roundpunch圆冲子specialshapepunch异形冲子bendingblock折刀roller滚轴baffleplate挡块locatedblock定位块supportingblockforlocation定位支承块aircushionplate气垫板air-cushioneject-rod气垫顶杆trimmingpunch切边冲子stiffeningribpunch=stinger加强筋冲子ribbonpunch压筋冲子reel-stretchpunch卷圆压平冲子guideplate定位板slidingblock滑块模具工程常用词汇die模具figurefile,chartfile图档cuttingdie,blankingdie冲裁模progressivedie,follow(-on)die连续模compounddie复合模punchedhole冲孔panelboard镶块tocutedges=sidecut=sidescrap切边tobending折弯topull,tostretch拉伸Linestreching,linepulling线拉伸engraving,toengrave刻印upsidingdownedges翻边tostake铆合designing,todesign设计designmodification设计变化dieblock模块foldedblock折弯块slidingblock滑块locationpin定位销liftingpin顶料销dieplate,frontboard模板paddingblock垫块steppingbar垫条upperdiebase上模座lowerdiebase下模座uppersupportingblank上承板upperpaddingplateblank上垫板sparedies模具备品spring弹簧bolt螺栓documentfolder文件夹filefolder资料夹toputfileinorder整理资料sparetoolslocation手工备品仓firstcount初盘人firstcheck初盘复棹人secondcount复盘人secondcheck复盘复核人equipment设备wastematerials废料workinprogressproduct在制品casing=containerazation装箱quantityofphysicalinvetorysecondcount复盘点数量quantityofcustomscount会计师盘,点数量thefirstpage第一联filedbyaccountingdepartmentforreference会计部存查end-user/usingunit(department)使用单位summaryofyear-endphysicalinventorybills年终盘点截止单据汇总表billname单据名称Thissheetandphysicalinventorylistwillbesenttoaccountingdepartmenttogether(ThoseofNHKwillbesenttofinancialdepartment)本表请与盘点清册一起送会计部一(NHK厂区送财会部)Applicationstatusrecordsofyear-endphysicalinventoryListandphysicalinventorycard年终盘点卡与清册使用状况明细表blankandwastesheetNO.空白与作废单号plate电镀mold成型materialforengineeringmoldtesting工程试模材料notincludedinphysicalinventory不列入盘点sample样品incomingmaterialtobeinspected进货待验description品名steel/rolledsteel钢材materialstatisticssheet物料统计明细表meetingminutes会议记录meetingtype会别distributiondepartment分发单位location地点chairman主席presentmembers出席人员subject主题conclusion结论decisionitems决议事项responsibledepartment负责单位pre-fixedfinishingdate预定完成日approvedby/checkedby/preparedby核准/审核/承办PCEassemblyproductionschedulesheetPCE组装厂生产排配表model机锺workorder工令revision版次remark备注productioncontrolconfirmation生产确认checkedby初审approvedby核准department部门stockageanalysissheet库存货龄分析表on-handinventory现有库存availablematerial良品可使用obsoletematerial良品已呆滞tobeinspectedorreworked待验或重工total合计causedescription原因说明partnumber/P/N料号type形态item/group/class类别quality品质preparedby制表notes说明year-endphysicalinventorydifferenceanalysissheet年终盘点差异分析表physicalinventory盘点数量physicalcountquantity帐面数量differencequantity差异量causeanalysis原因分析rawmaterials原料materials物料finishedproduct成品semi-finishedproduct半成品packingmaterials包材goodproduct/acceptedgoods/acceptedparts/goodparts良品defectiveproduct/non-goodparts不良品disposedgoods处理品warehouse/hub仓库onwaylocation在途仓oversealocation海外仓sparepartsphysicalinventorylist备品盘点清单sparemoldslocation模具备品仓skid/pallet栈板toxmachine自铆机wireEDM线割EDM放电机coilstock卷料sheetstock片料tolerance工差score=groove压线camblock滑块pilot导正筒trim剪外边pierce剪内边dragform压锻差pocketforthepunchhead挂钩槽slughole废料孔featuredie公母模expansiondwg展开图radius半径shim(wedge)楔子torch-flamecut火焰切割setscrew止付螺丝formblock折刀stoppin定位销roundpiercepunch=diebutton圆冲子shapepunch=dieinsert异形子stocklocaterblock定位块undercut=scrapchopper清角activeplate活动板baffleplate挡块coverplate盖板maledie公模femaledie母模groovepunch压线冲子air-cushioneject-rod气垫顶杆spring-boxeject-plate弹簧箱顶板bushingblock衬套insert入块clubcar高尔夫球车capability能力parameter参数factor系数phosphate皮膜化成viscosity涂料粘度alkalidipping脱脂mainmanifold主集流脉bezel斜视规blanking穿落模dejecting顶固模demagnetization去磁;消磁high-speedtransmission高速传递heatdissipation热传rack上料degrease脱脂rinse水洗alkalineetch龄咬desmut剥黑膜D.I.rinse纯水次Chromate铬酸处理Anodize阳性处理seal封孔revision版次partnumber/P/N料号goodproducts良品scrapedproducts报放心品defectiveproducts不良品finishedproducts成品disposedproducts处理品barcode条码flowchart流程表单assembly组装stamping冲压molding成型spareparts=buffer备品coordinate座标dismantlethedie折模auxiliaryfuction辅助功能poly-line多义线heaterband加热片thermocouple热电偶sandblasting喷沙grit砂砾derustingmachine除锈机degate打浇口dryer烘干机induction感应inductionlight感应光response=reaction=interaction感应ram连杆edgefinder巡边器concave凸convex凹short射料不足nick缺口speck瑕?shine亮班splay银纹gasmark焦痕delamination起鳞coldslug冷块blush导色gouge沟槽;凿槽satintexture段面咬花witnessline证示线patent专利grit沙砾granule=peuet=grain细粒gritmaker抽粒机cushion缓冲magnalium镁铝合金magnesium镁金metalplate钣金lathe车mill锉plane刨grind磨drill铝boring镗blinster气泡fillet镶;嵌边through-holeform通孔形式vollerpinformality滚针形式camdriver铡楔shank摸柄crankshaft曲柄轴augularoffset角度偏差velocity速度productiontempo生产进度现状torque扭矩spline=themultiplekeys花键quenching淬火tempering回火annealing退火carbonization碳化alloy合金tungstenhighspeedsteel钨高速的molyhighspeedsteel钼高速的organicsolvent有机溶剂bracket小磁导liaison联络单volatile挥发性resistance电阻ion离子titrator滴定仪beacon警示灯coolant冷却液crusher破碎机模具工程类plaindie简易模piercedie冲孔模formingdie成型模progressivedie连续模gangdies复合模shearingdie剪边模rivetingdie铆合模pierce冲孔forming成型（抽凸,冲凸）drawhole抽孔bending折弯trim切边emboss凸点dome凸圆semi-shearing半剪stampmark冲记号deburrorcoin压毛边punchriveting冲压铆合sidestretch侧冲压平reelstretch卷圆压平groove压线blanking下料stampletter冲字（料号）shearing剪断tick-marknearside正面压印tick-markfarside反面压印冲压名称类extensiondwg展开图proceduredwg工程图diestructuredwg模具结构图material材质materialthickness料片厚度factor系数upward向上downward向下pressspecification冲床规格dieheightrange适用模高dieheight闭模高度burr毛边gap间隙weight重量totalwt.总重量punchwt.上模重量五金零件类innerguidingpost内导柱innerhexagonscrew内六角螺钉dowelpin固定销coilspring弹簧lifterpin顶料销eq-heightsleeves=spool等高套筒pin销lifterguidepin浮升导料销guidepin导正销wirespring圆线弹簧outerguidingpost外导柱stopscrew止付螺丝locatedpin定位销outerbush外导套模板类topplate上托板（顶板）topblock上垫脚punchset上模座punchpad上垫板punchholder上夹板stripperpad脱料背板upstripper上脱料板maledie公模（凸模）featuredie公母模femaledie母模（凹模）upperplate上模板lowerplate下模板diepad下垫板dieholder下夹板dieset下模座bottomblock下垫脚bottomplate下托板（底板）strippingplate内外打（脱料板）outerstripper外脱料板innerstripper内脱料板lowerstripper下脱料板零件类punch冲头insert入块（嵌入件）deburringpunch压毛边冲子groovepunch压线冲子stampedpunch字模冲子roundpunch圆冲子specialshapepunch异形冲子bendingblock折刀roller滚轴baffleplate挡块locatedblock定位块supportingblockforlocation定位支承块aircushionplate气垫板air-cushioneject-rod气垫顶杆trimmingpunch切边冲子stiffeningribpunch=stinger加强筋冲子ribbonpunch压筋冲子reel-stretchpunch卷圆压平冲子guideplate定位板slidingblock滑块slidingdowelblock滑块固定块activeplate活动板lowerslidingplate下滑块板upperholderblock上压块uppermidplate上中间板springbox弹簧箱spring-boxeject-rod弹簧箱顶杆spring-boxeject-plate弹簧箱顶板bushingbolck衬套coverplate盖板guidepad导料块塑件&模具相关英文compresionmolding压缩成型flashmold溢流式模具plsitivemold挤压式模具splitmold分割式模具cavity型控母模core模心公模taper锥拔leathercloak仿皮革shiver饰纹flowmark流痕weldingmark溶合痕postscrewinsert螺纹套筒埋值selftappingscrew自攻螺丝striperplate脱料板piston活塞cylinder汽缸套chip细碎物handlemold手持式模具常用塑料英语缩略语英文简称英文全称中文全称ABAAcrylonitrile-butadiene-acrylate丙烯腈/丁二烯/丙烯酸酯共聚物ABSAcrylonitrile-butadiene-styrene丙烯腈/丁二烯/苯乙烯共聚物AESAcrylonitrile-ethylene-styrene丙烯腈/乙烯/苯乙烯共聚物AMMAAcrylonitrile/methylMethacrylate丙烯腈/甲基丙烯酸甲酯共聚物ARPAromaticpolyester聚芳香酯ASAcrylonitrile-styreneresin丙烯腈-苯乙烯树脂ASAAcrylonitrile-styrene-acrylate丙烯腈/苯乙烯/丙烯酸酯共聚物CACelluloseacetate醋酸纤维塑料CABCelluloseacetatebutyrate醋酸-丁酸纤维素塑料CAPCelluloseacetatepropionate醋酸-丙酸纤维素CECelluloseplastics,general通用纤维素塑料CFCresol-formaldehyde甲酚-甲醛树脂CMCCarboxymethylcellulose羧甲基纤维素CNCellulosenitrate硝酸纤维素CPCellulosepropionate丙酸纤维素CPEChlorinatedpolyethylene氯化聚乙烯CPVCChlorinatedpoly(vinylchloride)氯化聚氯乙烯CSCasein酪蛋白CTACellulosetriacetate三醋酸纤维素ECEthylcellulose乙烷纤维素EMAEthylene/methacrylicacid乙烯/甲基丙烯酸共聚物EPEpoxy,epoxide环氧树脂EPDEthylene-propylene-diene乙烯-丙烯-二烯三元共聚物EPMEthylene-propylenepolymer乙烯-丙烯共聚物EPSExpandedpolystyrene发泡聚苯乙烯ETFEEthylene-tetrafluoroethylene乙烯-四氟乙烯共聚物EVAEthylene/vinylacetate乙烯-醋酸乙烯共聚物EVALEthylene-vinylalcohol乙烯-乙烯醇共聚物FEPPerfluoro(ethylene-propylene)全氟(乙烯-丙烯)塑料FFFuranformaldehyde呋喃甲醛HDPEHigh-densitypolyethyleneplastics高密度聚乙烯塑料HIPSHighimpactpolystyrene高冲聚苯乙烯IPSImpact-resistantpolystyrene耐冲击聚苯乙烯LCPLiquidcrystalpolymer液晶聚合物LDPELow-densitypolyethyleneplastics低密度聚乙烯塑料LLDPELinearlow-densitypolyethylene线性低密聚乙烯LMDPELinearmedium-densitypolyethylene线性中密聚乙烯MBSMethacrylate-butadiene-styrene甲基丙烯酸-丁二烯-苯乙烯共聚物MDPEMedium-densitypolyethylene中密聚乙烯MFMelamine-formaldehyderesin密胺-甲醛树脂