缩写全称翻译ACCESSAccessory附件ADJAdjustable,Adjust调整ADPTAdapter使适应ADVAdvanee提前ALAluminum乍吕ALLOWAllowanee允许ALTAlternate改变ALYAlloy合金AMTAmout数量ANLAnneal锻炼ANSLAmerNatlStdsInstituteAPPROXApproximate大约ASMEAmerSocietyofMeehEngrsASSEMAssemble装配ASSYAssembly装配AUTHAuthorized授权的AUTOAutomatic自动的AUXAuxiliary辅助的AVGAverage平均AWGAmericanWireGaugeBCBoltCircle螺栓圆周BETBetween之间BEVBevel斜角BHNBrinellHardnessNumber布氏硬度值BLKBlank,Block空白B/NMBillofMaterial材料费BOTBottom底部BPorB/PBlueprint蓝图BRGBearing轴承BRKBreak破裂BRKTBracket支架BROBroach钻孔BRSBrass黄铜BRZBronze青铜B&SBrown&Shape棕色&形状BSCBasic基本的BUSHBushing套管BWGBirminghamWireGaugeCTOCCenter-to-Center中心到中心CADComputer-AidedDrafting电脑辅助设计CAMComputer-AidedMfgCAPCapacity容量CAPSCRCapScrew螺帽CARBCarburize使渗碳CBORECounterbore扩孔CCWCounterClockwise逆时针CDRILLCounerdrillCDSCold-DrawnSteelCFSCold-FinishedSteelCHCaseHardenCHAMChamfer斜面CHANChannel渠道CHGChange改变CHKCheck核查CICastIron铸铁CIRCircle,Circular圆周CIRCCircumferenee圆周CLCenterline中心线CLPClamp夹子CNCComputerNumericalControl电脑数值控制COMBCombination联合COMLCommercial商业的CONCConcentric同中心的CONNConnect,Connector连接器COVCoverCPLGCoupling联结CQCommercialQuality商业等级钢CRSColdStdsAssociationCRTCathodeRayTube阴级射线管CSCastSteel铸铁CSACanadianStdsAssociationCSKCountersink埋头孔CSTGCasting铸件CTRCenter中心CUCubic立方米CWClockwise顺时针CYLCylinder,Cylindrical柱面DBLDouble双倍DECDecimal小数DEGDegree摄氏度DETDetail详情DEVDevelop发展DFTDraft草稿DIADiameter直径DIMDimension尺寸DISTDistanee距离DNDown向下DPDeep,DiametralPitch深度,径节DRDrill,DrillRod电占孑LDSGNDesign设计DVTLDovetail吻合DWGDrawing图纸DWLDowel木钉DWNDrawn拔出EAEach每个ECCEccentric古怪缩写全称翻译EFFEffective有效的ENCLEnclose,Enclosure附上ENGEngine弓I擎ENGREngineer工程师ENGRGEngineering工程学EQLSPEquallySpaced等距EQUIVEquivalent相等ESTEstimate估计EXExtra额外EXHExhaust消耗EXPExperimental实验性的EXTExension,External范围，外部FABFabricate伪造FAOFinishAllOverFDRYFoundry铸造FIGFigure数据FILFillet,fillister带子FIMFullIndicatorMovementFINFinishFLXFixture结构FLXFloor.Fluid,Flush基地,液体,冲洗FLEXFlexible易弯曲的FLGFlange边缘FORGForging锻炼FRFrame,Front边框FIGFitting装置FURNFurnish提供FWDForward向前GAGage,Gauge测量GALVGalvanized电镀GRGrade等级GRDGrind磨碎GRVGroove凹槽GSKTGasket垫圈H&GHardenandGrind加硬和磨碎HDHead主要的HDLHandle处理HDLSHeadless无领导的HDNHarden使硬化HDWHardware硬件HEXHexagon六边形HGRHanger衣架HGTHeight高度HORHorizontal水平的HRSHot-RolledSteelHSGHousing外罩HTTRHeatTrealHVYHeavy重量HYDHydraulic水压IDInsideDiameter内部直径IDENTIdentification鉴定ILLUSIllustration说明INInch英寸INCLInclude,Including包括INCRIncrease增加INFOInformation信息INSPInspect检查INSTLInstall安装INSTInstruct,Instrument指示，工具INTInterior,Internal,Intersect内部的，内在的，交叉IRInsideRadius内部半径ISOInternalStdsOrganization国际标准化组织JCTJunction连结JNTJournal杂志JTJoint连接KKey关键KNRLKnurl硬节KSTKeyseatKWYKeyway键沟LBPound英镑LBLLabel标签LGLength,Long长度LHLeftHand左手LMCLeastMaterialConditionLOCLocate位于LTLight光LTRLetter信LUBLubricate润滑MACHMachine机器MAINTMaintenance维护MATLMaterial材料MAXMaximum最大MECHMechanical,Mechanism机械MEDMedium媒介MFGManufacturing制造业MIMalleableIron可锻造的铁MINMinimum,Minute最小，秒MISCMiscellaneous混杂的MMMillimeter毫米MMCMaxMaterialConditionMSMachineSteelMTGMouting装备MULTMultiple倍数MWGMusicWireGagugNANotApplicable不可应用的NATLNational国内的NCNumericalControl数字电脑控制NEGNegative忽略的NO.Number号码NOMNominal名义上的NPSMNatlPipeStraightMechNPTNatlPipeTapered缩写全称翻译NTSNottoScaleOAOverAll所有OBSObsotetcOCOnCenterODOutsideDiameter外直径OPPOpposite对立OPTLOptional可选择的OROutsideRadius外半径ORIGOriginal初始的PAT.Patent专利PATTPattern形式PCPiece,PitchCircle件，节距圆PCHPunch打孔PDPitchDiameterPERFPerforate打孔PERMPermanent永久的PERPPerpendicular垂直的PFDPreferred首选的PKGPackage,Packing包装PLPartingLine,Places,PlatePNEUPncumaticPNLPanel面板POLPolish磨光POSPosition,Postive位置PRPair对立PRIPrimary基本的PROCProcess程序PRODProduct,Production产品，产量PSIPoundsperSquareInchPTPart,Point零件，点QTRQuarter四份之一QTYQuantity数量QUALQuality质量RRadius半径RARockwellHarden,A-ScaleRBRockwellHarden,B-ScaleRCRockwellHarden,C-ScaleRECDReceived巳收到的RECTRectangle长方形REFReferenee相关的REINFReinforce增强RELRelease,Relief释放，缓解REMRemove移除REQDRequird有需要REERetainer,ReturnREVReverse,Revision,RevolutionRFSRegardlessofFeatureSizeRGHRough粗糙的RHRightHand右手RIVRivet起皱RMReam扩展RNDRound周围RPMRevolutionsperMinuteRPWResistaneeProjectionWeldSAESocietyofAutomotiveEngrsSCHSchedule进度表SCRScrew螺丝SECSecond秒SECTSection部分SEPSeparate独立SEQSequenee顺序SERSerial,Series系列SERRSerrate锯齿状SFSpotfaceSFTShaft轴SGLSingle单个SHSheet纸SIIntlSystemofUnitsSLSlide使滑动SLVSleeve袖子SOCSocket插座SPSpace,Spaced,Spare空间SPLSpecial特别SPECSpecification规格SPGSpring跳SPHERSpherical球体SPRKTSprocket链轮齿SQSquare平方SSTStainlessSteel纯铁STDStandard标准STKStock存货STLSteel铁STRStraight,Strip直的SUBSubstitute替代物SUPSupply,Support供应SURFSurface表面SYMSymmetrical对称的SYSSystem系统TTeeth,Tooth牙齿TECHTechnical技术TEMPTemplate,Temporary模板,THDThread线THKThick厚的TOLToleranee公差TOTTotal总计TPFTaperperFootTPITaperperIn,ThreadsperInchTPRTaper锥形TSToolSteelTYPTypical典型UNCUnifiedNatlCoarseUNEFUnifiedNatlExtraFineUNFUnifiedNatlFineUNIVUniversal普遍VERTVertical垂直的VOLVolume音量VSVersus与..相对WWide,Width宽度WASHWasher洗衣机WDFWoodruff车叶草WIWroughtIron熟铁WTWeight重量其他的Est.estimate估计Washer垫圈Lockwasher防松垫圈Breaksharpcorner倒角Filletradii倒圆角半径Squareness垂直度Parallelism平行度Fraction小数点SurfaceRMS粗糙度Sealant密圭寸剂Adhesive粘合剂Dowel定位销Hydcplg液压接头Alloy合金Delrin迭尔林聚甲醛树脂NPT美制管螺纹M。