一般机械缩略语英语词汇
机械英语缩略词简写全套整合
A: Area, Ampere; Acre; Alcove; Compressed Air LineAB: Anchor Bolt; Asbestos BoardABV: AboveAC: Air Conditioning, Alternating Current, AcousticalACC: AccessACF: Architectural Concrete FinishACFL: Access FloorACI: American Concrete InstituteACL: Across the LineACOUST: AcousticalACPL: Acoustical PlasterACR: AcrylicACST: AcousticACT: Acoustical Tile; ActualAD: Access Door, Area DrainADA: Americans with Disabilities Act of 1992ADAAG: Americans with Disabilities Act Architectural Guidelines ADD: Addendum; AdditionADDL: AdditionalADH: AdhesiveADJ: Adjust, Adjustable, AdjacentAF: Above the FloorAFF: Above Finished FloorAGA: American Gas AssociationAGG: AggregateAGGR: AggregateAIA: American Institute of Architects, American Insurance Association AIC: Amperes Interrupting CircuitAIEE: American Institute of Electrical EngineersAISC: American Institute of Steel ConstructionAL: AluminumALM: AlarmALT: Alternate, Alteration; AltitudeALUM: AluminumALS: Acrylic Latex SealantAMB: AmbientAMP: Ampere, AmpacityAMPY: AmpereAMT: AmountAN: AnodeANCH: Anchor, AnchorageANN: AnnunciatorANOD: AnodizedANT: AntennaAP: Access PanelAPPD: ApprovedAPPROX: ApproximateAPRVD: ApprovedAPT: ApartmentAPX: ApproximateAR: Acid ResistingARCH: Architect, ArchitecturalARS: Asbestos Roof ShinglesAS: Acoustic SealantASB: AsbestosASC: Above Suspended CeilingASCE: American Society of Civil Engineers ASME: American Society of Mechanical Engineers ASPH: AsphaltASSEM: AssembleASSOC: Association; AssociateASSY: AssemblyASTM: American Society for Testing and Materials AT: Acoustical Tile; Asphalt TileATC: Acoustical Tile CeilingATTEN: AttenuationATM: Automatic Teller Machine; Atmospheric AUTH: AuthorizedAUTO: AutomaticAVG: AverageAW: Acid WasteAWG: American Wire GaugeAWM: Automatic Washing Machine AWS: American Welding SocietyAWWA: American Water Works Association AX: AxisB: Boiler, Bathroom, BidetB TO B: Back to BackB & B: Balled and Burlapped, Bell and BellB & F: Bell and FlangeB & S: Bell and Spigot, Brown & SharpB/: Bottom (of)BBD: Bulletin BoardBA: Bulb AngleBAL: Balance, BallastBAF: BaffleBB: Buffalo Box, Ball Bearing,, Bulletin BoardBBL: BarrelBC: Broom ClosetBD: Board, Blow Down (pipe)BDL: BundleBDY: BoundaryBDRM: BedroomBEL: BelowBET: BetweenBETW: BetweenBEV: BevelBF: Board Foot, Back Face, Bottom Face, Both Faces, Boiler Feed ; DP: Cleanout & Deck PlateCOEF: CoefficientCOL: ColumnCOM: CommonCOMB: Combination, CombustionCOML: CommercialCOMM ED: Commonwealth EdisonCOMP: Composition, CompressedCOMPO: CompositionCOMPT: CompartmentCON: ConstructionCONC: ConcreteCONCP: Concrete PaintedCOND: Condenser, ConduitCONN: ConnectionCONST: ConstructionCONSTR: ConstructionCONT: Continuous, Continue, Control CONTR: ContractorCONV: Convector, ConvenienceCOP: CopperCOR: Corner, CorridorCORR: Corridor, CorrugateCOV: CoverCP: Cathodic Protection, Clothes Pole, Cesspool CPE: Chlorinated PolyethyleneCPL: Cement PlasterCPP: Cement Plaster PaintedCPR: CopperCPT: CarpetCR: Chromium (plated), Curtain RodCRPT: CarpetCRS: Course, Cold Rolled SteelCS: Countersink, Cast Steel, Cast Stone, Commercial Standard CSG: CasingCSK: CountersinkCSMT: CasementCSN: CaissonCSS: Countersunk ScrewCSTG: CastingCT: Ceramic Tile, Cork Tile,Cone Tip (hinges)CTD: CoatedCTR: Center, CounterCTSC: Communications Systems Terminal CabinetCTSK: CountersunkCTWT: CounterweightCU: Copper, Cubic, Coefficient of UtilizationCU. FT.: Cubic FeetCU. YD.: Cubic YardCUR: CurrentCV: Check ValveCW: Clockwise, Cold WaterCWP: Circulating Water PumpCWR: Condensate Waste Return CWS: Condensate Waste Supply CY: Cubic Yard, CycleCYL: CylinderCYL L: Cylinder LockD: Deep, Depth, Drop, DrainD & M: Dressed & Matched DA: Double ActingDB: DecibelDBL: DoubleDBT: Drybulb Temperature DC: Direct CurrentDCV: Detector Check Valve DD: Driveway Drain, Deck Drain DEG: DegreeDEGC: Degree Celcius DEGF: Degree Farenheit DEM: DemolishDEMO: DemolitionDEP: DpressedDEPT: DepartmentDET: DetailDF: Drinking FountainDH: Double HungDIAG: DiagonalDIA: DiameterDIAM: DiameterDIFF: DiffuserDIM: DimensionDISL: DisposalDISP: DispenserDIV: DivisionDL: Dead LoadDMH: Drop ManholeDMT: DemountableDN: DownDO: Ditto, or Door OpeningDP: Dampproofing, Dew Point, Distribution Panel DPDT: Double Pole Double ThrowDPST: Double Pole Single ThrowDPR: DamperDR: Door, Drain, Dining RoomDRBD: DrainboardDS: Downspout, Disconnect Switch, Door Switch DSP: Dry StandpipeDT: Drain TileDTL: DetailDVTL: DovetailDW: Dumbwaiter, Distilled WaterDWG: DrawingDWGS: DrawingsDWL: DowelDWP: Drywall, PaintedDWR: DrawerDS: DownspoutDSP: Dry StandpipeDX: Direct Expansion, DuplexE: East, Enamel, ExhaustE TO E: End to EndEA: EachEB: Expansion BoltEC: Exposed ConstructionECC: EccentricECP: Exposed Construction PaintedEDR: Equivalent Direct RadiationEE: Each EndEF: Each FaceEFTS: Expanding Foam Tape Sealant EG: Edge GrainEIFS: Exterior Insulation and Finish System EJ: Expansion JointEJECT: EjectorEL: Elevation, ElevatorELB: ElbowELEC: ElectricalELECT: ElectricalELEV: Elevator, ElevationELP: Emergency Lighting PanelEM: EmergencyEMER: EmergencyENAM: EnamelENCL: EnclosureENG: EngineerENGR: EngineerENJF: Expanded Neoprene Joint Filler ENT: EntranceENTR: EntranceEP: Electrical Panelboard, Explosion Proof EPDM: Ethylene Propylene Diene Monomer EPJF: Expanded Polyethelene Joint Filler EQ: EqualEQP: EquipmentEQPT: EquipmentEQUIP: EquipmentERP: Emergency Receptacle PanelESC: EscalatorEST: EstimateEVAP: EvaporatorEW: Each WayEWC: Electric Water CoolerEW & C: Electric Wiring and Communication EWH: Electric Water HeaterEX: Exposed Construction, ExitEXC: ExcavateEXCAV: ExcavateEXEC: ExecutiveEXG: ExistingEXH: ExhaustEXH AIR: Exhaust AirEXIST: ExistingEXP: Expansion, Exposed EXPN: ExpansionEXPP: Existing Patched and Painted EXS: Extra StrongEXT: Exterior, ExtinguishEXTR: ExtrudeF: Degrees Fahrenheit, FuseF TO F: Face to FaceFA: Fire Alarm, Fresh AirFAB: FabricateFABR: FabricateFACP: Fire Alarm Control Panel FAG: Fire Alarm GongFAO: Finish All OverFAR: Floor Area RatioFAST: Fastener, FastenFB: Flat Bar, Face Brick, Floor Box FBD: FiberboardFBM: Foot Board MeasureFBP: Fabric PanelFBRK: Fire BrickFC: File Cabinet, Foot Candle, Fault Current FD: Floor drainFDC: Fire Department Connection FDN: FoundationFDTN: FoundationFE: Fire ExtinguisherFEC: Fire Extinguisher CabinetFF: Far Face, Finished Floor, Factory Finish FFE: Finished Floor ElevationFF&E: Fixtures, Furnishings & Equipment FFL: Finished Floor LineFGL: FiberglassFGR: Fiberglass reinforcedFH: Flat Head, Fire HoseFHC: Fire Hose CabinetFHMS: Flat head machine screwFHR: Fire Hose RackFHS: Fire Hose StationFHWS: Flat Head Wood ScrewFHY: Fire HydrantFIL: FilletFIN: Finish, finishedFITG: FittingFIX: FixtureFIXT: FixtureFL: Floor, Fire LineFLASH: FlashingFLG: FlooringFLEX: FlexibleFLG: Flange, Flashing, FlooringFLR: FloorFLUOR: FluorescentFLX: FlexibleFM: Fire Main, Factory Mutual Company FND: Feminine Napkin Dispenser, Foundation FO: Finished OpeningFOB: Free On BoardFOC: Face of ConcreteFOF: Face of FinishFOS: Face of StudsFP: FireproofFPL: FireplaceFPM: Feet per minuteFPRF: FireproofFPS: Feet per SecondFR: Frame, Front, Fire RiserFRG: ForgedFRM: FrameFRPF: FireproofFRT: Fire RetardantFS: Full Size, Far Side, Federal Standards, Fused Switch, Floor Sink FSCW: Flush Solid Core WoodFT: Foot, Feet, Fully TemperedFTG: Footing, FittingFUR: FurredFURN: Furnish, FurnitureFURR: FurringFUT: FutureFVC: Fire Valve CabinetG: Gas, Girder, Gutter, GramGA: Gauge, GageGAGE: GaugeGAL: GallonGALV: GalvanizedGB: Grab Bar, Glass Block, Gypsum Board GC: General ContractorGCMU: Glazed Concrete Masonry Unit GD: Guard, Grade, Gutter DrainGEN: General, GeneratorGENL: GeneralGF: Ground FaceGFCI: Ground Fault Circuit Interrupted GFI: Ground Fault Interrupted GFRC: Glass Fiber Reinforced Concrete GI: Galvanized IronGKT: GasketGL: GlassGL BLK: Glass BlockGLB: Glass BlockGLVA: Globe ValveGLZ: GlazeGMU: Glazed Masonry UnitGND: GroundGOVT: GovernmentGP: Galvanized PipeGPDW: Gypsum Drywall GPH: Gallons Per Hour GPL: Gypsum LathGPM: Gallons Per Minute GPP: Gypsum Plaster Painted GPPL: Gypsum Plaster GPS: Gallons Per Second GR: Grade, Grille, Granite GRAN: Granular, Granite GRND: GroundGRTG: GratingGSS: Galvanized Sheet Steel GSU: Glazed Structural Unit GT: GroutGV: GalvanizedGVA: Gate ValveGVL: GravelGYP: GypsumGYP BD: Gypsum BoardH: HighHA: HectareHB: Hose BibHBD: HardboardHC: Hollow Core, Handicapped (better called Accessible" ) HCT: Hollow Clay TileHD: Head, Heavy DutyHDCP: Handicapped (better called " Accessible" ) HDN: HardenHDR: HeaderHDW: HardwareHDWD: HardwoodHDWE: HardwareHEX: HexagonalHGR: HangerHGT: HeightHH: HandholeHHMB: Hex Head Machine BoltHID: High Intensity DischargeHK: Hook or HooksHKD: Hooked (re-bars)HL: Hydrant LineHM: Hollow MetalHMP: Hollow Metal, PaintedHNCG: Hollow Neoprene Compression Gasket HOR: HorizontalHORIZ: HorizontalHOSP: HospitalHP: High Point, High Pressure, Horse Power HPS: High Pressure Sodium, High Pressure Steam HR: HourHRS: Hot Rolled Steel, HoursHS: Heat StrengthenedHSG: HousingHT: Height, Heat, High Tension DuctHTG: HeatingHTR: HeaterHTW: High Temperature WaterHV: High VoltageHVAC: Heating, Ventilating & Air Conditioning HVY: HeavyHW: Hot Water, Heavy WallHWC: Hot Water Circulating, Heavy Wall Conduit HWD: HardwoodHWH: Hot Water HeaterHWR: Hot Water Recirculating Return HWS: Hot Water SupplyHWY: HighwayHYD: HydraulicHYDRO: HydrostaticHZ: Hertz (Cycles Per Second)I: Iron, Current (electrical)IBV: Indicating Butterfly ValveIC: Interrupting CapacityID: Inside DiameterIE: Invert ElevationILK: InterlockIMH: Inlet ManholeIN: InchINC: IncandescentINCAND: IncandescentINCIN: IncineratorINCL: Incline, IncludeINCR: IncreaseINFO: Information INS: Insulate, Insulation INSP: Inspect INSTL: Install INSUL: Insulation INT: Interior, Internal INTERM: Intermediate INTM: Intermediate INV: InvertIP: Iron PipeIPS: Iron Pipe Size IW: Indirect WasteJ: JoistJ-BOX: Junction Box JAN: JanitorJB: Junction BoxJC: Janitor's Closet JCT: JunctionJF: Joint FillerJST: JoistJT: JointK: Kilopound (1000 pounds), Kelvin (temperature) KAL: KalameinKCP: Keene's Cement PlasterKG: KilogramKIP: Kilopound (1000 pounds)KIT: KitchenKM: KilometerKO: KnockoutKP: KickplateKPL: KickplateKS: Kitchen SinkKVA: Kilovolt-AmpereKW: KilowattKWH: Kilowatt HourKWHR: Kilowatt HourL: Angle, Left, Length, Lighting Panel, Long, Line LA: Landscape Architect, Lightning Arrester LAB: Laboratory, LaborLAD: LadderLAM: Laminate, LaminatedLAT: LateralLB: Pound (weight), Lag Bolt LBL: LabelLBR: LumberLC: Light Control, Lead Covered LCD: Liquid Crystal Diode LCL: Linen ClosetLCM: Lead Coated MetalLD: Leader DrainLH: Left HandLIB: LibraryLIBR: LibraryLIN: LinearLINO: LinoleumLIQ: LiquidLKR: LockerLL: Live LoadLMS: LimestoneLN: LengthLNDG: LandingLNTL: LintelLOC: LocateLP: Low Point, Low Pressure, Lighting Panel, Light Proof LPS: Low Pressure Sodium, Low Pressure SteamLR: Living RoomLS: Limestone, Loud SpeakerLT: Light, Low Tension Duct, Laundry TrayLTG: LightingLTL: LintelLT WT: LightweightLV: Low VoltageLVR: LouverLW: Light WeightLWC: Light Weight ConcreteLWDP: Louvered Wood Door, PaintedM: Meter, Motor, Thousand (brick), Bending Moment MACH: MachineMAINT: MaintenanceMAN; ManualMAR: MarbleMARB: MarbleMAS: MasonryMAT: MaterialMATL: MaterialMAX: MaximumMB: Mail Box, Machine Bolt, Mop BasinMC: Medicine Cabinet, Mineral CoreMCC: Motor Control CenterMCM: Thousand Circular Mils (electrical wire size) ME: Mechanical EngineerMECH: MechanicalMED: MediumMED CAB: Medicine CabinetMEMB: MembraneMERC: Mercury VaporMET: MetalMEZZ: MezzanineMFD: Manufactured, Metal Floor DeckMFG: Manufacturer, ManufacturingMFR: Manufacture, ManufacturerMH: ManholeMI: Malleable Iron, MilesMIKE: MicrophoneMIN: MinimumMIR: MirrorMISC: MiscellaneousMK: MarkML&P: Metal Lath & Plaster MLD: MoldingMLDG: MoldingMM: MillimeterMMB: MembraneMO: Masonry Opening MOD: ModuleMONO: MonolithicMOV: MovableMP: Metal Acoustal Panel MPS: Medium Pressure Steam MR: Mop ReceptorMRD: Metal Roof Deck MT: Mount, Mounted MTD: MountedMTL: Material, Metal MTR: MotorMUL: MullionMULL: MullionMV: Mercury VaporMWP: Maximum Working PressureMWK: MillworkN: North, NitrogenNAP: NapkinNAT: NaturalNATL: NaturalNB: " Nota Bene" Latin phrase for " Take Special Note" NC: Normally Closed, Noise CriteriaNEC: National Electrical CodeNEUT: NeutralNF: Near FaceNFWH: Non-freeze Wall HydrantNI: NickelNIC: Not In ContractNK: NeckNMT: Non-MetallicNO: Number, Normally OpenNOM: NominalNR: Noise ReductionNRC: Noise Reduction CoefficientNRP: Non-Removable Pin NRS: Non Rising Steam Valve NS: Near SideNTS: Not To ScaleO: OxygenO TO O: Out to OutOA: Outside Air, OverallOB: ObscureOBS: ObscureOC: On CenterOD: Outside DiameterOF: Outside FaceOFF: OfficeOH: OverheadOHD: Overhead DoorOHMS: Oval Head Machine Screw OHWS: Oval Head Wood Screw OI: Ornamental IronOP: OpaqueOPG: OpeningOPNG: OpeningOPP: OppositeOPP H: Opposite HandOR: Outside RadiusORN: OrnamentalOSD Open Sight DrainOS&Y: Outside Screw & Yoke (valve) OUT: OutletOVFL: OverflowOW: Open WasteOZ: OunceP: Pitch, Power Panel, PaintP. LAM: Plastic LaminateP SL: Pipe SleevePA: Public AddressPAF: Powder Actuated FastenersPAR: ParallelPARTN: PartitionPASS: Passage, PassengerPB: Pull Box, Push Button, Panic BarPBD: Particle BoardPBMT: Preshimmed Butyl Mastic Sealant TapePB STA: Push Button StationPC: Pull Chain, Piece, Precast ConcretePCF: Pounds per cubic footPCPL: Portland Cement PlasterPD: Pump Discharge, Plaza DrainPDP: Paneled Door, PaintedPE: Porcelain Enamel, Professional EngineerPED: Pedestal, PedestrianPERF: Perforate, PerformancePERIM: PerimeterPERP: PerpendicularPFN: PrefinishedPG: Pressure GaugePH: Phase, Preheat, PhonePIV: Pivoted, Post Indicator ValvePJF: Preformed Joint FillerPKG: ParkingPKWY: ParkwayPL: Plate, Plan, Property Line, Plastic Laminate, Plastic PLAS: Plaster, PlasticPLAS LAM: Plastic LaminatePLBG: PlumbingPLF: Pounds Per Lineal FootPLG: PlumbingPLMBG: PlumbingPLTF: PlatformPLWD: PlywoodPLYWD: PlywoodPLUMB: PlumbingPNEU: PneumaticPNL: PanelPNT: PaintPOL: Polish, PolishedPORC: PorcelainPORT: PortablePOT W: Potable WaterPP: Plaster, Painted, Power Panel, Precast Panel PR: PairPRC: PrecastPRCST: PrecastPRE: PrefinishedPREFAB: PrefabricatedPRES: PressurePRESS: PressurePRF: PreformedPRFMD: PreformedPRI: PrimaryPRMLD: PremoldedPROT: Protection, ProtectivePRSTR: PrestressedPRTN: PartitionPRV: Pressure Reducing ValvePS: Plumbing StackPSC: Prestressed ConcretePSF: Pounds per square footPSI: Pounds per square inchPSIG: Pounds per square inch gagePT: Paint, Point, Part, Potential TransformerPTC: Post-Tensioned ConcretePTD: Painted, Paper Towel DispenserPTD/R: Combination Paper Towel Dispenser/Receptacle PTN: PartitionPTR: Paper Towel ReceptaclePV: PavingPVC: Polyvinyl ChloridePVF: Polyvinylidene FinishPVG: PavingPVMT: PavementPVT: PrivatePW: Pass WindowPWR: PowerQUAL: QualityQUANT: QuantityQT: Quarry Tile, QuartQTR: QuarterQTY: QuantityR: Riser, Radius, Resistance, Relay Panel R & S: Rod and ShelfRA: Return Air, Registered Architect RAD: Radius, RadiatorRADN: RadianRB: Rubber, Rubber Base, Resilient Base RBC: Rubber Base (Coved), Rubberized Bituminous Compound RBS: Rubber Base (Straight)RBT: RabbetRCF: Raised Computer FloorRCP: Reflected Ceiling Plan, Reinforced Concrete Pipe RD: Roof Drain, Round, Receptacle Distribution Panel REBAR: Reinforcing BarREC: ReceiverRECEP: ReceptacleRECP: ReceptacleRED: ReducerREF: Refer, Reference, RefrigeratorREFL: Reflected, ReflectorREFR: Refrigerate, RefrigeratorREG: Register, RegularREINF: Reinforcement, or ReinforceREM: Remove, RemovableREQ: Require, RequiredREQD: RequiredRES: ResilientRESIL: ResilientREST: ResistanceRET: Return, RetainingRETG: RetainingREV: Reverse, Revise, RevisionREV DR: Revolving DoorRF: RoofRFG: RoofingRGTR: RegisterRGH: RoughRGH OPNG:Rough OpeningRH: Right Hand, Reheat, Relative Humidity RHC: Reheat CoilRHMS: Round Head Machine Screw RHR: Right Hand Reverse, Reheater RHWS: Round Head Wood ScrewRM: RoomRMS: Root Mean SquaredRMV: RemoveRN: Riser NippleRO: Rough OpeningROB: Rod Out BasinROW: Right of WayRPM: Revolutions Per MinuteRPT: Repeat (like " Ditto" )RR: RailroadRT: Rubber Tile, RightRTR/RR Rubber Tread/Rubber RiserRVS: Reverse SideRVT: RivetRW: RedwoodRWC: Rain Water ConductorRWD: RedwoodRWL: Rain Water LeaderS: South, Sealant, Supply, SinkS4S: Surfaced 4 SidesS&M: Surfaced & MatchedS& S: Stained & SealedS&V: Stain & VarnishSACT: Suspended Acoustical TileSALV: SalvageSAN: SanitarySB: Setting Basin, Splash BlockSC: Solid Core, Short Circuit, Self Closing, Sill Cock SCD: Seat Cover DispenserSCFT: Structural Clay Facing TileSCH: ScheduleSCHED: ScheduleSCR: ScreenSCUP: ScupperSCWD: Solid Core WoodSD: Soap DispenserSE: Structural EngineerSEAL: SealantSEC: Second, Section, Secondary, Security System SECT: SectionSECY: SecretarySED: Sewage Ejector DischargeSEL: SelectSERV: ServiceSEV: Sewage Ejector VentSF: Square FootSFGL: Safety GlassSGG: Structural Glazing GasketSGS: Silicone Glazing SealantSH: Shelf, Sheet, ShowerSHR: ShowerSHT: SheetSHTH: SheathingSHTHG: SheathingSHWR: ShowerSIG: SignalSIM: SimilarSJS: Silicone Joint SealantSK: SinkSKL: SkylightSL: Siamese LineSLOT: SlottedSLV: SleeveSND: Sanitary Napkin DispenserSNGG: Sponge Neoprene Glazing Gasket SNR: Sanitary Napkin ReceptacleSNT: SealantSP: Soil Pipe, Standpipe, Soundproof, Single Pole SPC: SpacerSPD: Sump Pump DischargeSPDT: Single Pole Double ThrowSPEC: Specification, SpecificationsSPECS: SpecificationsSPK: SpeakerSPL: SpecialSPLR: SprinklerSPM: Sprinkler MainSPP: Skim Coat Plaster PaintedSPST: Single Pole Single ThrowSQ: SquareSS: Stainless Steel, Set Screw, Soil Stack, Service Sink, Slop Sink SSD: Sub-soil DrainSSGS: Silicone Structural Glazing SealantSSK: Service SinkSSS: Silicone Sanitary SealantSST: Stainless SteelST: Straight, Storm WaterSTA: StationSTC: Sound Transmission ClassSTD: StandardSTG: Storage, SeatingSTGG: Structural Glazing GasketSTGR: StaggerSTIFF: StiffenerSTK: StackSTL: SteelSTM: SteamSTO: StorageSTP: Standard Temperature & Pressure, Standpipe STR: Straight (re-bars), Strainer, Structural, Starter STRL: StructuralSTRT: StraightSTRUC: StructuralSTRUCT: StructuralST W: Storm WaterSTWY: StairwaySUCT: SuctionSUPP: Supplementary, SupplementSUPT: SuperintendentSUR: SurfaceSUSP: Suspended, SuspendSV: Safety Relief ValveSW: SwitchSWBD: SwitchboardSWGR: SwitchgearSY: Square YardSYM: SymmetricalSYN: SyntheticT: Tread, Thermostat, TeeT/: TopT&B: Top and BottomT& G: Tongue & GrooveT&P: Temperature & Pressure Relief Valve TAN: TangentTB: Towel BarTC: Top of Curb, TerracottaTCLO: Telephone ClosetTCS: Terne Coated Stainless SteelTD: Trench DrainTEL: TelephoneTEL CL: Telephone ClosetTEMP: Temporary, Tempered, Temperature TEN: TenantTER: TerrazzoTERR: TerrazzoTERM: TerminalTGL: ToggleTH: ThermostatTHK: Thick, Thickness THKNS: ThicknessTHR: ThresholdTHRESH: ThresholdTHRM: ThermalTHRMST: ThermostatTHRU: ThroughTKBD: TackboardTL: Twist Lock (receptacle) TLT: ToiletTOL: ToleranceTP: Top of PavementTPD: Toilet paper Dispenser TPH: Toilet Paper Holder TPTN: Toilet PartitionTR: Tread, TransomTRANS: Transformer, Translucent TRAV: TravertineTRD: TreadTS: Time SwitchTSL: Top of SlabTST: Top of SteelTSTAT: ThermostatTT: Terrazzo Tile, Traffic ToppingTTC: Telephone Terminal ClosetTV: TelevisionTW: Top of Wall, Thin Wall (conduit), Tempered Water TYP: TypicalTZ: TerrazzoUC: UndercutUH: Unit HeaterUL: Underwriters' LaboratoriesUNEX: UnexcavatedUNEXC: UnexcavatedUNF: UnfinishedUNFIN: UnfinishedUNO: Unless Noted OtherwiseUON: Unless Otherwise NotedUP: UnpaintedUR: UrinalUSG: United States Gauge, United States Gypsum Company USS: United States StandardV: Volt, Valve, Vinyl, Vent, VentilatorVA: Volt AmpereVAC: VacuumVACBR: Vacuum BreakerVAR: Varnish, VariesVAT: Vinyl Asbestos TileVB: Vapor Barrier, Valve Box, Vinyl Base, Vacuum Breaker VBC: Vinyl Base (Coved)vbs: Vinyl Base (Straight)VC: Varnished CambricVCP: Vitrified Clay PipeVCT: Vinyl Composition TileVENT: Ventilate, VentilatorVERT: VerticalVEST: VestibuleVF: Vinyl FabricVFGT: Vinyl Foam Glazing TapeVIF: Verify In the FieldVIN: VinylVIT: VitreousVNR: VeneerVOL: VolumeVP: Vapor Proof, Vent PipeVR: Vapor Retarder, Vacuum Return, Vertical Riser VRM: VermiculiteVS: Vent StackVT: Vinyl TileVTR: Vent Through RoofVWC: Vinyl Wall CoveringW: West, Width, Wide, Watt, Waste, Water, Water Main W/: WithW/O: WithoutW&M: Washburn & Moen GaugeWAINS: WainscotWB: Wood BaseWC: WaterclosetWD: WoodWDP: Wood, PaintedWDSS: Wood, Stained & SealedWDW: WindowWF: Wide Flange (structural steel)WFS: Water Flow SwitchWG: Wired GlassWGL: Wire-GlassWH: Water Heater, Wall Hung, Wall HydrantWI: Wrought IronWIN: WindowWM: Wire Mesh, Water MeterWP: Waterproof, Working Point, Working Pressure, Weatherproof WPR: WaterproofingWPT: Working PointWR: Water Resistant, Water Repellant, Waste Receptacle WRSTP: WeatherstrippingWS: Weatherstripping, Water StopWSCT: WainscotWT: Weight, Water Table, WatertightWVNR: Wood VeneerWW: Window WallWWF: Welded Wire FabricXH: Extra HeavyX HVY: Extra HeavyX STR: Extra StrongYD: YardYR: YearAabbreviation ABBRacoustic ACSTacoustical tile ACT. or AT.adhesive ADD. or ADHadjustable ADJadjustable-trip circuit breaker ATCB aggregate AGGRaileron AILair conditioner A/Cair handler A/Hair tight ATalarm ALMalloy ALYalternating current ACaluminum Alambient AMBAmbulatory Health Care Center AHCC American National Standards Institute ANSI American Wire Gauge AWGammeter A or AMampere A or AMPampere interrupting rating AIR. amps Aanchor bolt ABanode Aantenna ANT.apartment APTappliance APPLapproved APPD or APVD approximate APPROX approximately APPROX architectural ARCH. architecture ARCH.area Aarea drain ADarmature A or ARM.asphalt ASPHasphalt tile AT.as required ARAssured Equipment Grounding Program AEGPastragal A。
机械英文缩写和全称对照表
A C C E S S A c c e s s o r y附件ADJ Adjustable,Adjust 调整ADPT Adapter 使适应ADV Advance 提前AL Aluminum 铝ALLOW Allowance 允许ALT Alternate 改变ALY Alloy 合金AMT Amout 数量ANL Anneal 锻炼ANSL Amer Natl Stds Institute APPROX Approximate 大约ASME Amer Society of Mech Engrs ASSEM Assemble 装配ASSY Assembly 装配AUTH Authorized 授权的AUTO Automatic 自动的AUX Auxiliary 辅助的AVG Average 平均AWG American Wire Gauge BC Bolt Circle 螺栓圆周BET Between 之间BEV Bevel 斜角BHN Brinell Hardness Number 布氏硬度值BLK Blank ,Block 空白B/NM Bill of Material 材料费BOT Bottom 底部BP or B/P Blueprint 蓝图BRG Bearing 轴承BRK Break 破裂BRKT Bracket 支架BRO Broach 钻孔BRS Brass 黄铜BRZ Bronze 青铜B＆S Brown＆Shape 棕色＆形状BSC Basic 基本的BUSH Bushing 套管BWG Birmingham Wire GaugeC TO C Center-to-Center 中心到中心CAD Computer-Aided Drafting 电脑辅助设计CAM Computer-Aided MfgCAP Capacity 容量CAP SCR Cap Screw 螺帽CARB Carburize 使渗碳CBORE Counterbore 扩孔CCW Counter Clockwise 逆时针CDRILL CounerdrillCDS Cold-Drawn SteelEFF Effective 有效的ENCL Enclose,Enclosure 附上ENG Engine 引擎ENGR Engineer 工程师ENGRG Engineering 工程学EQLSP Equally Spaced 等距EQUIV Equivalent 相等EST Estimate 估计EX Extra 额外EXH Exhaust 消耗EXP Experimental 实验性的EXT Exension,External 范围,外部FAB Fabricate 伪造FAO Finish All OverFDRY Foundry 铸造FIG Figure 数据FIL Fillet,fillister 带子FIM Full Indicator MovementFIN FinishFLX Fixture 结构FLX Floor.Fluid,Flush 基地,液体,冲洗FLEX Flexible 易弯曲的FLG Flange 边缘FORG Forging 锻炼FR Frame,Front 边框FIG Fitting 装置FURN Furnish 提供FWD Forward 向前GA Gage,Gauge 测量GALV Galvanized 电镀GR Grade 等级GRD Grind 磨碎GRV Groove 凹槽GSKT Gasket 垫圈H＆G Harden and Grind 加硬和磨碎HD Head 主要的HDL Handle 处理HDLS Headless 无领导的HDN Harden 使硬化HDW Hardware 硬件HEX Hexagon 六边形HGR Hanger 衣架HGT Height 高度HOR Horizontal 水平的HRS Hot-Rolled SteelHSG Housing 外罩HT TR Heat TrealNTS Not to ScaleOA Over All 所有OBS ObsotetcOC On CenterOD Outside Diameter 外直径OPP Opposite 对立OPTL Optional 可选择的OR Outside Radius 外半径ORIG Original 初始的PAT. Patent 专利PATT Pattern 形式PC Piece,Pitch Circle 件，节距圆PCH Punch 打孔PD Pitch DiameterPERF Perforate 打孔PERM Permanent 永久的PERP Perpendicular 垂直的PFD Preferred 首选的PKG Package,Packing 包装PL Parting Line,Places,Plate PNEU PncumaticPNL Panel 面板POL Polish 磨光POS Position,Postive 位置PR Pair 对立PRI Primary 基本的PROC Process 程序PROD Product,Production 产品，产量PSI Pounds per Square InchPT Part,Point 零件，点QTR Quarter 四份之一QTY Quantity 数量QUAL Quality 质量R Radius 半径RA Rockwell Harden,A-ScaleRB Rockwell Harden,B-ScaleRC Rockwell Harden,C-Scale RECD Received 巳收到的RECT Rectangle 长方形REF Reference 相关的REINF Reinforce 增强REL Release,Relief 释放，缓解REM Remove 移除REQD Requird 有需要REE Retainer,Return REV Reverse,Revision,Revolution RFS Regardless of Feature Size RGH Rough 粗糙的RH Right Hand 右手RIV Rivet 起皱RM Ream 扩展RND Round 周围RPM Revolutions per Minute RPW Resistance Projection Weld SAE Society of Automotive Engrs SCH Schedule 进度表CFS Cold-Finished SteelCH Case HardenCHAM Chamfer 斜面CHAN Channel 渠道CHG Change 改变CHK Check 核查CI Cast Iron 铸铁CIR Circle, Circular 圆周CIRC Circumference 圆周CL Centerline 中心线CLP Clamp 夹子CNC Computer Numerical Control 电脑数值控制COMB Combination 联合COML Commercial 商业的CONC Concentric 同中心的CONN Connect,Connector 连接器COV Cover 盖子CPLG Coupling 联结CQ Commercial Quality 商业等级钢CRS Cold Stds AssociationCRT Cathode Ray Tube 阴级射线管CS Cast Steel 铸铁CSA Canadian Stds Association CSK Countersink 埋头孔CSTG Casting 铸件CTR Center 中心CU Cubic 立方米CW Clockwise 顺时针CYL Cylinder,Cylindrical 柱面DBL Double 双倍DEC Decimal 小数DEG Degree 摄氏度DET Detail 详情DEV Develop 发展DFT Draft 草稿DIA Diameter 直径DIM Dimension 尺寸DIST Distance 距离DN Down 向下DP Deep,Diametral Pitch 深度,径节DR Drill,Drill Rod 钻孔DSGN Design 设计DVTL Dovetail 吻合DWG Drawing 图纸DWL Dowel 木钉DWN Drawn 拔出EA Each 每个ECC Eccentric 古怪HVY Heavy 重量HYD Hydraulic 水压ID Inside Diameter 内部直径IDENT Identification 鉴定ILLUS Illustration 说明IN Inch 英寸INCL Include,Including 包括INCR Increase 增加INFO Information 信息INSP Inspect 检查INSTL Install 安装INST Instruct,Instrument 指示,工具INT Interior,Internal,Intersect 内部的,内在的,交叉IR Inside Radius 内部半径ISO Internal Stds Organization 国际标准化组织JCT Junction 连结JNT Journal 杂志JT Joint 连接K Key 关键KNRL Knurl 硬节KST KeyseatKWY Keyway 键沟LB Pound 英镑LBL Label 标签LG Length,Long 长度LH Left Hand 左手LMC Least Material Condition LOC Locate 位于LT Light 光LTR Letter 信LUB Lubricate 润滑MACH Machine 机器MAINT Maintenance 维护MATL Material 材料MAX Maximum 最大MECH Mechanical,Mechanism 机械MED Medium 媒介MFG Manufacturing 制造业MI Malleable Iron 可锻造的铁MIN Minimum, Minute 最小，秒MISC Miscellaneous 混杂的MM Millimeter 毫米MMC Max Material ConditionMS Machine SteelMTG Mouting 装备MULT Multiple 倍数MWG Music Wire GagugNA Not Applicable 不可应用的NATL National 国内的NC Numerical Control 数字电脑控制NEG Negative 忽略的NO. Number 号码NOM Nominal 名义上的NPSM Natl Pipe Straight Mech NPT Natl Pipe TaperedSCR Screw 螺丝SEC Second 秒SECT Section 部分SEP Separate 独立SEQ Sequence 顺序SER Serial,Series 系列SERR Serrate 锯齿状SF SpotfaceSFT Shaft 轴SGL Single 单个SH Sheet 纸SI Intl System of UnitsSL Slide 使滑动SLV Sleeve 袖子SOC Socket 插座SP Space,Spaced,Spare 空间SPL Special 特别SPEC Specification 规格SPG Spring 跳SPHER Spherical 球体SPRKT Sprocket 链轮齿SQ Square 平方SST Stainless Steel 纯铁STD Standard 标准STK Stock 存货STL Steel 铁STR Straight,Strip 直的SUB Substitute 替代物SUP Supply,Support 供应SURF Surface 表面SYM Symmetrical 对称的SYS System 系统T Teeth,Tooth 牙齿TECH Technical 技术TEMP Template,Temporary 模板，暂时的THD Thread 线THK Thick 厚的TOL Tolerance 公差TOT Total 总计TPF Taper per FootTPI Taper per In,Threads per Inch TPR Taper 锥形TS Tool SteelTYP Typical 典型UNC Unified Natl CoarseUNEF Unified Natl Extra FineUNF Unified Natl FineUNIV Universal 普遍VAR Variable 变量VERT Vertical 垂直的VOL Volume 音量VS Versus 与．．相对W Wide,Width 宽度WASH Washer 洗衣机WDF Woodruff 车叶草WI Wrought Iron 熟铁WT Weight 重量。
机械设备缩写代号
机械设备缩写代号机械设备缩写代号代号名称（英文名称）A 生活设备 ACCOMMODATION EQUIPMENTAC 空气冷却器 AIR COOLERAM 气动马达 AIR MOTORB 锅炉及加热炉 BOILERC 压缩机 COMPRESSORCCP 仪表盘CENTRAL CONTROL PANELCE 净化设备 CLEANING EQUIPMENTCOG 原油发电机组 CRUDE OIL ENGINE GENERATOR SET CT 采油树 CHRISTMAS TREECS 离心式分离机 CENTRIFUGAL SEPARATORD 钻井设备 WELL DRILLING EQUIPMENTDE 柴油机 DIESEL ENGINEDEG 柴油发电机组 DIESEL ENGINE GENERATOR SETE 换热器 HEAT EXCHANGEREH 电加热器 ELECTRIC HEATERF 过滤器 FILTERFIP 火炬点火盘 FLARE IGNITION PANELFT 火炬头 FLARE TIPG 发电机 GENERATORGT 燃气透平 GAS TURBINEGTG 燃气透平发电机组 GAS TURBINE GENERATOR SETH 加热器 HEATERHC 水力旋流器 HYDRAULIC CYCLONEI 惰性气体发生器 INERT GAS GENERATORL 起重设备 LIFTERLCP 现场控制盘 LOCAL CONTROL PANELLE 救生设备 LIFESAVING REQUIPMENTM 管汇 MANIFOLDMI 搅拌器 MixerMFM 多相流量计 MULTI-PHASE FLOW METERMSV 多路阀 MULTIPORT SELECTOR VALVEP 泵PUMPPL 清管球发射器 PIG LAUNCHERPR 清管球接收器 PIG RECEIVERPIC 清管阀 PIG INTERNAL CATRIDGE VALVE STG 蒸气透平发电机组 STEAM TURBINE GENERATOR SETT 罐 TANKTW 塔类 TOWERSUPS 不间断电源 UNINTERUPTIBLE, POWER SUPPLYV 压力容器 PRESSURE VESSELWC 水冷却器 WATER COOLERWCP 井口盘 WELLHEAD CONTROL PANELWR 修井射备 WORKOVER RIGX 橇块设备PACKAGE AND MISCELLANEOUS EAUIPMENT HVAC系统设备代号ACU 空调机组 AIR CONDITIONNER SETAHU 空调处理装置 AIR HANDLING UNITBL 风机 FANCCU 压缩冷凝装置 COMPRESSING CONDENSING UNITFD 防火风闸 FIRE DAMPERGD 重力风闸 GRAVITY DAMPERHF 热风机 HEATING FANID 隔断风闸 ISOLATING DAMPERMD 调节风闸 MODULATING DAMPERRF 制冷装置 REFRIGERATING UNITVD 容积风闸 VOLUME DAMPER消防设备代号WHR 消防水软管站 WATER HOSE REELFHR 泡沫水软管站 FOAM/WATER HOSE RELLDVS 喷淋阀门 DELUGE VALE STATIONDCE 干粉灭火器 DRY CHEMICAL EXTINGUISHERCDE 二氧化碳灭火器 CARBON DIOXIDE EXTINGUISHERFME FM200灭火器FM200 EXTINGUISHERFE 泡沫灭火器 FOAM EXTINGUISHERWDC 推车式干粉灭火器WHEELED DRY CHEMICAL EXTINGUISHER WCD 推车式二氧化碳灭火器WHEELED CARBON DIOXIDE EXTINGUISHER WF 推车式泡沫灭火器 WHEELED FOAM EXTINGUISHERWN 水喷淋头 WATER SPRING NOZZLEWSN 水喷洒头 WATER SPRING NOZZLECDN 二氧化碳灭喷头 CARBON DIOXIDE NOZZLEFMN FM200喷头FM200 NOZZLEDCC 干粉灭火瓶 DRY CHEMICAL CYLINDERWCC 湿化学灭火器瓶 WET CHEMICAL CYLINDERCDC 二氧化碳瓶 CARBON DIOXIDE CYLINDERFMC FM200灭火器瓶FM200 CYLINDERFBV 囊式泡沫罐 FOAM BLADDER VESSELFWM 泡沫/水炮 FOAM/WATER MONITOR。
机械专用英文缩写
机械专用英文缩写集团文件版本号：（M928-T898-M248-WU2669-I2896-DQ586-M1988）A *Anchor固定ABS*Absolute绝对的AISI*American Iron and Steel Institute美国钢铁学会ANSI*American National Standards Institute美国国家标准学会API*American Petroleum Institute美国石油学会APPROX*Approximate大约，近似的ASB*Asbestos石棉ASME*American Society Of Testing Material美国机械工程师协会ASSY*Assembly装配，组装ASTM*American Society Of Testing Material美国材料实验协会ATM*Atmosphere大气压AWG*American Wire Gage美国线规AWS *American Wel**** Society美国焊接协会AWWA *American Water Works Association 美国水工协会BBBBolted Bonnet 栓柱连接的阀盖BBBy Buyer 买方供货B-BBeveled End-Beveled End 两端为坡口端BC Bolt Circle 螺栓中心圆B.C Bolted Cover(cap) 螺栓连接的阀兰盖（帽）BEBeveled End (for wel****) 坡口（焊接用）B.E Bell End 承口BEPBoth Ends Plain 两端平BET Both Ends Threaded 两端带螺纹BLBattery Limit 装置区边界BFBlind Flange 法兰盖BLD Blind 盲板BLDG*Buil**** 建筑物BM Bill Of Material 材料表BOPBottom Of Pipe 管底B-PBeveled End —Plain End 坡口端.平端BV Butterfly valve 蝶阀BWG * Birmingham Wire Gage 伯明翰线规BWButt Weld 对焊CCCap管帽C-CCenter to Center中至中C-ECenter to End 中至端面C-FCenter to Face中至面CH-OPChain Operated 链条操纵的CH.PLCheckered Plate花纹钢管C.I*Cast Iron铸铁CL*Class英制压力等级，等级，种类CLEARClearance间隙CODContinued on Drawing 接续图COL*Column 柱，塔CONCConcentric 同心的CONN Connection 连接，接口CONT *Continue 连续CONT.V. Control Valve 控制阀CPLG Coupling 管接头，连轴节C.R.Concentric Reducer 同心异径管C.S.*Carbon Steel碳钢C.S.Cold Spring冷紧在关闭状态下封住在开启状态下封住CUST Customer客C.V Check Valve止回阀DDEG*Degree 度DFDrain funnel 排液漏斗DIA*Diameter 直径DIM*Dimension 尺寸DISCH*Discharge 出口，排出Diaphragm VELVE 隔膜阀DMF Double Male And Female双重凹凸DN*Double Male And Female公称直径DNDown下DRDrain排液DSDirectional Stop定向限为架DWG*Drawing图EE *East东EC External Coating外面涂防腐层ECC Eccentric偏心EFW Electric Fusion Welded电容焊的EL(ELEV) *Elevation标高；立面ELL Elbow弯头EQIOP Equipment设备，装置EQUIVEquivalent相当的E.R.Eccentric Reducer偏心异经管ERWElectric Resistance Welded电阻焊的EWEye Washer & Shower洗眼器及淋浴器EXP.JTExpansion Joint膨胀节FFDN Foundation基础FFFlat Faced Or Full Faced全平面；满平面F-FFace To Face面至面FGW Fusion Gas Wel****气熔焊FIG*Figure图FLFloor楼面FLEXTUBE Flexible Tube挠性管FLGFlange法兰FLGDFlanged法兰式的FLGFFlanged Face法兰面FOBFlat On Bottom底面平FOTFlat On Top顶面平FPFix Point固定点FSForged Steel锻钢FTFFitting To Fitting管件直连FTGFitting管件FURNDFurnished提供的，装设的FWField Weld现伤焊GGGuide导向GA*Gage表，表压，规（线规）GALV*Galvanize镀锌GLGround Level地面GLVGlobe Valve截止阀GEAR OPGear Operated齿轮传动的GMAWGas Metal Arc Wel****金属极惰气体保护焊GSKTGasket垫片GTAW(Inert)Gas Tungsten Arc Wel****惰性气体保护钨极电弧焊GVGate Valve闸阀HHHanger吊架HCHose Connection软管接头H.CPLGHalf Coupling半节管接头HDRHeader总管HEX*Hexagon六角形HFHard Alloy Face on阀内件（阀心）为Valve Trim 硬质合金密封面HHHand Pole手孔HORHorizontal水平的H.P*High Pressure高压HSHose Station软管IID*Inside Diameter内径IN*Inch英寸INSInsulation隔热INSTInstrument仪表INVInvert (inside bottom of pipe)管子内底IPSIron Pipe size铁管尺寸ISOIsometric Drawing周测图（空视图）装置边界内恻ISNSInside screw & Non-rising Stem内螺纹非升杆ISRSInside screw & Rising stem内螺纹升杆JJTJoint接头JSJack Screw顶开（起）螺栓LLCLocked Closed在关闭状态下锁定LEPLarge end plain大端为平的LETLarge end Threaded大端带螺纹LGLong长LGFLens Gasket Face透镜垫连接面左螺纹LIFTLift Type升降式LJLap Joint搭接LJFLap Joint Flange松套法兰LOLocked Open在开启状态下锁定L.P. Low Pressure低压LRLong Radius长半径LRELong Radius Elbow长半径弯头LTGLarge Tongue & Groove大椎槽MMATLMaterial材料MAXMaximum最大MBMachine Bolt机器螺栓（单头）MFMale and Female凸和凹MFGManufacture制造MF*Manufacture制造厂MHManhole人孔MIMalleable Iron可锻铸铁MIN*Minimum最小MJMechanical Joint机械接头M.LMatch Line连续线MSS * Manufacturers Standardization Society of the Valve and Fittings Industry, Inc.美国阀门和管件制造商标准化协会MTOMaterial take-off材料统计MWMinimum Wall最小壁厚M.W.Mineral Wool矿（物）棉NN*North北NBNominal Bore公称孔径N.B.Non-Bonnet无阀盖NCNormally Closed常闭NIPNipple短管NONormally Open;常开*Number号；数量NO INSNo Insulation不隔热NOMNominal公称的；额定的NOZNozzle管口NPSNominal Pipe Size公称管径NPSHNet Positive Suction Head净正吸入压头NPT*American National Taper美国锥管螺纹Pipe ThreadNSNominal Size公称直径NVNeedle Valve针形阀OOD*Outside Diameter外径OETOne end Threaded一端带螺纹OROutside Radius外半径ORFOrifice孔板ORIENTOrientation方位OS & YOutside Screw and Yoke 外螺纹阀杆和阀轭OSNBOutside Screw Non-Bonnet外螺纹无阀盖PPlug堵头PAPPiping Arrangement Plan管道布置平面图PBPressure Seal Bonnet压力密封的阀盖P-BPlain End –Bevel End平端—坡口端PCPressure Seal Cap压力密封的阀帽节圆直径PEPlain End (not beveled)平端（无坡口）PFPlatform平台PIDPiping & Instrument Diagram管道及仪表流程图PN*Nominal Pressure公称压力PNPlant North工厂北向POSpoint of Support支承点P-PPlain End—Plain End两端为平端PREPPreparation加工准备PSIA*Pounds Per Square Inch Absolute磅/ PSIGPounds Per Square Inch Gage磅/PTPoint点PTFE*Polytetrafluoroethylene聚四氟乙烯PT.NOPart No.件号PVPlug Valve旋塞阀PVC*Poly Vinyl Chloride聚氯乙烯QTY*Quantity数量RR *Radius半径REDReducer异径管REFReference参考REINFReinforce加强REQDRequired需要；申请REV *Revision修改RF Raised Face凸面RGRing Gasket环形垫片右螺旋RJRing Joint环垫接头RORestriction Orifice限流孔板RPM*Revolutions Per Minute转/分RPS*Revolutions Per Second转/秒RS Resting Support支承架，滑动架RTJRing Type Joint（见RJ）RV Relief Valve安全泄液阀SS*South南SSpring弹簧（管架用）SAW(Automatic)Submerged Arc Wel****自动埋弧焊SBStud Bolt双头螺栓SBScrewed Bonnet螺纹阀盖SCSample Cooler取样冷却器SCH*Schedule管壁厚系列号SCRDScrewed螺纹SEPSmall end Plain小端为平的SETSmall end Threaded小端带螺纹SFSemi-Finished半光SGSight Glass视镜SHSurface Hard Facing硬质密封面SKSketch草图SMAWShielded Metal Arc Wel****有保护的金属电弧焊SMLS Seamless无缝SNSwaged Nipple异径短管SOSlip – On滑套SOFSlip – On Flange滑套法兰SPEC*Specification规定，说明SPLSound Pressure Lever升压水准SQ*Square方的，平方SRShout Radius短半径SREShort Radius Elbow短半径弯头SS*Stainless Steel不锈钢STSteam Trap蒸汽疏水阀STD*Standard标准STGSmall Tongue & Groove小椎槽面STL*Steel钢STMSteam蒸汽STM.TRSteam Tracing蒸汽拌热SUCTSuction吸入口SVSafety Valve安全泄气阀SWSocket Weld承插焊SWGSwage锻造，模锻SWMGSwing Type旋启式SYMSymmetrical对称的TTTee三通TEThreaded End螺纹端TEMP*Temperature温度TGTongue & Groove椎槽THD*Threaded螺纹的THK*Thickness厚度TLTangent Line切线TNTrue North真实北向TOCTop of Concrete混凝土北向TOPTop of pipe管顶TOSTop of Support支架顶面Top of Steel钢结构顶面TYPTypical典型的UUBUnion Bonnet带活接头的阀盖UCUnion Cap带活接头的阀帽UNUnion活接头VVValve阀VACVacuum真空VARVariable可变的VERTVertical垂直的VOL*Volume卷，册，容量，体积WW*West西WBWeld Branch焊接支管WCWeld Cap焊接管帽WDWidth宽度WEWeld End焊接端WLWel**** Line焊接线WNWel**** Neck对焊法兰（颈部）WNFWeld Neck Flange对焊法兰WPWorking Pressure工作压力W.P.Working Point工作点WTWall Thickness壁厚Weight重量XXHExtra Heavy加强的，加厚的XXHDouble Extra Heavy双倍加强（厚）的XSExtra Strong加强的XXSDouble Extra Strong双倍加强的YYPYield Point屈服点。
机械英语缩略词简写大全
A: Area, Ampere; Acre; Alcove; Compressed Air LineAB: Anchor Bolt; Asbestos BoardABV: AboveAC: Air Conditioning, Alternating Current, AcousticalACC: AccessACF: Architectural Concrete FinishACFL: Access FloorACI: American Concrete InstituteACL: Across the LineACOUST: AcousticalACPL: Acoustical PlasterACR: AcrylicACST: AcousticACT: Acoustical Tile; ActualAD: Access Door, Area DrainADA: Americans with Disabilities Act of 1992ADAAG: Americans with Disabilities Act Architectural Guidelines ADD: Addendum; AdditionADDL: AdditionalADH: AdhesiveADJ: Adjust, Adjustable, AdjacentAF: Above the FloorAFF: Above Finished FloorAGA: American Gas AssociationAGG: AggregateAGGR: AggregateAIA: American Institute of Architects, American Insurance Association AIC: Amperes Interrupting CircuitAIEE: American Institute of Electrical EngineersAISC: American Institute of Steel ConstructionAL: AluminumALM: AlarmALT: Alternate, Alteration; AltitudeALUM: AluminumALS: Acrylic Latex SealantAMB: AmbientAMP: Ampere, AmpacityAMPY: AmpereAMT: AmountAN: AnodeANCH: Anchor, AnchorageANN: AnnunciatorANOD: AnodizedANT: AntennaAP: Access PanelAPPD: ApprovedAPPROX: ApproximateAPRVD: ApprovedAPT: ApartmentAPX: ApproximateAR: Acid ResistingARCH: Architect, ArchitecturalARS: Asbestos Roof ShinglesAS: Acoustic SealantASB: AsbestosASC: Above Suspended CeilingASCE: American Society of Civil Engineers ASME: American Society of Mechanical Engineers ASPH: AsphaltASSEM: AssembleASSOC: Association; AssociateASSY: AssemblyASTM: American Society for Testing and Materials AT: Acoustical Tile; Asphalt TileATC: Acoustical Tile CeilingATTEN: AttenuationATM: Automatic Teller Machine; Atmospheric AUTH: AuthorizedAUTO: AutomaticAVG: AverageAW: Acid WasteAWG: American Wire GaugeAWM: Automatic Washing MachineAWS: American Welding SocietyAWWA: American Water Works AssociationAX: AxisB: Boiler, Bathroom, BidetB TO B: Back to BackB & B: Balled and Burlapped, Bell and BellB & F: Bell and FlangeB & S: Bell and Spigot, Brown & SharpB/: Bottom (of)BBD: Bulletin BoardBA: Bulb AngleBAL: Balance, BallastBAF: BaffleBB: Buffalo Box, Ball Bearing,, Bulletin BoardBBL: BarrelBC: Broom ClosetBD: Board, Blow Down (pipe)BDL: BundleBDY: BoundaryBDRM: BedroomBEL: BelowBET: BetweenBETW: BetweenBEV: BevelBF: Board Foot, Back Face, Bottom Face, Both Faces, Boiler Feed ; DP: Cleanout & Deck PlateCOEF: CoefficientCOL: ColumnCOM: CommonCOMB: Combination, CombustionCOML: CommercialCOMM ED: Commonwealth EdisonCOMP: Composition, CompressedCOMPO: CompositionCOMPT: CompartmentCON: ConstructionCONC: ConcreteCONCP: Concrete PaintedCOND: Condenser, ConduitCONN: ConnectionCONST: ConstructionCONSTR: ConstructionCONT: Continuous, Continue, ControlCONTR: ContractorCONV: Convector, ConvenienceCOP: CopperCOR: Corner, CorridorCORR: Corridor, CorrugateCOV: CoverCP: Cathodic Protection, Clothes Pole, CesspoolCPE: Chlorinated PolyethyleneCPL: Cement PlasterCPP: Cement Plaster PaintedCPR: CopperCPT: CarpetCR: Chromium (plated), Curtain RodCRPT: CarpetCRS: Course, Cold Rolled SteelCS: Countersink, Cast Steel, Cast Stone, Commercial Standard CSG: CasingCSK: CountersinkCSMT: CasementCSN: CaissonCSS: Countersunk ScrewCSTG: CastingCT: Ceramic Tile, Cork Tile,Cone Tip (hinges)CTD: CoatedCTR: Center, CounterCTSC: Communications Systems Terminal CabinetCTSK: CountersunkCTWT: CounterweightCU: Copper, Cubic, Coefficient of UtilizationCU. FT.: Cubic FeetCU. YD.: Cubic YardCUR: CurrentCV: Check ValveCW: Clockwise, Cold WaterCWP: Circulating Water PumpCWR: Condensate Waste ReturnCWS: Condensate Waste SupplyCY: Cubic Yard, CycleCYL: CylinderCYL L: Cylinder LockD: Deep, Depth, Drop, DrainD & M: Dressed & MatchedDA: Double ActingDB: DecibelDBL: DoubleDBT: Drybulb TemperatureDC: Direct CurrentDCV: Detector Check ValveDD: Driveway Drain, Deck DrainDEG: DegreeDEGC: Degree CelciusDEGF: Degree FarenheitDEM: DemolishDEMO: DemolitionDEP: DpressedDEPT: DepartmentDET: DetailDF: Drinking FountainDH: Double HungDIAG: DiagonalDIA: DiameterDIAM: DiameterDIFF: DiffuserDIM: DimensionDISL: DisposalDISP: DispenserDIV: DivisionDL: Dead LoadDMH: Drop ManholeDMT: DemountableDN: DownDO: Ditto, or Door OpeningDP: Dampproofing, Dew Point, Distribution Panel DPDT: Double Pole Double ThrowDPST: Double Pole Single ThrowDPR: DamperDR: Door, Drain, Dining RoomDRBD: DrainboardDS: Downspout, Disconnect Switch, Door Switch DSP: Dry StandpipeDT: Drain TileDTL: DetailDVTL: DovetailDW: Dumbwaiter, Distilled WaterDWG: DrawingDWGS: DrawingsDWL: DowelDWP: Drywall, PaintedDWR: DrawerDS: DownspoutDSP: Dry StandpipeDX: Direct Expansion, DuplexE: East, Enamel, ExhaustE TO E: End to EndEA: EachEB: Expansion BoltEC: Exposed ConstructionECC: EccentricECP: Exposed Construction PaintedEDR: Equivalent Direct RadiationEE: Each EndEF: Each FaceEFTS: Expanding Foam Tape SealantEG: Edge GrainEIFS: Exterior Insulation and Finish System EJ: Expansion JointEJECT: EjectorEL: Elevation, ElevatorELB: ElbowELEC: ElectricalELECT: ElectricalELEV: Elevator, ElevationELP: Emergency Lighting PanelEM: EmergencyEMER: EmergencyENAM: EnamelENCL: EnclosureENG: EngineerENGR: EngineerENJF: Expanded Neoprene Joint Filler ENT: EntranceENTR: EntranceEP: Electrical Panelboard, Explosion Proof EPDM: Ethylene Propylene Diene Monomer EPJF: Expanded Polyethelene Joint Filler EQ: EqualEQP: EquipmentEQPT: EquipmentEQUIP: EquipmentERP: Emergency Receptacle PanelESC: EscalatorEST: EstimateEVAP: EvaporatorEW: Each WayEWC: Electric Water CoolerEW & C: Electric Wiring and Communication EWH: Electric Water HeaterEX: Exposed Construction, ExitEXC: ExcavateEXCAV: ExcavateEXEC: ExecutiveEXG: ExistingEXH: ExhaustEXH AIR: Exhaust AirEXIST: ExistingEXP: Expansion, ExposedEXPN: ExpansionEXPP: Existing Patched and PaintedEXS: Extra StrongEXT: Exterior, ExtinguishEXTR: ExtrudeF: Degrees Fahrenheit, FuseF TO F: Face to FaceFA: Fire Alarm, Fresh AirFAB: FabricateFABR: FabricateFACP: Fire Alarm Control PanelFAG: Fire Alarm GongFAO: Finish All OverFAR: Floor Area RatioFAST: Fastener, FastenFB: Flat Bar, Face Brick, Floor BoxFBD: FiberboardFBM: Foot Board MeasureFBP: Fabric PanelFBRK: Fire BrickFC: File Cabinet, Foot Candle, Fault Current FD: Floor drainFDC: Fire Department ConnectionFDN: FoundationFDTN: FoundationFE: Fire ExtinguisherFEC: Fire Extinguisher CabinetFF: Far Face, Finished Floor, Factory Finish FFE: Finished Floor ElevationFF&E: Fixtures, Furnishings & Equipment FFL: Finished Floor LineFGL: FiberglassFGR: Fiberglass reinforcedFH: Flat Head, Fire HoseFHC: Fire Hose CabinetFHMS: Flat head machine screwFHR: Fire Hose RackFHS: Fire Hose StationFHWS: Flat Head Wood ScrewFHY: Fire HydrantFIL: FilletFIN: Finish, finishedFITG: FittingFIX: FixtureFIXT: FixtureFL: Floor, Fire LineFLASH: FlashingFLG: FlooringFLEX: FlexibleFLG: Flange, Flashing, FlooringFLR: FloorFLUOR: FluorescentFLX: FlexibleFM: Fire Main, Factory Mutual CompanyFND: Feminine Napkin Dispenser, FoundationFO: Finished OpeningFOB: Free On BoardFOC: Face of ConcreteFOF: Face of FinishFOS: Face of StudsFP: FireproofFPL: FireplaceFPM: Feet per minuteFPRF: FireproofFPS: Feet per SecondFR: Frame, Front, Fire RiserFRG: ForgedFRM: FrameFRPF: FireproofFRT: Fire RetardantFS: Full Size, Far Side, Federal Standards, Fused Switch, Floor Sink FSCW: Flush Solid Core WoodFT: Foot, Feet, Fully TemperedFTG: Footing, FittingFUR: FurredFURN: Furnish, FurnitureFURR: FurringFUT: FutureFVC: Fire Valve CabinetG: Gas, Girder, Gutter, GramGA: Gauge, GageGAGE: GaugeGAL: GallonGALV: GalvanizedGB: Grab Bar, Glass Block, Gypsum Board GC: General ContractorGCMU: Glazed Concrete Masonry Unit GD: Guard, Grade, Gutter DrainGEN: General, GeneratorGENL: GeneralGF: Ground FaceGFCI: Ground Fault Circuit Interrupted GFI: Ground Fault InterruptedGFRC: Glass Fiber Reinforced Concrete GI: Galvanized IronGKT: GasketGL: GlassGL BLK: Glass BlockGLB: Glass BlockGLVA: Globe ValveGLZ: GlazeGMU: Glazed Masonry UnitGND: GroundGOVT: GovernmentGP: Galvanized PipeGPDW: Gypsum DrywallGPH: Gallons Per HourGPL: Gypsum LathGPM: Gallons Per MinuteGPP: Gypsum Plaster PaintedGPPL: Gypsum PlasterGPS: Gallons Per SecondGR: Grade, Grille, GraniteGRAN: Granular, GraniteGRND: GroundGRTG: GratingGSS: Galvanized Sheet SteelGSU: Glazed Structural UnitGT: GroutGV: GalvanizedGVA: Gate ValveGVL: GravelGYP: GypsumGYP BD: Gypsum BoardH: HighHA: HectareHB: Hose BibHBD: HardboardHC: Hollow Core, Handicapped (better called Accessible" ) HCT: Hollow Clay TileHD: Head, Heavy DutyHDCP: Handicapped (better called " Accessible" )HDN: HardenHDR: HeaderHDW: HardwareHDWD: HardwoodHDWE: HardwareHEX: HexagonalHGR: HangerHGT: HeightHH: HandholeHHMB: Hex Head Machine BoltHID: High Intensity DischargeHK: Hook or HooksHKD: Hooked (re-bars)HL: Hydrant LineHM: Hollow MetalHMP: Hollow Metal, PaintedHNCG: Hollow Neoprene Compression GasketHOR: HorizontalHORIZ: HorizontalHOSP: HospitalHP: High Point, High Pressure, Horse PowerHPS: High Pressure Sodium, High Pressure SteamHR: HourHRS: Hot Rolled Steel, HoursHS: Heat StrengthenedHSG: HousingHT: Height, Heat, High Tension DuctHTG: HeatingHTR: HeaterHTW: High Temperature WaterHV: High VoltageHVAC: Heating, Ventilating & Air ConditioningHVY: HeavyHW: Hot Water, Heavy WallHWC: Hot Water Circulating, Heavy Wall ConduitHWD: HardwoodHWH: Hot Water HeaterHWR: Hot Water Recirculating Return HWS: Hot Water SupplyHWY: HighwayHYD: HydraulicHYDRO: HydrostaticHZ: Hertz (Cycles Per Second)I: Iron, Current (electrical)IBV: Indicating Butterfly ValveIC: Interrupting CapacityID: Inside DiameterIE: Invert ElevationILK: InterlockIMH: Inlet ManholeIN: InchINC: IncandescentINCAND: IncandescentINCIN: IncineratorINCL: Incline, IncludeINCR: IncreaseINFO: InformationINS: Insulate, InsulationINSP: InspectINSTL: InstallINSUL: InsulationINT: Interior, InternalINTERM: IntermediateINTM: IntermediateINV: InvertIP: Iron PipeIPS: Iron Pipe SizeIW: Indirect WasteJ: JoistJ-BOX: Junction BoxJAN: JanitorJB: Junction BoxJC: Janitor's ClosetJCT: JunctionJF: Joint FillerJST: JoistJT: JointK: Kilopound (1000 pounds), Kelvin (temperature) KAL: KalameinKCP: Keene's Cement PlasterKG: KilogramKIP: Kilopound (1000 pounds)KIT: KitchenKM: KilometerKO: KnockoutKP: KickplateKPL: KickplateKS: Kitchen SinkKVA: Kilovolt-AmpereKW: KilowattKWH: Kilowatt HourKWHR: Kilowatt HourL: Angle, Left, Length, Lighting Panel, Long, Line LA: Landscape Architect, Lightning Arrester LAB: Laboratory, LaborLAD: LadderLAM: Laminate, LaminatedLAT: LateralLAV: LavatoryLB: Pound (weight), Lag BoltLBL: LabelLBR: LumberLC: Light Control, Lead CoveredLCD: Liquid Crystal DiodeLCL: Linen ClosetLCM: Lead Coated MetalLD: Leader DrainLH: Left HandLIB: LibraryLIBR: LibraryLIN: LinearLINO: LinoleumLIQ: LiquidLKR: LockerLL: Live LoadLMS: LimestoneLN: LengthLNDG: LandingLNTL: LintelLOC: LocateLOCS: LocationsLP: Low Point, Low Pressure, Lighting Panel, Light Proof LPS: Low Pressure Sodium, Low Pressure SteamLR: Living RoomLS: Limestone, Loud SpeakerLT: Light, Low Tension Duct, Laundry TrayLTG: LightingLTL: LintelLT WT: LightweightLV: Low VoltageLVR: LouverLW: Light WeightLWC: Light Weight ConcreteLWDP: Louvered Wood Door, PaintedM: Meter, Motor, Thousand (brick), Bending Moment MACH: MachineMAINT: MaintenanceMAN; ManualMAR: MarbleMARB: MarbleMAS: MasonryMAT: MaterialMATL: MaterialMAX: MaximumMB: Mail Box, Machine Bolt, Mop BasinMC: Medicine Cabinet, Mineral CoreMCC: Motor Control CenterMCM: Thousand Circular Mils (electrical wire size) ME: Mechanical EngineerMECH: MechanicalMED: MediumMED CAB: Medicine CabinetMEMB: MembraneMERC: Mercury VaporMET: MetalMEZZ: MezzanineMFD: Manufactured, Metal Floor DeckMFG: Manufacturer, ManufacturingMFR: Manufacture, ManufacturerMH: ManholeMI: Malleable Iron, MilesMIKE: MicrophoneMIN: MinimumMIR: MirrorMISC: MiscellaneousMK: MarkML&P: Metal Lath & PlasterMLD: MoldingMLDG: MoldingMM: MillimeterMMB: MembraneMO: Masonry OpeningMOD: ModuleMONO: MonolithicMOV: MovableMP: Metal Acoustal PanelMPS: Medium Pressure SteamMR: Mop ReceptorMRD: Metal Roof DeckMT: Mount, MountedMTD: MountedMTL: Material, MetalMTR: MotorMUL: MullionMULL: MullionMV: Mercury VaporMWP: Maximum Working PressureMWK: MillworkN: North, NitrogenNAP: NapkinNAT: NaturalNATL: NaturalNB: " Nota Bene" Latin phrase for " Take Special Note" NC: Normally Closed, Noise CriteriaNEC: National Electrical CodeNEUT: NeutralNF: Near FaceNFWH: Non-freeze Wall HydrantNI: NickelNIC: Not In ContractNK: NeckNMT: Non-MetallicNO: Number, Normally OpenNOM: NominalNR: Noise ReductionNRC: Noise Reduction CoefficientNRP: Non-Removable PinNRS: Non Rising Steam ValveNS: Near SideNTS: Not To ScaleO: OxygenO TO O: Out to OutOA: Outside Air, OverallOB: ObscureOBS: ObscureOC: On CenterOD: Outside DiameterOF: Outside FaceOFF: OfficeOH: OverheadOHD: Overhead DoorOHMS: Oval Head Machine ScrewOHWS: Oval Head Wood ScrewOI: Ornamental IronOP: OpaqueOPG: OpeningOPNG: OpeningOPP: OppositeOPP H: Opposite HandOR: Outside RadiusORN: OrnamentalOSD Open Sight DrainOS&Y: Outside Screw & Yoke (valve)OUT: OutletOVFL: OverflowOW: Open WasteOZ: OunceP: Pitch, Power Panel, PaintP. LAM: Plastic LaminateP SL: Pipe SleevePA: Public AddressPAF: Powder Actuated FastenersPAR: ParallelPARTN: PartitionPASS: Passage, PassengerPB: Pull Box, Push Button, Panic BarPBD: Particle BoardPBMT: Preshimmed Butyl Mastic Sealant TapePB STA: Push Button StationPC: Pull Chain, Piece, Precast ConcretePCF: Pounds per cubic footPCPL: Portland Cement PlasterPD: Pump Discharge, Plaza DrainPDP: Paneled Door, PaintedPE: Porcelain Enamel, Professional EngineerPED: Pedestal, PedestrianPERF: Perforate, PerformancePERIM: PerimeterPERP: PerpendicularPFN: PrefinishedPG: Pressure GaugePH: Phase, Preheat, PhonePIV: Pivoted, Post Indicator ValvePJF: Preformed Joint FillerPKG: ParkingPKWY: ParkwayPL: Plate, Plan, Property Line, Plastic Laminate, Plastic PLAS: Plaster, PlasticPLAS LAM: Plastic LaminatePLBG: PlumbingPLF: Pounds Per Lineal FootPLG: PlumbingPLMBG: PlumbingPLTF: PlatformPLWD: PlywoodPLYWD: PlywoodPLUMB: PlumbingPNEU: PneumaticPNL: PanelPNT: PaintPOL: Polish, PolishedPORC: PorcelainPORT: PortablePOT W: Potable WaterPP: Plaster, Painted, Power Panel, Precast PanelPR: PairPRC: PrecastPRCST: PrecastPRE: PrefinishedPREFAB: PrefabricatedPRES: PressurePRESS: PressurePRF: PreformedPRFMD: PreformedPRI: PrimaryPRMLD: PremoldedPROT: Protection, ProtectivePRSTR: PrestressedPRTN: PartitionPRV: Pressure Reducing ValvePS: Plumbing StackPSC: Prestressed ConcretePSF: Pounds per square footPSI: Pounds per square inchPSIG: Pounds per square inch gagePT: Paint, Point, Part, Potential TransformerPTC: Post-Tensioned ConcretePTD: Painted, Paper Towel DispenserPTD/R: Combination Paper Towel Dispenser/Receptacle PTN: PartitionPTR: Paper Towel ReceptaclePV: PavingPVC: Polyvinyl ChloridePVF: Polyvinylidene FinishPVG: PavingPVMT: PavementPVT: PrivatePW: Pass WindowPWR: PowerQUAL: QualityQUANT: QuantityQT: Quarry Tile, QuartQTR: QuarterQTY: QuantityR: Riser, Radius, Resistance, Relay PanelR & S: Rod and ShelfRA: Return Air, Registered ArchitectRAD: Radius, RadiatorRADN: RadianRB: Rubber, Rubber Base, Resilient BaseRBC: Rubber Base (Coved),Rubberized Bituminous CompoundRBS: Rubber Base (Straight)RBT: RabbetRCF: Raised Computer FloorRCP: Reflected Ceiling Plan, Reinforced Concrete Pipe RD: Roof Drain, Round, Receptacle Distribution Panel REBAR: Reinforcing BarREC: ReceiverRECEP: ReceptacleRECP: ReceptacleRED: ReducerREF: Refer, Reference, RefrigeratorREFL: Reflected, ReflectorREFR: Refrigerate, RefrigeratorREG: Register, RegularREINF: Reinforcement, or ReinforceREM: Remove, RemovableREQ: Require, RequiredREQD: RequiredRES: ResilientRESIL: ResilientREST: ResistanceRET: Return, RetainingRETG: RetainingREV: Reverse, Revise, RevisionREV DR: Revolving DoorRF: RoofRFG: RoofingRGTR: RegisterRGH: RoughRGH OPNG:Rough OpeningRH: Right Hand, Reheat, Relative HumidityRHC: Reheat CoilRHMS: Round Head Machine ScrewRHR: Right Hand Reverse, ReheaterRHWS: Round Head Wood ScrewRM: RoomRMS: Root Mean SquaredRMV: RemoveRN: Riser NippleRO: Rough OpeningROB: Rod Out BasinROW: Right of WayRPM: Revolutions Per MinuteRPT: Repeat (like " Ditto" )RR: RailroadRT: Rubber Tile, RightRTR/RR Rubber Tread/Rubber RiserRVS: Reverse SideRVT: RivetRW: RedwoodRWC: Rain Water ConductorRWD: RedwoodRWL: Rain Water LeaderS: South, Sealant, Supply, SinkS4S: Surfaced 4 SidesS&M: Surfaced & MatchedS& S: Stained & SealedS&V: Stain & VarnishSACT: Suspended Acoustical TileSALV: SalvageSAN: SanitarySB: Setting Basin, Splash BlockSC: Solid Core, Short Circuit, Self Closing, Sill Cock SCD: Seat Cover DispenserSCFT: Structural Clay Facing TileSCH: ScheduleSCHED: ScheduleSCR: ScreenSCUP: ScupperSCWD: Solid Core WoodSD: Soap DispenserSE: Structural EngineerSEAL: SealantSEC: Second, Section, Secondary, Security System SECT: SectionSECY: SecretarySED: Sewage Ejector DischargeSEL: SelectSERV: ServiceSEV: Sewage Ejector VentSF: Square FootSFGL: Safety GlassSGG: Structural Glazing GasketSGS: Silicone Glazing SealantSH: Shelf, Sheet, ShowerSHR: ShowerSHT: SheetSHTH: SheathingSHTHG: SheathingSHWR: ShowerSIG: SignalSIM: SimilarSJS: Silicone Joint SealantSK: SinkSKL: SkylightSL: Siamese LineSLOT: SlottedSLV: SleeveSND: Sanitary Napkin DispenserSNGG: Sponge Neoprene Glazing GasketSNR: Sanitary Napkin ReceptacleSNT: SealantSP: Soil Pipe, Standpipe, Soundproof, Single PoleSPC: SpacerSPD: Sump Pump DischargeSPDT: Single Pole Double ThrowSPEC: Specification, SpecificationsSPECS: SpecificationsSPK: SpeakerSPL: SpecialSPLR: SprinklerSPM: Sprinkler MainSPP: Skim Coat Plaster PaintedSPST: Single Pole Single ThrowSQ: SquareSS: Stainless Steel, Set Screw, Soil Stack, Service Sink, Slop Sink SSD: Sub-soil DrainSSGS: Silicone Structural Glazing SealantSSK: Service SinkSSS: Silicone Sanitary SealantSST: Stainless SteelST: Straight, Storm WaterSTA: StationSTC: Sound Transmission ClassSTD: StandardSTG: Storage, SeatingSTGG: Structural Glazing GasketSTGR: StaggerSTIFF: StiffenerSTK: StackSTL: SteelSTM: SteamSTO: StorageSTOR: StorageSTP: Standard Temperature & Pressure, Standpipe STR: Straight (re-bars), Strainer, Structural, Starter STRL: StructuralSTRT: StraightSTRUC: StructuralSTRUCT: StructuralST W: Storm WaterSTWY: StairwaySUCT: SuctionSUPP: Supplementary, SupplementSUPT: SuperintendentSUR: SurfaceSUSP: Suspended, SuspendSV: Safety Relief ValveSW: SwitchSWBD: SwitchboardSWGR: SwitchgearSY: Square YardSYM: SymmetricalSYN: SyntheticSYS: SystemT: Tread, Thermostat, TeeT/: TopT&B: Top and BottomT& G: Tongue & GrooveT&P: Temperature & Pressure Relief ValveTAN: TangentTB: Towel BarTC: Top of Curb, TerracottaTCLO: Telephone ClosetTCS: Terne Coated Stainless SteelTD: Trench DrainTEL: TelephoneTEL CL: Telephone ClosetTEMP: Temporary, Tempered, TemperatureTEN: TenantTER: TerrazzoTERR: TerrazzoTERM: TerminalTGL: ToggleTH: ThermostatTHK: Thick, ThicknessTHKNS: ThicknessTHR: ThresholdTHRESH: ThresholdTHRM: ThermalTHRMST: ThermostatTHRU: ThroughTKBD: TackboardTL: Twist Lock (receptacle)TLT: ToiletTOL: ToleranceTP: Top of PavementTPD: Toilet paper DispenserTPH: Toilet Paper HolderTPTN: Toilet PartitionTR: Tread, TransomTRANS: Transformer, TranslucentTRAV: TravertineTRD: TreadTS: Time SwitchTSL: Top of SlabTST: Top of SteelTSTAT: ThermostatTT: Terrazzo Tile, Traffic ToppingTTC: Telephone Terminal ClosetTV: TelevisionTW: Top of Wall, Thin Wall (conduit), Tempered Water TYP: TypicalTZ: TerrazzoUC: UndercutUH: Unit HeaterUL: Underwriters' LaboratoriesUNEX: UnexcavatedUNEXC: UnexcavatedUNF: UnfinishedUNFIN: UnfinishedUNO: Unless Noted OtherwiseUON: Unless Otherwise NotedUP: UnpaintedUR: UrinalUSG: United States Gauge, United States Gypsum Company USS: United States StandardUT: UtilityV: Volt, Valve, Vinyl, Vent, VentilatorVA: Volt AmpereVAC: VacuumVACBR: Vacuum BreakerVAR: Varnish, VariesVAT: Vinyl Asbestos TileVB: Vapor Barrier, Valve Box, Vinyl Base, Vacuum Breaker VBC: Vinyl Base (Coved)vbs: Vinyl Base (Straight)VC: Varnished CambricVCP: Vitrified Clay PipeVCT: Vinyl Composition TileVENT: Ventilate, VentilatorVERT: VerticalVEST: VestibuleVF: Vinyl FabricVFGT: Vinyl Foam Glazing TapeVIF: Verify In the FieldVIN: VinylVIT: VitreousVLT: VaultVNR: VeneerVOL: VolumeVP: Vapor Proof, Vent PipeVR: Vapor Retarder, Vacuum Return, Vertical Riser VRM: VermiculiteVS: Vent StackVT: Vinyl TileVTR: Vent Through RoofVWC: Vinyl Wall CoveringW: West, Width, Wide, Watt, Waste, Water, Water Main W/: WithW/O: WithoutW&M: Washburn & Moen GaugeWAINS: WainscotWB: Wood BaseWC: WaterclosetWD: WoodWDP: Wood, PaintedWDSS: Wood, Stained & SealedWDW: WindowWF: Wide Flange (structural steel)WFS: Water Flow SwitchWG: Wired GlassWGL: Wire-GlassWH: Water Heater, Wall Hung, Wall HydrantWI: Wrought IronWIN: WindowWM: Wire Mesh, Water MeterWP: Waterproof, Working Point, Working Pressure, Weatherproof WPR: WaterproofingWPT: Working PointWR: Water Resistant, Water Repellant, Waste Receptacle WRSTP: WeatherstrippingWS: Weatherstripping, Water StopWSCT: WainscotWT: Weight, Water Table, WatertightWVNR: Wood VeneerWW: Window WallWWF: Welded Wire FabricXH: Extra HeavyX HVY: Extra HeavyX STR: Extra StrongYD: YardYR: YearAabbreviation ABBRacoustic ACSTacoustical tile ACT. or AT.adhesive ADD. or ADHadjustable ADJadjustable-trip circuit breaker ATCB aggregate AGGRaileron AILair conditioner A/Cair handler A/Hair tight ATalarm ALMalloy ALYalternating current ACaluminum Alambient AMBAmbulatory Health Care Center AHCC American National Standards Institute ANSI American Wire Gauge AWGammeter A or AMampere A or AMPampere interrupting rating AIR.amps Aanchor bolt ABanode Aantenna ANT.apartment APTappliance APPLapproved APPD or APVDapproximate APPROXapproximately APPROXarchitectural ARCH.architecture ARCH.area Aarea drain ADarmature A or ARM.asphalt ASPHasphalt tile AT.as required ARAssured Equipment GroundingProgram AEGPastragal AAuthority Having Jurisdiction AHJautomatic AU or AUTO automatic sprinkler AS auxiliary AUXavenue AVEazimuth AZBbasement BSMTbathroom Bbathtub BTbattery (electric) BAT.beam BMbearing BRGbearing plate BPL or BRG PL bedroom BRbenchmark BMblack BKblock BLKblocking BLKGblue BLboard BDboard foot BFbonding jumper BJboulevard BLVDbrake relay BRbrass BRSbrick BRKbridge BRDGbronze BRZbrown BRbuilding BL or BLDGbuilding line BLbuilt-up roofing BURbypass BYPCcabinet CAB.cable CACable Antenna Television CATV cantilever CANTILcapacitor CAP.cased opening COcasement CSMTcasing CSGcast iron CIcast-iron pipe CIPcast steel CScast stone CS or CSTcatch basin CBcathode Kceiling CLGcellar CELCelsius °Ccement CEMcement floor CFcenter CTRcenterline CLcenter-to-center C to C centigrade Ccentral processing unit CPU ceramic CERceramic tile CTceramic-tile floor CTFchannel CHANchapter CHchimney CHMcircuit CIR or CKTcircuit breaker CBcircuit interrupter CIcircular mils CMcleanout COclockwise CWcloset CLOcoarse CRScoated CTDcoaxial COAXCode-Making Panel CMPcold air CAcold water CWcolumn COLcompacted COMPconcrete CONCconcrete block CCB or CONC BLK concrete floor CCFconcrete pipe CPcondenser CONDconductor resistivity Kconduit C or CNDconstruction joint CJcontinuous CONTcontour CTRcontrol CONTcontrol joint CJ or CLJcontrol relay CRcontrol relay master CRM copper Cucorner CORcornice CORcorrugated CORR counterclockwise CCWcounter electromotive force CEMF county COcubic CUcubic foot CU FTcubic foot per minute CFMcubic foot per second CFScubic inch CU IN.cubic yard CU YDcurrent Icurrent transformer CTcut out COcycles per second CPSDdamper DMPRdampproofing DPdead load DLdecibel DBdeck DKdemolition DMLdepth DPdetail DET or DTLdiagonal DIAGdiagram DIAGdiameter D or DIAdimension DIM.dimmer DMRdining room DRdiode DIOdirect current DCdisconnect switch DS。
机械制造专业英语专有名词缩写
机械制造专业英语缩写AC=alternative current交流AGV=Automated Guided Vehicle自动导引小车AGVS= Automated Guided Vehicle System自动导引小车系统AMT=advanced manufacturing technology先进制造技术ANSI=American National Standards Institute美国国家标准协会APT=Automatically Programmed Tools自动数控程序BOM=Bill of Material物料清单CAA=Computer Aided Analysis Process计算机辅助分析过程CAD=Computer-Aided Design计算机辅助设计CADD=Computer-Aided Design Drafting计算机辅助设计制图CAE=computer aided engineering计算机辅助工程CAM=Computer-Aided Manufacturing计算机辅助制造CAIT=computer aided testing and inspection计算机辅助实验与检测CAPP=Computer Aided Process Planning计算机辅助工艺设计CHP=chemical Polishing 化学抛光CIM=Computer integrated manufacturing计算机集成制造CBN=Cubic Boron Nitride立方氮化硼CMM=Coordinate Measuring Machine三坐标测量机CNC=computer numerical control电脑数字控制DC=direct current直流DNC=Direct Numerical Control直接数字控制DOF=degrees of freedom自由度DXF=data exchange format数据交换格式ECM=Electrochemical Machining电解加工EBM=Electron beam machining电子束加工EDM=Electrical Discharge Machining电火花加工EGM= enhanced graphics module增强型图形模组FA=factory automation工厂自动化FDM=Fused Deposition Modelling熔融沉积成型FEA=Finite element analysis有限元分析FMC=flexible manufacturing component柔性制造单元FMS=Flexible Manufacturing System柔性制造系统Finite-element有限元Four-bar linkage四连杆机构GNC=graphical numerical control图形数控GT=Grease Trap润滑脂分离器HPM=hard-part machining硬态切削HSS=High-Speed-Steel高速钢IGES=initial graphic exchange specification初始图形交换规则ISO=International Standardization Organization国际标准组织IT=International Tolerance(grade)国际公差JIT=Just in Time准时生产LBM=Laser beam machining激光切削加工LED=light-emitting diode发光二级管LMC=least material condition最小实体状态LOM=Laminated Object Manufacturing叠层实体制造技术MMC=maximum material condition最大实体状态MATL=material材料MC=machining center加工中心NC=Numerical Control数字控制NMP=Nontraditional Manufacturing Processes特种加工技术PCB=printed circuit boards印刷电路板PLC=Programmable Logic Controller PLC控制PKW=parallel kinematics machine并联机床QTY=quantity required需求数量RGV=rail guided vehicle有轨自动导引小车RPM=Rapid Prototype Manufacturing快速成型技术SL= Stereo Lithography光固化成型SLA=Stereo Lithography Apparatus立体印刷技术/光固化立体造型SLS=Selective Laser Sintering选择性激光烧结USM=Ultrasonic Machining超声波加工VNC=voice numerical control声音控制WEDM=Wirecut Electrical Discharge Machining电火花线切割加工WJM/C=water-jet machining/cutting水射流切削3D PRINT 3D打印。
机械术语缩写培训版
Inner ring
17. OR 外定位环
Outer ring
机械术语缩写
坚固件
1. B
螺栓
Bolt
2. S B 螺柱
Stud bolt
3. NU
螺母
Nut
4. TB
花蓝螺母 Turnbuckle
5. WSR 垫圈
Washer
6. SWSR 弹簧垫圈 Spring washer
机械术语缩写
阀门
1. GV 闸阀 Gate valve 2. GLV 截止阀 Globe valve 3. CHV 止回阀 Check valve 4. BUV 蝶阀 Butterfly valve 5. BAV 球阀 Ball valve 6. PV 旋塞阀 Plug valve (cock)
Cast steel
4. FS 锻钢
Forged steel
5. AS 合金钢 Alloy steel
6. SS 不锈钢 Stainless steel
机械术语缩写
7. AUST 8. CI 9. MI 10. DI 11. AL 12. BRS 13. BRZ
奥氏体不锈钢 Austenitic stainless-steel
7 . REDF 异径法兰 Reducing flange
机械术语缩写
8. BF 法兰盖（日法兰） Blind flange
9. FSF 法兰密封面 Flange scaling face
10. FF 全平面
Flat face
11. RF 凸台面
Raised face
12. MFF 凹凸面
Male and female face
机械英语词汇一般缩写
Engineer 工程PE: Products Engineer; 生产工程Process engineer 制程工程TE: Test Engineer 测试工程ME: Manufacturing Engineer; 制造工程; Mechanical Engineer 机械工程IE: Industrial Engineer 工业工程DCC: Document Control Center 文管中心BOM: Bill OF Material 材料清单ECN: Engineering Change Notice 工程变动公告TECN: Temporary Engineering Change Notice 工程临时变动公告ATY: Assembly Test Yield Total Yield 直通率TPM: Total Productivity MaintenancePM: Product Manager; Project ManagerECR: Engineering Change Request 工程变更申请ECO: Engineering Change Request 工程变更指令EN: Engineering Notice 工程通报WPS: Work Procedure Sheet 工作说明书ICT: In Circuit Test 电路测试P/R: pilot run; C/R control run T/R trial run 试做EVT: engineer Verification Test 工程验证测试DVT: Design Verification Test 设计验证测试MVT: Mass Verification Test 多项验证测试ORT: On Going Reliability Test 出货信赖性测试S/W:software 软件H/W: hardware 硬件DCN: Design Change Notice 设计变更通知PVT: Production Verification Test 生产验证测试MTF: Modulation Transfer Function 调整转换功能CAT: Carriage Alignment Tool 载器调整具ID: Industrial Design 工业设计(外观设计)PCBA: Printed Circuit Board Assembly 电路板组装F/T: Function Test 功能测试CCD: Charge Coupled Device 扫描仪之读器ERS: External Reference Spec 外部规格PMP: Production Management Plan 工程管理计划QA Quality Assurance 质量保证QRA :Quality & Reliability Assurance质量与可靠性保证MQA :Manufacturing Quality Assurance 制造质量保证DQA: Design Quality Assurance 设计质量保证QC: Quality Control 质量控制IQC: Incoming Quality Control 收益质量控制VQC: Vendor Quality Control 售货质量控制IPQC: In Process Quality Control 制程质量控制OQA: Out going Quality Control 出货质量控制QE: Quality Engineer 质量工程AQL: Acceptable Quality Level 可接受的质量水平DPPM: Defective Pieces Per Million units 百万件中有损件数PPM: Pieces Per Million 百万分之一CS: Custom Service 顾客服务MRB: Marerial Review BoardDMR Defective Material Report 材料缺陷报告RMA: Return Marerial Administration 材料回收处理Life Test 寿命测试T/C: Temperature Cycle 温度循环H/T: High Temperature Test 高温测试L/T: Low Temperature Test 低温测试ISO: International Standard Organization 国际标准化组织SPC: Statistic process control 统计过程控制5S: 整理.整顿.清理.清扫.素养VMI: Visual Mechanical Inspection 外观机构检验MIL-STD: Military Standard 美军标准SPEC: Specification 规格AVL: Approval Vendor List 合格厂商QVL: Qualified Vendor List 合格厂商FQC: Final Quality Control 最终质量控制OBA: Open Box Audit 成品检验EAR: Engineering Analysis RequestFAI: First Article Inspection 首件检验VQM: Vendor Quality Management 厂商质量管理CAR: Corrective Action Request 改进对策要求4M: Man; Machine; Material; Method 人,机,材,方法5M: Man; Machine; Material; Method; Mwasurment 人,机,材,方法,测量MTBF: Mean Time Between Failure 平均寿命TTL: TotalFIN Finance&Accounting 财务与账目P&L: Profit & LosePV : Performance Variance 现象差异3 Element of Cost = M,L,OM: Material 材料L: Labor 人力Overhead 管理费用Fix OH Fix Overhead 固定管理费用Var OH Variable Overhead 不定管理费用COGS Cost Of Goods Sold 工厂制造成本AR: Account Receivable 应收AP: Account Payable 应支MIS Management Information System 资迅管理系统IS: Information System 资迅系统IT: Information Technology 系统技术MRP: Material Requisition Plan 材料需求计划I2:Information Integration System 资迅整合系统SAP: System Application Programming 系统申请项目ERP: Enterprise Resource Programming 企业资源项目HR Human Resource 人力资源PR: Public relation 公共关系T/O: Turn Over Rate=Monthly T/O Total People*12 GR: General Affair 总务Organization 组织HQ Head Quarter 总公司Chairmen 主席Lite-On Group 光宝集团President总裁Executive Vice President 常务副总裁Vice President 副总裁HR Human Resource 人力资源部FIN Finance 财务Sales 销售R&D: Research & Developing 研发部QA: 质量保证QA DQA CSMIS: Management Information System 资迅管理系统PUR 采购PurchasingIMD: Image Management Division 影像管理事业部ITS: Information Technology System 计算机部QRA: Quality Reliability Assurance 品保部MFG: Manufacturing 制造部PMC: Production & Material Control 生(产)物(料)管(理) Materials 材料PC: Production Control 生产控制MPS: Mass Production Schedule 量产计划FGI: Finished goods Inventory 成品存货UTS: Units To Stock 存货单元WIP: Working In Process Inventory 在制品C/T: Cycle Time 循环时间,瓶颈WD: Working Days 工作天MTD: Month To Days 月初到今日(例如总表整理) YTD: Year To Days年初到今日SO: Sales Order 销售清单MO: Manufacture Order 制造清单BTO: Build To Order 订单生产P/N: Part Number 料号MC: Material Control 材料控制MRP: Material Requisition Plan 材料需求计划INV: Inventory 存货清单Inv Turn Over Days=INVS/NSB X WD 库存周转天数PSI: Production Shipping Inventory 预备待出货JIT: Just In Time 实时Safety Inventory 安全存量CKD: Completed Kits Delivery 全件组装出货SKD: Semi Kits Delivery 半件(小件)组装出货W/H: Warehouse 仓库Rec: Receiving Center 接收中心Raw MTL 原物料F/G: finish goods 成品Import/Export 进出口SI: Shipping Instruction 发货指令PL: Packing List 包装清单Inv: Shipping Invoice 出货发票ETD: Estimate Arrive 预估离开时间BL: Bill of Landing 提货单(海运)AWB: Air Way Bill 提货单(空运)MAWA: Master Air Way Bill 主提货单HAWB: House Air Way Bill 副提货单TEU: Twenty foot Equipment Unit(Contain) 二十英尺货柜FEU: Forty foot Equipment Unit(Contain) 四十英尺货柜CY: Container Yard 货柜场THC: Terminal Handing Charge 码头费ORC: Original Receiving Charge 码头费PUR: Purchasing 采购FOB: Free on Board 货运至甲板(离岸价)CIF: Cost Insurance Freight 成本+运费+保险OA: Open Account 开户TT: Telegram Transfer 电汇COD: Cash On DeliveryCRP: Cost Reduction Program 降低成本方案PR: Purchasing Requisition 采购申请PO: Purchasing Order 采购单MFG Manufacturing Production 制造生产DL: Director Labor 直接人工IDL: Indirect Labor 间接人工DLH: Direct Labor Hours 直接工时Productivity=UTS/DLHPPH: Pieces Per Hour 每小时件数Efficiency=Actual/Target(%)DT: Machine Down Time 停机时间AI: Auto Insertion 自动插入MI: Manual Insertion 人工插入SMD: Surface Mount Device 表面粘着零件SMT: Surface mount technology 表面粘着技术B/I: Burn In(for how many hours at how many degree) 烧机WI: Work Instruction 工作说明SOP: Standard Operation Procedure 作业指导书R/I: Run In 运转机器ESD: Electrical Static Discharge 静电释放MP: Mass Production 量产CTQ:Critical To Quality 品质关键点。
英语词汇- 一般机电类通用缩略语(1)
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CCC 中央控制中心（Central Control Center）
CCTV 闭路电视（Closed Circuit Television）
CH 频道（Channel）
CKT 电路/迴路（Circuit）
CLG 天花板（Ceiling）
CLK 鐘（Clock）
CMC 母鐘（Central Master Clock）
EXP.JT 伸缩缝（Expansion Joint）
EXT 外部（Exterior）
EX 交换机 / 交换线路（Exchange / Exchange Line）
F，FI 频率（Frequency）
FA 火灾报警机（Fire Alarm）
FT 多功能电话（Feature Telephone）
CONN 接头 / 连接（Connector / Connection）
CONS 控制台（Control Station）
CONSTR 施工（Construction）
CONT 连续 / 继续（Continue / Continuation）
CPT 控制电源变压器（Control Power Transformer）
CA 电缆（Cable）
CAB 配电箱（Cabinet）
机械设备专业英语缩写词
则1总英文缩写词用在以英文注释的图纸和技术文件中。
用中文注释的1 1．图纸和技术文件，除特殊规定外，一般不采用。
英文缩写词用大写和小写两种字母书写。
在绘制工程设计图纸1．2时，一律采用大写字母。
在编制设计标准（规定）和技术文件时，除非另有规定，应尽量使用在本英文缩写词中给出的形式。
2缩写词中文英文缩写地脚螺栓Anchor Bolt AB绝对的Abs Absolute文摘、摘要Abstract Abs帐、帐目A/C Account交流电Alternating Current AC补充、补遗、附录Add Addendum允许的缺陷标准 ADL Acceptable Defect Level连接器、接头 Adapter Adpt绝对误差 AE Absolute Error声发射检验Acoustic Emission Examination AET美国钢结构学会American Institute of Steel AISCConstruction美国钢铁学会 AISIAmerican Iron and SteelInstitute铝Aluminium AL碱的、强碱的Alk Alkaline报警ALM Alarm交流、改变Alternate Alt周围的Ambient Amb数量、金额AmountAmt无水的AnhydrousAnh美国国家标准学会 ANSIAmerican National StandardInstitute美国石油学会American Petroleum Institute API设备App Apparatus附录、补遗 App Appendix应用的Applied Appl适当的、合适的Appl Applicable大约、近似Approximate Approx附录、附件 Appx Appendix布置 Arrangement Arrgt合金钢Alloy steel AS石棉Asb Asbestos海拔高度Above Sea LevelASL美国金属学会ASM American Society for Metals美国机械工程师学ASMEAmerican Society of Mechanical会 Engineers装配Assem Assembly美国材料试验学会ASTMAmerican Society for Testingand Materials大气 AtmosphereAtm大气压Atmosphere pressure atm自动Auto Automatic辅助设备、辅助的Auxiliary Aux有效的、可用的 Available Avail平均Average Avg电弧焊Arc welding AW自动焊Automatic Welding AW美国线规 Wire Gauge美国焊接学会American WeldingAWS(AWI)Society(Institute)巴氏合金Babbitt Metal BAB折流板、缓冲板 Baf Baffle滚珠轴承Ball Bearing BB中心距、轴间距BC Between Centers螺栓中心圆 BC Bolt circle放空、放料Blow downBD基础工程设计数据BEDD Basic engineering design data 在…之间 Bet Between斜角、坡口Bevel Bev背面、反面BF Back face法兰盖（盲法兰）BF Blind flange布氏硬度值Brinell hardness number BHN界区BL Battery Limit界区线Battery Line BL载荷数据表Bill of Loading B/L盲板Blind Bld黑色Blk Black空白Blank Blk基准标志BM Bench Mark弯矩BM Bending Moment材料表Bill of Material B/M (BOM)底Bot Bottom背压Back Pressure BP底板BP Base plate基本要求Basic Requirements BR轴承 Bearing BRG支架 Bracket BRKT黄铜 Brass Brs两边Both SideBS英国标准British Standard BS平衡表 BS Balance Sheet筐BasketBskt英国热量单位BTU British Thermal Unit后视图 BV Back View碟阀 BV Butterfly Valve冷冻盐水Brine Vater BW对焊 BW Butt Welding伯明翰线规Birmingham Wire Gauge BWG英国焊接研究协会BWRA.British Welding ResearchAssociation摄氏度数C Centigrade(degree)化学分析 CA Chemical Analysis腐蚀裕量CA Corrosion Allowance计算 Calc Calculate能力、容量 Cap Capacity铸造合金钢 CAS Cast Alloy Steel触媒、催化剂Cat Catalyst目录、样本 Catg Catalog中心距C-C(C/C) Center to center复cc carbon copy 写（纸复制）本立方厘米cc cubic centimeter反时针方向Counter clockwise CCW冷拉的、冷拔的Cold Drawn CD焊条 CE Covered Electrode离心的Centrifugal Cent离心力 CF Centrifugal Force连续角焊缝 Continuous Fillet Weld CFW重心 Center of Gravity CG表面硬化Case-HardeningCH章节Chapter Ch倒角、斜角、斜面 Cham Chamfer通道、沟槽、管ChannelChan箱、槽钢检查Check Chk铸铁CI Cast Iron到岸价格 Insurance and Freight CIF Cost，圆周、环向Circumference Circ 等级、类别CL Class中心线 CL Center Line间隙ClearanceCL低合金铸钢Cast Low Alloy Steel CLAS质量中心CM Center of Mass冷凝液Condensate Cnds清除CO Clean Out公司Co Company系数Coef Coefficient柱、塔Column Col组合Comb Combination比较Compare Comp化合物、复合的 Comp Compound组分Compn Composition混凝土Concrete Conc浓度Concentration Conc导体 Cond Conductor条件Condition Cond联接、接口 Conn Connection常数、恒定的 Constant Const结构 Construction Const控制ControlCont包含Contain Cont内容、含量 Cont Content公司 Corp Corporation腐蚀Corrosion Corr厘泊 CP Centipoise压力中心 CP Center of Pressure管箍 Cpl Coupling联轴节 CouplingCplg氯丁橡胶Chloroprene Rubber CR碳钢CS Carbon Steel中心截面 CS Center Section铸造、铸件 Casting CSTG中心 Center Ctr冷却水 Cooling Water CW连续焊Continuous Welding CW循环Cy Cycle气缸、圆筒Cyl Cylinder密度 Density D二倍、双 DoubleDbl详细工程设计数据 Detail Engineering Design Data DEDD 定义Definition Def度、等级Deg Degree部门 Department Dept设计Design Des详细Detail Det确定、决定Determination Detn偏差Deviation Dev装置 Device Dev设计公式 Design Formula DF偏斜DeflectionDf直径Diameter Dia图 Diag Diagram尺寸 Dim Dimension方向 Dir Direction排出、出口 Discharge Disch分布 Distr Distribution部分、区分 Div Division静载荷、自重Dead load DL文件、资料Doc Document设计压力DP Design Pressure压差、分压 DP Differential Pressure钻孔Drill Dr驱动Dr Drive静重、自重DW Dead weight脱盐水DW Demineralized Water图Dwg Drawing东EastE弹性系数EC Elasticity Coefficient 偏心Ecc Eccentric电炉EF Electric Furnace效率Eff Efficiency例如exempli gratia eg有效功率EHP Effective Horsepower膨胀节EJ Expansion joint标高Elevation EL弯头 Elbow Elb电的Electric Elec元素、元件Element Elem椭球的、椭圆的Ellip Ellipsoidal事故、紧急EmergencyEmerg、Emer密封、封闭Enclosure Encl工程、设计 Engrg、Eng Engineering防爆Explosion Proof EP设备Eq Equipment公式、方程式 Eq Equation当量 Eq Equivalent静电ES Electrostatic估计 EST Estimate电渣焊Electro-Slag Welding ESW涡流检验ET Eddy Current Examination 等等etc et cetera (and so on)蒸发 Evap Evaporate例如Ex Example过剩、超过 Ex Excess检验 Exam Examination废气、排气 Exh Exhaust膨胀Exp Expansion实验的 Exptl Experimental外部Ext External极端的Ext Extreme全部加工 FAO Finish All Over传真FAX Facsimile扁钢FB Flat Bar熔剂芯弧焊（手工FCAWFlux Cored Arc Welding焊）基础Foundation Fdn给水 FDW Feed Water平面 Flat Face FF现场制造 Field Fabricated F/F图FigureFig加工、完成Finish Fin满载 FL Full Load挠性Flexible Flex法兰Flg Flange离岸价格 FOB Free On Board免费 FOC Free Of Charge锻件Forg Forging安全系数 FOS Factor Of Safety频率Frequency FREQ锻钢FST Forged Steel英尺Ft Feet管件、装配 Ftg Fitting全真空. Full Vacuum新鲜水 FW Fresh Water现场焊接 FW Field Weld角焊缝 FW Fillet Weld平均值GA General Average加仑 Gal Gallon一般、总的Gen General发电机、发生器Genr Generator槽面 GF Groove Face玻璃Gl Glass地面标高GL Ground Level气体保护金属极电GMAWGas Metal Arc Welding弧焊接地、地面Ground Gnd政府 Govt Government一般用途、通用 General Purpose GP等级 Grade Gr重力GravityGr地面Ground Grd分组、类 Grp GroupGross weight Gr- wt 总重、毛重HB Brinell Hardness 布氏硬度烃类 HC Hydrocarbon大容量High Capacity HC压头HD Head六角 Hex Hexagon手孔Hand Hole HH水平、卧式Hor Horizontal马力hp Horsepower高压 HP High Pressure洛氏硬度 HR Rockwell Hardness小时HourHR(hr)C级洛氏硬度HRC Rockwell C Hardness高压蒸汽 HS High Pressure Steam肖氏硬度HS Shore Scleroscope Hardness高压蒸汽凝液 HSC High Pressure Condensate 高温HT High Temperature热处理HT Heat Treatment水压试验Hydrostatic Test HT维氏硬度 HV Vickers Hardness重的、重型的Hvy Heavy热水 HW Hot Water中间冷却水Inter Cooling Water ICW内径 ID Inside Diameter交接面IF Interface说明、图解 Illustration Illus进口 Inlet IN英寸Inchin包括Including incl指示 Ind Indicate保温 Ins Insulation检验INSP Inspection安装 Instl Installation内部的 Int Internal中间的 Int Intermediate间歇的、间断的 Intmt Intermittent输入/输出I/O Input/Output连接、接头 Jt Joint公斤Kilogram KG千瓦Kilowatt KW(kw)低合金钢Low Alloy Steel LAS磅pound lb液位控制器LC Level Control长度Leng Length凹面Female Face LF长的Long Lg液位计Level Glass LG左手 LH Left Hand线性的Lin Linear液体Liquid Liq搭接 Lj Lap joint松套LJ Lapped Joint凸面 LM Male Face对数平均温差 Logarithmic Mean Temperature LMTDDifference液氮 Liquid Nitrogen LN正常液位 Level Normal LN衬里LiningLng液化天然气Liquefied Natural Gas LNG润滑油 Lo Lubrication oil低 Lo Low全长Length Over-All LOA \总长位置 LOC Location对数（以10Log Logarithm(to the base 10) 为底）纵向Long Longitudinal低压Low PressureLP液化石油气 LPG Liquefied Petroleum Gas低温Low Temperature LT气密试验LT Leak Testing有限Limited Ltd字母、信Letter Ltr润滑Lubricate Lub搭接焊 LW Lap Welding对焊长颈Long Welding Neck LWN纵向焊缝Longitudinal Welded Seam LWS米、公尺Meter M(m)机器Machine Mach维修Maint Maintenance材料l) Material'Mat(Mat最大允许工作压力MAWPMaximum Allowable WorkingPressure最大Max Maximum最低设计金属温度 MDMTMin. Design MetallicTemperature机械的Mechanical Mech制造的 Manufactured Mfd制造商 Manufacturer Mfr毫克MilligramMG(mg)人孔Manhole MH熔融指数 MI Melt Index熔化极惰性气体保MIGMetal Inert Gas Arc Welding护焊最小Minimum Min分钟MIN(min) Minute金属包复垫片 MJG Metallic Jacketed Gasket标志Mark Mk毫升ml Milliliter毫米Millimeter mm中压 MP Medium Pressure最大许用浓度 Maximum Permissible MPCConcentration中压蒸汽 MS Medium Pressure Steam中碳钢 MS Medium Steel平均海平面 MSL Mean Sea Level磁粉检测 MT Magnetic Particle Examination平均温差 MTD Mean Temperature Difference安装、装配 Mtd Mounted材料试验报告MTR Material Testing Report测量单位MU Measurement Unit平均值 MV Mean Value矿渣棉MW Mineral Wool北 N North不适用的NA Not Applicable天然的 NAT Natural国家的 NationalNatl美制粗牙螺纹 America National Coarse Thread NC无损检验 Nondestructive Testing NDT负NegativeNeg美国细牙螺纹American National Fine Thread NF螺纹管接头、短节 Nipple Nip名义Nominal Nom正常Normal Nor接管 NozzleNOZAmerican Standard Straight Pipe 美国标准直管螺纹 NPSThreadNPSHA Net Positive Suction Head 有效汽蚀裕量AvailableNPSHR Net Positive Suction Head 要求汽蚀裕量RequiredNPT American Standard Taper Pipe 美国标准锥管螺纹ThreadNT Net Tonnage 净吨数Normal Temperature and Pressure 标准温度和压力NTP Not To Scale 不按比例 NTS数、编号、号码Number Num目标、对象 Obj Object操作特性OC Operating Characteristic外径OD Outside Diameter平炉OH Open Hearth操作 Oper Operating对面、相反 Opp Opposite外半径 OR Outside Radius外环 OR Outside Ring方位Orien Orientation高架的、顶部的Ovhd Overhead氧Oxyg Oxygen页Page P压力PressureP平行Parallel Par节、段 Para Paragraph件 Pc Piece聚乙烯 PE Polyethylene工艺流程图Process Flow Diagram PFD性能Perform Performance功率因素 PF Power Factor管道和仪表流程图Piping & Instruments Diagram PID 板Pl Plate气、气动Pneumatic Pneum订货单 PO Purchase Order便携式、轻便Portable Port正Posit Positive位置PositionPosit十亿分之几Parts per billion ppb百万分之几Parts per million ppm产品 Prod Product项目、工程Project Proj聚苯乙烯PolystyrenePS磅/平方英尺 Pounds per square feet psf磅/平方英寸 Pounds per square inch psi液体渗透检测Liquid Penetrants Examination PT 聚四氟乙烯PTFE Polytetrafluoroethylene聚醋酸乙烯 Polyvinyl Acetate PVA聚乙烯醇PVAL Polyvinyl Alcohol聚氯乙烯PVC Polyvinyl Chloride 焊后热处理PWHTPost Weld Heat Treatment质量保证Quality Assurance QA质量控制Quality Control QC数量QuantityQty质量Quality Qual半径 R Radius径向 Rad Radial洛氏硬度 RC Rockwell Hardness往复式Reciprocate Recip再循环Recirc Recirculate建议、推荐 Recom Recommended参照、基准Reference Ref耐火材料Refract Refractory调节器Regulator Reg再生器、再生塔 Regen Regenerator加强Reinforce Reinf相对Rel Relative报告Report Rep重复Repeat Rep要求、需要的Required Reqd修改、版次 REV Revision评论、检查Review Rev旋转、转数Revolution Rev突台面Raise face RF相对湿度Relative Humidity RH右手RH Right Hand均方根Root Mean Square RMS旋转RotatingROT转/revolutions per minute rpm 分转/revolutions per second rps 秒射线照相检验RT Radiographic Examination北SouthS埋弧焊Submerged Arc Welding SAW刻度、比例ScaleSc标准状态（温度压SC Standard Condition力）表号、管厚号、进SCH Schedule度秒Sec Second剖面、节、段 Sec Section节、段Segment Seg分离器Sep Separator次序、顺序 Seq Sequence比重Specific Gravity SG轴马力SHP Shaft Horsepower国际单位制SI Standard International信号Signal Sig固体Sld Solid手工焊Shield Metal Arc Welding SMAW无缝的Seamless Smls平焊（法兰）Slip on SO溶液Sol Solution备件Spare parts SP特殊的、专门的Sp Special静压力SP Static pressure说明、规定Specification Spec比重SpGr Specific Gravity方形、平方Square Sq消除应力SR Stress Relief不锈钢Stainless Steel SS站 Station Sta标准 Standard STD标准重量 Standard Weight STDWT钢SteelSTL标准温度和压力Standard Temperature and STP PressureSuc Suction 吸入补充Suppl Supplement车间焊接SW Shop Welding点焊SW Spot Weld承插焊（法兰）SW Socket Welding安全工作压力SWP Safety Working Pressure符号、标志SYM Symbol对称SYM Symmetry系统SYS System吨T Ton碳化钨Tungsten Carbide TC技术TechniqueTechTubular Exchanger Manufacturers 管壳式换热器制造TEMAAssociation商协会（美国）温度 Temp TemperatureTerminal Term 终端、接头ThicknessThk 厚度Tungsten Inert Gas Arc Welding钨极惰性气体保护TIG焊TL Tangent line 切线公差 Tol Tolerance总 Total Tot输送器Transfer Trans总重Total Weight TW定位焊Tack Welding TW典型、标准TypicalTyp统一标准粗牙螺纹 Unified National Coarse Thread UNC 统一标准细牙螺纹Unified National Fine ThreadUNF尺寸过小 US Undersize超声波探伤Ultrasonic Examination UT抗拉强度极限Ultimate Tensile Strength UTS真空Vacuum Vac蒸汽Vap Vapor变化、变量Var Variable速度Vel Velocity垂直Vertical Vert体积 Vol Volume宏观（目测）检查VT Visual Testing瓦W Watt焊缝线Welding Line WL水线Water LineWLWelding Procedure Specification WPS 焊接工艺规程Working Pressure工作压力 WP焊接研究委员会WRCWelding Research Committee（美国）WS Water Supply 供水重量WTWeight风速W/V Wind Velocity XX-Ray 射线 XR码 Yard Yd屈服点 YP Yield Point年YrYear。
一般机械用缩略语
一般机械用缩略语（中英对照）出处：正方翻译论坛AC 冷氣機(Air Conditioner)ACH 氣冷式冰水主機(Air Cooled Chiller Unit)ACID 排酸管(Acid Waste Pipe)ACP 空氣壓縮機(Air Compressor)AD 維修門(Access Door)AF 翼截式(Air Foil)AFO 自動泡沫管(Auto Foam)AFS 氣流開關(Air Flow Switch)AHU 空調箱(Air Handling Unit)ALK 排 管(Alkaline Waste)ASK 自動撒水管(Auto Sprinkler Pipe)ASY 自動水霧管(Auto Spray Pipe)AST 儲氣槽(Air Storage Tank)AV 釋(排)氣閥(Air Vent)B & S 承插式(Bell & Spigot)BA 緊急呼吸管(Breathing Air Pipe)BDD 逆止風門(Back Draft Damper)BI 後傾式(Backward Inclined)BOD 風管底部(Bottom Of Duct)BOP 管路底部(Bottom Of Pipe)BP 加壓泵(Booster Pump)BTM 底部(Bottom)BTU 熱量計(BTU Meter)BV 蝶閥(Butterfly Valve)BV 球塞閥(Ball Valve)BWR 滷水回水管(Brine Return Pipe)BWS 滷水送水管(Brine Supply Pipe)CA 壓縮空氣管(Compressed Air Pipe)CAU 電腦室空調箱(Computer Room Air Handling Unit) CD 天花板擴散型出風口(Ceiling Diffuser)SD/T 水槽落水頭附存水彎(Sink Drain/Trap)CDA 乾燥壓縮空氣管(Clean Dry Air Pipe)CDWR 冷卻純水回水管(Cooling DI Water Return Pipe) CDWS 冷卻純水送水管(Cooling DI Water Supply Pipe) CF 吸頂型風機(Ceiling Mounted Type Fan)CHE 化學管(Chemical Pipe)CHP 冰水泵(Chilled Water Pump)CHR 冰水回水管(Chilled Water Return Pipe)CHS 冰水送水管(Chilled Water Supply Pipe)CHT 化學加藥設備(Chemical Treatment)CHU 冰水機(Chiller Unit)CIP 鑄鐵管(Cast Iron Pipe)CMH or m3/h 立方公尺/每小時(Cubic Meter Per Hour)CO 清潔口(Cleanout)COP 銅管(Copper Pipe)CPK 電腦室箱型冷氣機(Computer Room Package Air Conditioner) CTR 冷卻水塔(Cooling Tower)CV 逆止閥(Check Valve)CW 冷水管(Cold Water Pipe)CWP 冷卻水泵(Condenser Water Pipe)CWR 冷卻水回水管(Condenser Water Return Pipe)CWS 冷卻水送水管(Condenser Water Supply Pipe)DB 乾球(Dry Bulb)DF 漏斗式排放口(Drain Funnel)DF 飲水機(Drinking Fountain)DI 純水管(De-Ionized Water Pipe)DIR 純水回水管(Di Reclaim Water Pipe)DL 門百葉(Door Louver)DN 降(下)(Down)DP 排水泵(Drainage Pump)DS 乾式立管(Dry Type Standpipe)DW 自來水(Domestic Water)DWG 圖(Drawing)EA 排風(Exhaust Air)EA 個,只(計量單位)(Each)EAF 排風機(Exhaust Air Fan)EAG 格柵式排氣口(Exhaust Air Grille)EAR 格柵式排氣口附風門(Exhaust Air Register)EAT 進風溫度(Entering Air Temperature)EB 電能開水機(Electric Boiler)EFF. 效率(Efficiency)EHE 電能加熱器(Electric Heater)EHU 電能加濕器(Electric Humidifier)ESEW 緊急沖身洗眼器(Emergency Shower & Eyewash)ET 膨脹水箱(Expansion Tank)EWH 電能熱水器(Electric Water Heater)EWT 進水溫度(Entering Water Temperature)ETD 電熱鏈式防火風門(Electro - Thermal Line Fire Damper)F 消防管(Firer Hydrant Pipe)FA 火警(Fire Alarm)FAC 水龍頭(Faucet)FACP 火警控制盤(Fire Alarm Control Panel) FAF 送風機(Fresh Air Fan)FAO 新鮮空氣開口(Fresh Air Opening)FC 前傾式(Forward Curved)FCC 隱蔽式冷風機(Fan Coil Unit - Concealed)) FCE 露明式冷風機(Fan Coil Unit - Exposed) FCO 地板上清潔口(Floor Cleanout)FD 防火風門(Fire Damper)FD/T 地板落水頭附存水彎(Floor Drain / Trap) FFL 樓板高度(Finish Floor Level)FH 消防栓(Fire Hydrant)FHC 消防栓箱(Fire Hydrant Cabinet)FHSC 消防水帶箱(Fire Hose Storage Cabinet) FJ 減震接頭(Flexible Joint)FM 消防幹管(Fire Main)FP 消防泵(Fire Pump)FPS 消防系統(Fire Protection System)FPW 消防用水(Fire Protection Water)FS 水流開關(Flow Switch)FU 設備單位(Fixture Unit)GAV 閘閥(Gate Valve)GLV 球型閥(Globe Valve)H/S 蜂鳴器/頻閃燈光(Horn / Strobe)HA 防護區(Hazard)HD 烘手機(Hand Dryer)HF (S) 排強氫氟酸管(HF (Strong) Waste Pipe) HF (W) 排弱氫氟酸管(HF (Weak) Waste Pipe) HMU 加濕器補給水(Humidifier make Up pipe) HV 高真空管(High Vacuum Pipe)HW 熱水(Hot Water)HWP 熱水泵(Hot Water Pipe)HWR 熱水回水管(Hot Water Return Pipe) HWS 熱水送水管(Hot Water Supply Pipe)IW 工業用供水管(Industrial Water Supply Pipe) JND 噴流型出風口(Jet Nozzle Diffuser)JIF 誘導式風機(Jet Induced Fan)JP 增壓泵(Jacket Pump)KS 廚房洗槽(Kitchen Sink)ｋPａ壓力單位(Kilopascal(s))ｋＷ仟瓦(Kilowatt(s))L 公升(Liter)LAT 離風溫度(Leaving Air Temperature)LAV 洗臉盆(Lavatory)LBG 線型格柵式出風口(Linear Bar Grille - Supply Air)LDR 線型回風口(Linear Diffuser, Return)LDS 線型出風口(Linear Diffuser, Supply)LFAP 火警受信總機(Local Fire Alarm panel)LPM or L/M 公升/分(Liter Per Minute)LS 液位感測器(控制器)(Level Switch Controller)LV 低真空管(Low Vacuum Pipe)LV 百葉(Louver)LWT 出水溫度(Leaving Water Temperature)MCD 電動控制風門(Motorized Control Damper)MFSD 電動防火排(防)煙風門(Motorized Fire & Smoke Damper) MOD 電動風門(Motorized Operated Damper)MPS OR m/s 公尺/秒(Meter Per Second)MRS 手動啟動開關(Manual Release Station)MSD 電動排煙風門(Motorized Smoke Damper)MU 補給水管(Make Up Water Pipe)NC 常閉(Normally Closed)NIC 不屬本工程(Not In Contract)NO 常開(Normally Open)NTS 未按比例(Not To Scale)OA 外空氣(Outside Air)OBD 對開式風門(Opposed Blade Damper)OS & Y 軛與外螺牙(Outside Screw & Yoke)PAU 預冷空調箱(Pre-Cooling Air Handling Unit)PAC 箱型冷氣機(Packaged Air Conditioner)PCC 箱型空調箱(Package Air Handling Unit)PCD 氣動控制風門(Pneumatic Control Damper)PCHP 一次冰水泵(Primary Chilled Water Pump)PCV 氣動控制閥(Pneumatic Control Valve)PD 壓降(Pressure Drop)PFSD 氣動防火排(防)煙風門(Pneumatic Fire & Smoke Damper) PFE 手提式滅火器(Portable Fire Extinguisher)PG 壓力表(Pressure Gauge)PH 語音裝置(Phonetic Device)POD 氣動風門(Pneumatic Operated Damper) PPM 百萬分之一(Parts Per Million)PS 壓力感測器(Pressure Sensor)PSD 氣動排煙風門(Pneumatic Smoke Damper) PT 壓力水槽(Pressure Tank)PW 壓力開關(Pressure Switch)RA 回風(Return Air)RAF 回風機(Return Air Fan)RAG 格柵式回風口(Return Air Grille)RAO 回風開口(Return Air Opening)RAP 回風花板(Return Air Perforated Plate)RAR 格柵式回風口附風門(Return Air Register) RD 屋頂落水頭(Roof Drain)RD 冷媒式乾燥機(Refrigeration Dryer)RF 屋頂通風扇(Roof Fan)RH 相對濕度(Relative Humidity)RL 冷煤液體管(Refrigerant Liquid Pipe)RP 冷煤泵(Refrigerant Pump)RPM 轉速(Revolution Per Minute)RS 冷煤吸入管(Refrigerant Suction pipe)RT 冷凍噸(Tons Of refrigeration)RWP 回水管(Return Water Pipe)Sp 蒸汽管(Steam Pipe)SAF 送風機(Supply Air Fan)SAG 格柵式送風口(Supply Air Grille)SAO 送風開口(Supply Air Opening)SAR 格柵式送風口附風門(Supply Air Register) SAT 消音箱(Sound Attenuator)SCHP 二次冰水泵(Secondary Chilled Water Pipe) SD 肥皂架(Soap Dispenser)SD 排煙風門(Smoke Damper)SEF 排煙風機(Smoke Extraction Fan)SG 製程氣體管(Special Gas)SH 蒸汽加濕器(Steam Humidifier)SHR 蓮蓬頭(Shower)SP 蹲式馬桶(Squatting pan)SP 靜壓(Static Pressure)SPF 樓梯加壓風機(Stair Pressurization Fan)SS 托布盆(Service Sink)SS 蒸汽供汽管(Steam Supply Pipe)SSP 雜質分離泵(Solid Separator pump)SW 排糞管(Soil Water pipe)SWP 污物泵(Sewage Pump)SWR 軟水回水管(Soft Water Return Pipe)SWS 軟水送水管(Soft Water Supply Pipe)TC 溫度控制器(Temperature Controller)THS 溫度開關(Thermostat)TOD 風管頂部Top Of Duct)TOP 管路頂部(Top Of Pipe)TP 全壓(Total Pressure)TS 溫度感測器(Temperature Sensor)TYP 典型的(Typical)UR 小便斗(Urinal)V 通氣管(Vent Pipe)VAB 可變風量風箱(Variable Air Volume Box)VAF 變風箱(Fan Power - Variable Air Volume Box) VB 真空破除器(Vacuum Break)VD 手調風門(Volume Damper)VFD 變頻器(Variable Frequency Drive)VTR 伸出屋頂通氣管(Vent Thru Roof)W/.... 附.… (With)WAC 窗型冷氣機(Window Type Air Conditioner) WB 濕球(Wet Bulb)WC 座式馬桶(Water Closet)WCH 水冷式冰水主機(Water Cooled Chiller)WCT 水化學處理(Water Chemical Treatment)WEG 壁式格柵排氣口(Wall Exhaust Grille)WER 壁式格柵排氣口附風門(Wall Exhaust Register) WF 壁式通風扇(Wall Fan)WH 熱水器(Water Heater)WHA 水鎚吸收器(Water Hammer arrestor)WM 水流量計(水錶)(Water Meter)WP 純水器(Water Purifier)WS 給水管(Water Supply Pipe)WSG 壁式格柵送風口(Wall Supply Griller)WSR 壁式格柵送風口附風門(Wall Supply Register) WSS 水雜質分離器(Water Solid Separator)WT 水箱(Water Tank)WW 排水管(Waste Water Pipe)YS Ｙ型過濾器(Y-Strainer)。
机械图纸中常用词汇英语缩写 汇总
机械图纸英语翻译以下是我在工作中常用的ALLWELDSCONTINUOUSUNLESSOTHERWISESTATED.未注焊缝均为连续焊ALLWELDS3mmFILLETUNLESSOTHERWISESTATED未注焊角高3mm.ALLUNSPECIFIEDRADI-R3未注圆角R3 REMOVEALLBURRSANDSHARPEDGES棱角倒钝CHANNEL槽钢RSA708角钢70X70X8M30X1.5pitchM30X1.5的锥螺纹Tackweld点焊OD1/4"outsidedimension1/4"的缩写外径直1/4"75CRS尺寸为75材质为冷轧钢板410OPENINGREF410开口参考尺寸40REF尺寸为40,参考值2.5"BSP2.5”圆锥管螺纹2.5"BSPTHEXAGON2.5”六角圆锥管螺纹(即对丝)30x2.5FLATBAR30X2.5扁钢TYP2POSNS2处11TOTALCOILSAPROX.9WORKINGCOILSAPROX.RIGHTHANDWOUNDONLY,ENDCOILSSQUARETOTOUCH.总圈数约11圈；工作圈数约9圈；右旋；弹簧的端部磨平以便于接触.(此为弹簧技术说明)FEMALE:内扣(母扣)MALE:外扣(公扣)偏心轴eccentricshaft销轴PIN开口销COTTERPIN螺杆screw紧定螺钉SETSCREW圆螺母ROUNDNUT内六角螺钉SOCKETHEADCAPSCREW六角螺钉HEXHDSETSCREW六角螺栓HEXHDBOLT挡圈closingring弹性挡圈circlip轴承隔套distancesleeveofaxletree轴承axletree深沟球轴承DEEPGROOVEBALLBEARING无扣长non-bucklelongth弹簧SPRING吊环螺钉LIFTINGEYEBOLT开槽盘头螺钉SLOTTEDPANHEADSCREW圆锥滚子轴承TAPEREDROLLERBEARING推力球轴承THRUSTBALLBEARING平键FLATKEY弹簧垫圈SINGLECOILSPRINGW ASHER平垫圈FLATW ASHER螺母FULLNYLOCKNUT圆螺母ROUNDNUT REMOVEALLBURRSANDSHARPEDGES所有尖角/棱角倒角并去毛刺40REF为测量的参考尺寸OD1/4’outsidedimension1/4"的缩写外径直1/4’------->应该为：外径值1/4"75CRS尺75材质为冷轧钢板------->应该为：尺寸75材质为冷轧钢板我见过18GA(.048")CRS、16GA(.060)CRS、14GA(.075)CRS，其中GA是表示厚度的，但与英寸的关系还没研究明白；照此推算75是相当薄的缩写全称翻译ACCESSAccessory附件ADJAdjustable,Adjust调整ADPTAdapter使适应ADV Advance提前ALAluminum铝ALLOWAllowance允许ALTAlternate改变ALYAlloy合金AMTAmout数量ANLAnneal锻炼ANSLAmerNatlStdsInstitute APPROXApproximate大约ASMEAmerSocietyofMechEngrs ASSEMAssemble装配ASSYAssembly装配AUTHAuthorized授权的AUTOAutomatic自动的AUXAuxiliary辅助的A VGAverage平均AWGAmericanWireGauge BCBoltCircle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BWGBirminghamWireGauge CTOCCenter-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-DrawnSteel缩写全称翻译EFFEffective有效的ENCLEnclose,Enclosure附上ENGEngine引擎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FAOFinishAllOver FDRYFoundry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HTTRHeatTreal我见过18GA(.048")CRS、16GA(.060)CRS、14GA(.075)CRS，其中GA是表示厚度的，但与英寸的关系还没研究明白；照此推算75是相当薄的缩写全称翻译ACCESSAccessory附件ADJAdjustable,Adjust调整ADPTAdapter使适应ADV Advance提前ALAluminum铝ALLOWAllowance允许ALTAlternate改变ALYAlloy合金AMTAmout数量ANLAnneal锻炼ANSLAmerNatlStdsInstitute APPROXApproximate大约ASMEAmerSocietyofMechEngrs ASSEMAssemble装配ASSYAssembly装配AUTHAuthorized授权的AUTOAutomatic自动的AUXAuxiliary辅助的A VGAverage平均AWGAmericanWireGauge BCBoltCircle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BWGBirminghamWireGauge CTOCCenter-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-DrawnSteel缩写全称翻译EFFEffective有效的ENCLEnclose,Enclosure附上ENGEngine引擎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FAOFinishAllOver FDRYFoundry铸造FIGFigure数据FILFillet,fillister带子FIMFullIndicatorMovement FINFinishFLXFixture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-RolledSteel HSGHousing外罩HTTRHeatTreal缩写全称翻译NTSNottoScaleOAOverAll所有OBSObsotetcOCOnCenter ODOutsideDiameter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,Plate PNEUPncumaticPNLPanel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-Scale RCRockwellHarden,C-Scale RECDReceived巳收到的RECTRectangle长方形REFReference相关的REINFReinforce增强RELRelease,Relief释放，缓解REMRemove移除REQDRequird有需要REERetainer,Return REVReverse,Revision,Revolution RFSRegardlessofFeatureSize RGHRough粗糙的RHRightHand右手RIVRivet起皱RMReam扩展RNDRound周围RPMRevolutionsperMinute RPWResistanceProjectionWeld SAESocietyofAutomotiveEngrs SCHSchedule进度表CFSCold-FinishedSteelCHCaseHardenCHAMChamfer斜面CHANChannel渠道CHGChange改变CHKCheck核查CICastIron铸铁CIRCircle,Circular圆周CIRCCircumference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COVCover盖子CPLGCoupling联结CQCommercialQuality商业等级钢CRSColdStdsAssociation CRTCathodeRayTube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DISTDistance距离DNDown向下DPDeep,DiametralPitch深度,径节DRDrill,DrillRod钻孔DSGNDesign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HVYHeavy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LMCLeastMaterialCondition LOCLocate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MMCMaxMaterialCondition MSMachineSteelMTGMouting装备MULTMultiple倍数MWGMusicWireGagug NANotApplicable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NPSMNatlPipeStraightMech NPTNatlPipeTapered缩写全称翻译SCRScrew螺丝SECSecond秒SECTSection部分SEPSeparate独立SEQSequence顺序SERSerial,Series系列SERRSerrate锯齿状SFSpotfaceSFTShaft轴SGLSingle单个SHSheet纸SIIntlSystemofUnits SLSlide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，暂时的THDThread线THKThick厚的TOLTolerance公差TOTTotal总计TPFTaperperFootTPITaperperIn,ThreadsperInch TPRTaper锥形TSToolSteelTYPTypical典型UNCUnifiedNatlCoarse UNEFUnifiedNatlExtraFine UNFUnifiedNatlFineUNIVUniversal普遍V ARVariable变量VERTVertical垂直的VOLV olume音量VSVersus与．．相对WWide,Width宽度W ASHWasher洗衣机WDFWoodruff车叶草WIWroughtIron熟铁WTWeight重量齿轮及齿轮加工中英文对照-A部分A.1.abrasivetoothwear齿面研磨磨损2.absolutetangentialvelocity绝对切向速度3.accelerometer加速表4.addendum齿顶高5.addendumangle齿顶角6.addendumcircle齿顶圆7.addendumsurface上齿面8.adhesivewear粘着磨损9.adjustability可调性10.adjustabilitycoefficients可调系数11.adjustingwedge圆盘端铣刀的可调型楔块12.allowablestress允许应力13.alternatebladecutter双面刀盘14.angularbacklash角侧隙15.angularbevelgears斜交锥齿轮16.angulardisplacement角移位17.angularpitch齿端距18.angulartestingmachine可调角度试验机19.approachaction啮入20.arbor心轴21.arbordistance心轴距22.arcofapproach啮入弧23.arcofrecess啮出弧24.attraction收紧25.averagecutterdiameter平均刀尖直径26.axialdisplacement轴向位移27.axialfactor轴向系数28.axiallocatingsurface轴向定位面29.axialpitch轴向齿距30.axialplane轴向平面31.axialrakeangle轴向前角32.axialthrust轴向推力33.axletestingmachine传动桥试验机07484473lhx0812发表于：07-03-1317:21[只看该作者] 第4楼Pipingwork:铺管工程Steamtrace:加热蒸汽管道Cutting:切割socketweld承插焊接filletweld角焊,填角焊branchconnection分支接续fabricationtolerance.制造容差localheattreatment局部热处理threadedpipe螺纹管sealwelding密封焊接flangejoint凸缘接头undercut底切feeder馈电线conduitoutlet电线引出口sealfitting密封接头,密封配件Screwthreadlubricant螺纹润滑剂Seal绝缘层weldreinforcement焊缝补强lockwasher锁紧[止动,防松]垫圈electricalpanel配电板,配电盘nipple螺纹接头zincplated镀锌的ringjoint环接,围缘接合bolt螺栓control控制器NationalElectricalCode全国电气规程masterschedule主要图表,综合图表,设计任务书,主要作业表torquewrench转矩扳手jobsite施工现场flangeconnection凸缘联接Hardhat安全帽Goggles护目镜Stockpile贮存packinglist装箱单crate柳条箱purchasedmateriallist原材料进货单back-feed反馈wirecoil线盘线卷NPTthread美国标准锥管螺纹cablegland电缆衬垫terminalblock线弧,接头排接线盒,接线板,线夹powerdrill机械钻connector接线器insulatedsleeve绝缘套管wireconnector接线器wireterminal电线接头controlwiring控制线路motorlead电动机引出线powerwiring电力布线tenderdocument提供证件orificeplate挡板nut螺母flangegasket法兰垫片dimensionalinspection尺寸检验burnthrough烧蚀pipingsystem管道系统reinforcementofweld加强焊缝械专业词汇表"机械(常用)""abrasion,abrasivewear","磨料磨损""activeforce,appliedforce","作用力" "actualsize","实际尺寸" "addendumangle","齿顶角""addendum","齿顶高" "addendummodification","径向变位" "addendummodification(forexternalgears)","径向变位量" "addendummodificationcoefficient","径向变位系数" "additive","添加剂""adhesionwear","黏着磨损" "adjustedratinglife","修正额定寿命" "aerodynamicbearing","气体静压滑动轴承" "airspring","空气弹簧""angledrive","角度传动" "angleofcontact","包角" "angleoftransmission","作用角" "angularbevelgear","斜交锥齿轮" "angularcontactbearing","角接触推力轴承" "angularcontactbearing","角接触轴承""anti-frictionbearingmaterial","减磨轴承材料""approach,engaging-in","啮入""archimedesspiral","阿基米德螺线""attitudeangle","偏位角""auto-controlledclutch","自控离合器" "axialloadfactor","轴向载荷系数" "axialmodification","齿向修形""axialmodule","轴向模数""axialpitch","轴向齿距""axialplane","轴平面""axialplaneofwormwheel","蜗轮轴平面" "axialprofile","轴向齿廓""backcone","背锥面""backconeangle","背锥角""backconedistance","中点锥距" "backconetoothprofile","背锥齿廓" "backtobackarrangement(rollingbearing)","背对背配置(滚动轴承)" "balancingmass","平衡质量""balloscillatingteeth","滚珠活齿""ballscrew","滚珠丝杠""ballscrew","滚珠丝杠""ballbearing","球轴承""bandbrake","带式制动器""basecircle","基圆""basehelix","基圆螺旋线" "basetangentlength","公法线长度" "basicprofile","基本牙型""basicrack","基本齿条" "basicracktoothprofile","基本齿廓" "basicratinglife","基本额定寿命" "basicsize","基本尺寸" "bathlubrication","油浴润滑" "bathtubcurve","浴盆曲线""bearing","轴承""bearingaxialload","轴承轴向载荷" "bearingborediameter","轴承内径" "bearingbush","轴套" "Bearingcharacteristicnumber","轴承特性系数" "bearingliner","轴承衬" "bearingloadcarryingcapacity","轴承承载能力" "bearingmeanspecificload","轴承压强" "bearingoutsidediameter","轴承外径" "bearingradialload","轴承径向载荷" "bearingring","轴承套圈""bearingseries(rollingbearing)","轴承系列(滚动轴承)""bearingwidth","轴承宽度" "bearingwithsolidlubricant","固体润滑滑动轴承" "bellevillespring","碟形弹簧""beltdrive","带传动""beltlength","带长""bendingvibration","弯曲振动""bevelgear","锥齿轮" "bevelgearwithaxesatrightangles","正交锥齿轮" "bevelgearwithcirculararctoothprofile","双重锥度齿锥齿轮" "bevelgearwithcirculararctoothprofile","圆弧齿廓锥齿轮" "bevelgearwithstandardtaoeredtoothprofile","正常锥度齿锥齿轮" "bevelgearwithstraighttoothprofile","直线齿廓锥齿轮" "bevelgearwuth90°faceangle","平顶齿轮" "blockbrake","块式制动器""blockchain","块链""bobedbearing","多油叶滑动轴承""bolt","螺栓""bottomclearance","顶隙""bottomland","齿槽底面""boundarydimension(rollingbearing)","外形尺寸(滚动轴承)" "boundarylubrication","边界摩擦""brake","制动器""brakedrum","制动鼓""brakelining","制动衬片""brakepiece","制动块""brakeshoe","制动蹄""brake-bandclutch","闸带离合器" "bushchain","套筒链""cage","保持架""cam","凸轮""camcontour,camprofile","凸轮工作轮廓" "camfollower","凸轮从动件" "campitchcurve","凸轮理论轮廓" "Cavitationwear","气蚀磨损" "centerdistance","中心距" "centerdistancemodificationcoefficient","中心距变动系数" "centergear","中心轮""centricslider-crankmechanism","对心曲柄滑块机构" "centrifugalclutch","离心离合器" "centrifugaltension","离心拉力" "centrifugalforce","离心力" "centrodemechanism","瞬心线机构" "Ceramicfrictionmaterial","金属陶瓷""chain","链条""chaincoupling","链条联轴器""chaintransmission","链传动""chainwheel,sprocket","链轮""chordalheight","弦齿高""circulararcprofile","圆弧齿廓""circularhelix","圆柱螺旋线""circular-arcgear","圆弧圆柱齿轮" "Circulatinglubrication","循环润滑" "circumferentialbacklash","圆周侧隙""classicalV-belt","普通V带""clearancefit","间隙配合""clevispinwithhead","销轴""clutch","离合器""coefficientoftravelspeedvariation,advance-to-returntimeratio","行程速度变化系数""combinedspring","组合弹簧""commonapex","公共锥顶""compensator(hydrostaticbearing)","补偿器(静压轴承〕" "compostbearingmaterial","复合轴承材料" "compoundplanetarygeartrain","组合行星齿轮系" "compoundhinges,multiplehinges","复合铰链" "concaveside","凹面""conepulley","锥轮""conicalpin,taperpin","圆锥销" "conicalspiral","圆锥螺旋线" "conicalspring","截锥螺旋弹簧" "conjugateflank","共轭齿面" "conjugateprofile","共轭齿廓" "connectinglink","联接链节" "Consistency","稠度" "constantloading","恒幅载荷" "constantrate(stiffness)spring","等刚度弹簧" "constantvelocitymotioncurve","等速运动轨迹" "contactfatigue","接触疲劳" "Contactfatigue","接触疲劳" "contactratio","重合度" "Continuouslubrication","连续润滑" "continuoussystem","连续系统" "contrategear","端面齿轮" "controlledclutch","操纵离合器" "conventionalbelt","普通平带" "convexside","凸面" "conveyorchain","输送链" "correspondingflanks","同侧齿面""cosineaccelerationmotioncurve","余弦加速度运动轨迹" "cotterpin,splitpin","开口销""cottonbelt","编织平带""counterpartrack","产形齿条""couple","力偶""coupledmodes","耦合振型""coupler,floatinglink","连杆""coupling","联轴器" "couplingwithcorrugatedpipe","波纹管联轴器" "couplingwithelasticspider","梅花形弹性联轴器" "couplingwithnon-metallicelasticelement","非金属弹性元件联轴器" "couplingwithrubberplates","橡胶板联轴器" "couplingwithrubbertypeelement","轮胎式联轴器" "crank","曲柄""crankedlinkchain","弯板链""crank-rockermechanism","曲柄摇杆机构""crest","齿顶""crewmechanism","螺旋机构" "crossrecessedcountersunkheadscrew","十字槽沉头螺钉" "crossrecessedpanheadscrew","十字槽盘头螺钉""cross-beltdrive","交叉传动" "crossedhelicalgearpair","交错轴斜齿轮副""crossedrollerbearing","交叉滚子轴承" "crossingpointofaxes","轴线交点" "crowngear","冠轮""crownedteeth","鼓形齿" "cumulativeerrorinpitch","螺距累积误差" "cumulativefatiguedamage","疲劳积累损伤" "curtatecycloid","短幅摆线" "curtateepicycloid","短幅外摆线" "curtateinvolute","缩短渐开线" "curvaturecorrectionfactor(spring)","曲度系数(弹簧)" "curvedtoothbevelgear","曲线齿锥齿轮""cycl,,icloading","循环载荷""cycloid","摆线" "cycloidaldrivewithsmallteethdifference","摆线少齿差传动" "cycloidalprofile","摆线齿廓""cycloidal-pingearspeedreducer","摆线针轮减速器" "cylindricalgear","圆柱齿轮" "cylindricalhelicalcompressionspring","圆柱螺旋压缩弹簧" "cylindricalhelicaltensionspring","圆柱螺旋拉伸弹簧" "cylindricalhelicaltorsionspring","圆柱螺旋扭转弹簧" "cylindricalpin,straightpin","圆柱销" "cylindricalrollerbearing","圆柱滚子轴承""cylindricalworm","单导程圆柱蜗杆" "cylindricalworm","圆柱蜗杆""damping","阻尼" "datumcircumference","基准圆周长" "datumdiameter","基准直径" "datumlinedifferential","基准线差" "datumplane","基准平面""datumwidth","基准宽度""dedendum","齿根高""dedendumanle","齿根角" "deepgrooveballbearing","深沟球轴承" "degreeoffreedom","自由度""deviation","尺寸偏差""deviationinpitch","螺距偏差""diameterseries(rollingbearing)","直径系列(滚动轴承)" "diametralpitch","径节" "diaphragmcoupling","膜片联轴器" "differentialmechanism","差动机构" "differentialscrewmechanism","差动螺旋机构" "dimensionseries(rollingbearing)","尺寸系列(滚动轴承)" "discretesystem","离散系统""disengagingtime(clutch)","分离时间(离合器)""distortion","畸变" "doubledirectionthrustbearing","双向推力轴承" "doublerowbearing","双列轴承""doubleV-belt","双面V带""double-circular-arcgear","双圆弧齿轮" "driven","从动件""drivengear","从动齿轮" "drivenpulley","从动带轮" "drivinggear","主动齿轮" "drivingpulley","主动带轮" "drivingforce","驱动力" "drivinglink","主动件" "dryfriction","干摩擦" "dualclutch","双作用离合器" "dualleadcylindricalworm","双导程圆柱蜗杆" "duplexrollerchain","双排滚子链" "dynamicload","动载荷" "dynamicbalanceofrotor","转子的动平衡" "dynamicload","动载荷" "dynamicsofmachinery","机械动力学" "eccentricelement","偏心元件" "eccentricmechanism","偏心轮机构""effectivecircumference","有效圆周长" "effectivecoilnumber","有效圈数" "effectivediameter","有效直径" "effectivelinedifferential","有效线差" "effectivestressconcentrationfactor","有效应力集中系数" "effectivetension","有效拉力" "effectivewidth","有效宽度" "effectiveresistance","工作阻力" "efficiency","效率""elasticpincoupling","弹性柱销齿式联轴器""elasto-hydrodynamiclubrication","弹性流体动力润滑" "electromagneticclutch","电磁离合器" "electromagneticwhirlpoolbrake","电磁涡流制动器" "electrostaticbearing","静电轴承" "ellipticbearing","椭圆滑动轴承" "embeddability","嵌入性""endrelief","齿端修薄""engagement","啮合""engagingtime(clutch)","接合时间(离合器)" "engaging(clutch)","接合过程(离合器)" "epicycloid","外摆线""epicycloidgear","摆线齿锥齿轮""equidistantcurveofcurtatehypocycloid","短幅外摆线的等距曲线" "equidistantcurveofepicycloid","内摆线的等距曲线" "equidistantcurveofepicycloid","外摆线的等距曲线" "equidistantcurveofprolateepicycloid","长幅外摆线的等距曲线" "equilibrium","力平衡" "Equivalentcoefficientoffriction","当量摩擦系数" "equivalentload","当量载荷""equivalentforce","等效力""equivalentlink","等效构件""equivalentmass","等效质量" "equivalentmoment","等效力矩""escapement","擒纵机构""externalthread","外螺纹""externalgear","外齿轮""externalpinwheel","外齿针齿轮" "externaltabwasher","外舌止动垫圈" "externalteethlockwasher","外齿锁紧垫圈""Extreme-pressurelubrication","极压润滑" "facetofacearrangement(rollingbearing)","面对面配置(滚动轴承)" "facewidth","齿宽""failure","失效""farthestdwellangle","远休止角""Fastener","紧固件" "fatiguelimit","疲劳极限" "fatiguestrength","疲劳强度" "fault","故障" "featherkey","滑键""featherkey,divekey","导向平键" "fillet","齿根过渡曲面" "filletradius","齿根圆角半径" "fillingslotballlbearing","装填槽球轴承" "finitelifedesign","有限寿命设计" "flangecoupling","凸缘联轴器" "flangedbearing","凸缘轴承" "flatbeltdrive","平带传动" "flatkey","平键" "flatspring","片弹簧" "flatspringcoupling","簧片联轴器" "flexibilityofspring","弹簧柔度" "flexiblegear,flexpline","柔性齿轮" "floatingbearing","浮环滑动轴承" "fluctuatingload","变载荷" "fluidfriction","流体摩擦" "fluidlubrication","液体润滑""flywheel","飞轮" "forcedvibration","受迫振动" "foundationbolt","地脚螺栓""four-barmechanism","四杆机构""four-pointcontactballbearing","四点接触轴承" "fracturemechanics","断裂力学" "freeheight(spring)","自由高度(弹簧)" "Frettingwear","微动磨损" "Friction","摩擦""frictionbrake","摩擦制动器" "frictionclutch","摩擦式离合器" "Frictionmaterial","摩擦材料" "frictionwheeldrive","摩擦轮传动" "Frictioncoefficient","摩擦系数" "frictionalconformability","摩擦顺应性" "frictionalconpatibility","摩擦相容性" "frontcone","前锥面" "fullcomplementbearing","装满滚动体的轴承" "gaswhirl","气膜振荡" "gaslubrication","气体润滑" "gear","齿轮""gearcoupling","齿式联轴器""geardrive","齿轮传动" "geardrivewithintersectingaxes","相交轴齿轮传动" "geardrivewithnon-parallelnon-intersectingaxes","交错轴齿轮传动" "geardrivewithparallelaxes","平行轴齿轮传动" "gearpairwithmodifiedcenterdistance","角变位齿轮副" "gearpairwithnegativemodifiedcenterdistance","负角变位齿轮副" "gearpairwithpositivemodifiedcenterdistance","正角变位齿轮副" "gearpairwithreferencecenterdistance","高变位齿轮副" "gearratio","齿数比""gearteeth","轮齿" "gearwithaddendummodification","变位齿轮" "generalflatkey","普通平键""generatingcylinder","发生圆柱面" "generatingdiameter","发生圆直径" "generatingflank","产形齿面" "genevamechanism","槽轮机构""gib-headtaperkey","钩头楔键""gorge","咽喉面""gorgecircle","喉圆""governor,speedregulator","调速器""groovedpin","槽销""guiderail","导轨""guidebar,guidelink","导杆""halfofthreadangle","牙型半角""handsofworm","蜗杆旋向""harmonicgeardrive","谐波齿轮传动" "harmonicgeardrivewithradialgearmeshng","径向谐波齿轮传动" "harmonicgeardrivewithtransversegearmeshng","端面谐波齿轮传动" "harmonicgearreducer","谐波齿轮减速器""heightseries(rollingbearing)","高度系列(滚动轴承)" "heightunderultimateload","极限高度""helicalgear","斜齿轮""helicalspring","螺旋弹簧" "helicalspringlockwasher","弹簧垫圈""Helix","螺旋线""helixangle","螺旋角""herringbonegear,doublehelicalgear","人字齿轮" "hexagonbolt","六角头螺栓""hexagonnut","六角螺母" "hexagonsocketheadcapheadscrew","内六角圆柱头螺钉" "hexagonsocketcountersunkheadcapheadscrew","内六角沉头螺钉" "high-cyclefatigue","高周疲劳""higherpair","高副""hingetypeflattopchain","平顶链"。
机械英文缩写和全称对照表教学提纲
机械英文缩写和全称对照表ACCESS Accessory 附件ADJ Adjustable,Adjust 调整ADPT Adapter 使适应ADV Advance 提前AL Aluminum 铝ALLOW Allowance 允许ALT Alternate 改变ALY Alloy 合金AMT Amout 数量ANL Anneal 锻炼ANSL Amer Natl Stds InstituteAPPROX Approximate 大约ASME Amer Society of Mech EngrsASSEM Assemble 装配ASSY Assembly 装配AUTH Authorized 授权的AUTO Automatic 自动的AUX Auxiliary 辅助的AVG Average 平均AWG American Wire Gauge BC Bolt Circle 螺栓圆周BET Between 之间BEV Bevel 斜角BHN Brinell Hardness Number 布氏硬度值BLK Blank ,Block 空白B/NM Bill of Material 材料费BOT Bottom 底部BP or B/P Blueprint 蓝图BRG Bearing 轴承BRK Break 破裂BRKT Bracket 支架BRO Broach 钻孔BRS Brass 黄铜BRZ Bronze 青铜B＆S Brown＆Shape 棕色＆形状BSC Basic 基本的BUSH Bushing 套管BWG Birmingham Wire GaugeC TO C Center-to-Center 中心到中心CAD Computer-Aided Drafting 电脑辅助设计CAM Computer-Aided MfgCAP Capacity 容量CAP SCR Cap Screw 螺帽CARB Carburize 使渗碳CBORE Counterbore 扩孔CCW Counter Clockwise 逆时针CDRILL CounerdrillCDS Cold-Drawn SteelEFF Effective 有效的ENCL Enclose,Enclosure 附上ENG Engine 引擎ENGR Engineer 工程师ENGRG Engineering 工程学EQLSP Equally Spaced 等距EQUIV Equivalent 相等EST Estimate 估计EX Extra 额外EXH Exhaust 消耗EXP Experimental 实验性的EXT Exension,External 范围,外部FAB Fabricate 伪造FAO Finish All OverFDRY Foundry 铸造FIG Figure 数据FIL Fillet,fillister 带子FIM Full Indicator MovementFIN FinishFLX Fixture 结构FLX Floor.Fluid,Flush 基地,液体,冲洗FLEX Flexible 易弯曲的FLG Flange 边缘FORG Forging 锻炼FR Frame,Front 边框FIG Fitting 装置FURN Furnish 提供FWD Forward 向前GA Gage,Gauge 测量GALV Galvanized 电镀GR Grade 等级GRD Grind 磨碎GRV Groove 凹槽GSKT Gasket 垫圈H＆G Harden and Grind 加硬和磨碎HD Head 主要的HDL Handle 处理HDLS Headless 无领导的HDN Harden 使硬化HDW Hardware 硬件HEX Hexagon 六边形HGR Hanger 衣架HGT Height 高度HOR Horizontal 水平的HRS Hot-Rolled SteelHSG Housing 外罩HT TR Heat TrealNTS Not to ScaleOA Over All 所有OBS ObsotetcOC On CenterOD Outside Diameter 外直径OPP Opposite 对立OPTL Optional 可选择的OR Outside Radius 外半径ORIG Original 初始的PAT. Patent 专利PATT Pattern 形式PC Piece,Pitch Circle 件，节距圆PCH Punch 打孔PD Pitch DiameterPERF Perforate 打孔PERM Permanent 永久的PERP Perpendicular 垂直的PFD Preferred 首选的PKG Package,Packing 包装PL Parting Line,Places,PlatePNEU PncumaticPNL Panel 面板POL Polish 磨光POS Position,Postive 位置PR Pair 对立PRI Primary 基本的PROC Process 程序PROD Product,Production 产品，产量PSI Pounds per Square InchPT Part,Point 零件，点QTR Quarter 四份之一QTY Quantity 数量QUAL Quality 质量R Radius 半径RA Rockwell Harden,A-ScaleRB Rockwell Harden,B-ScaleRC Rockwell Harden,C-ScaleRECD Received 巳收到的RECT Rectangle 长方形REF Reference 相关的REINF Reinforce 增强REL Release,Relief 释放，缓解REM Remove 移除REQD Requird 有需要REE Retainer,ReturnREV Reverse,Revision,RevolutionRFS Regardless of Feature SizeRGH Rough 粗糙的RH Right Hand 右手RIV Rivet 起皱RM Ream 扩展RND Round 周围RPM Revolutions per MinuteRPW Resistance Projection WeldSAE Society of Automotive EngrsSCH Schedule 进度表CFS Cold-Finished SteelCH Case HardenCHAM Chamfer 斜面CHAN Channel 渠道CHG Change 改变CHK Check 核查CI Cast Iron 铸铁CIR Circle, Circular 圆周CIRC Circumference 圆周CL Centerline 中心线CLP Clamp 夹子CNC Computer Numerical Control 电脑数值控制COMB Combination 联合COML Commercial 商业的CONC Concentric 同中心的CONN Connect,Connector 连接器COV Cover 盖子CPLG Coupling 联结CQ Commercial Quality 商业等级钢CRS Cold Stds AssociationCRT Cathode Ray Tube 阴级射线管CS Cast Steel 铸铁CSA Canadian Stds AssociationCSK Countersink 埋头孔CSTG Casting 铸件CTR Center 中心CU Cubic 立方米CW Clockwise 顺时针CYL Cylinder,Cylindrical 柱面DBL Double 双倍DEC Decimal 小数DEG Degree 摄氏度DET Detail 详情DEV Develop 发展DFT Draft 草稿DIA Diameter 直径DIM Dimension 尺寸DIST Distance 距离DN Down 向下DP Deep,Diametral Pitch 深度,径节DR Drill,Drill Rod 钻孔DSGN Design 设计DVTL Dovetail 吻合DWG Drawing 图纸DWL Dowel 木钉DWN Drawn 拔出EA Each 每个ECC Eccentric 古怪HVY Heavy 重量HYD Hydraulic 水压ID Inside Diameter 内部直径IDENT Identification 鉴定ILLUS Illustration 说明IN Inch 英寸INCL Include,Including 包括INCR Increase 增加INFO Information 信息INSP Inspect 检查INSTL Install 安装INST Instruct,Instrument 指示,工具INT Interior,Internal,Intersect 内部的,内在的,交叉IR Inside Radius 内部半径ISO Internal Stds Organization 国际标准化组织JCT Junction 连结JNT Journal 杂志JT Joint 连接K Key 关键KNRL Knurl 硬节KST KeyseatKWY Keyway 键沟LB Pound 英镑LBL Label 标签LG Length,Long 长度LH Left Hand 左手LMC Least Material Condition LOC Locate 位于LT Light 光LTR Letter 信LUB Lubricate 润滑MACH Machine 机器MAINT Maintenance 维护MATL Material 材料MAX Maximum 最大MECH Mechanical,Mechanism 机械MED Medium 媒介MFG Manufacturing 制造业MI Malleable Iron 可锻造的铁MIN Minimum, Minute 最小，秒MISC Miscellaneous 混杂的MM Millimeter 毫米MMC Max Material ConditionMS Machine SteelMTG Mouting 装备MULT Multiple 倍数MWG Music Wire GagugNA Not Applicable 不可应用的NATL National 国内的NC Numerical Control 数字电脑控制NEG Negative 忽略的NO. Number 号码NOM Nominal 名义上的NPSM Natl Pipe Straight Mech NPT Natl Pipe TaperedSCR Screw 螺丝SEC Second 秒SECT Section 部分SEP Separate 独立SEQ Sequence 顺序SER Serial,Series 系列SERR Serrate 锯齿状SF SpotfaceSFT Shaft 轴SGL Single 单个SH Sheet 纸SI Intl System of UnitsSL Slide 使滑动SLV Sleeve 袖子SOC Socket 插座SP Space,Spaced,Spare 空间SPL Special 特别SPEC Specification 规格SPG Spring 跳SPHER Spherical 球体SPRKT Sprocket 链轮齿SQ Square 平方SST Stainless Steel 纯铁STD Standard 标准STK Stock 存货STL Steel 铁STR Straight,Strip 直的SUB Substitute 替代物SUP Supply,Support 供应SURF Surface 表面SYM Symmetrical 对称的SYS System 系统T Teeth,Tooth 牙齿TECH Technical 技术TEMP Template,Temporary 模板，暂时的THD Thread 线THK Thick 厚的TOL Tolerance 公差TOT Total 总计TPF Taper per FootTPI Taper per In,Threads per InchTPR Taper 锥形TS Tool SteelTYP Typical 典型UNC Unified Natl CoarseUNEF Unified Natl Extra FineUNF Unified Natl FineUNIV Universal 普遍VAR Variable 变量VERT Vertical 垂直的VOL Volume 音量VS Versus 与．．相对W Wide,Width 宽度WASH Washer 洗衣机WDF Woodruff 车叶草WI Wrought Iron 熟铁WT Weight 重量。
机械制造专业英语专有名词缩写(考试必备)
机械制造专业英语缩写AC=alternative current交流AGV=Automated Guided Vehicle自动导引小车AGVS= Automated Guided Vehicle System自动导引小车系统AMT=advanced manufacturing technology先进制造技术ANSI=American National Standards Institute美国国家标准协会APT=Automatically Programmed Tools自动数控程序BOM=Bill of Material物料清单CAA=Computer Aided Analysis Process计算机辅助分析过程CAD=Computer-Aided Design计算机辅助设计CADD=Computer-Aided Design Drafting计算机辅助设计制图CAE=computer aided engineering计算机辅助工程CAM=Computer-Aided Manufacturing计算机辅助制造CAIT=computer aided testing and inspection计算机辅助实验与检测CAPP=Computer Aided Process Planning计算机辅助工艺设计CHP=chemical Polishing 化学抛光CIM=Computer integrated manufacturing计算机集成制造CBN=Cubic Boron Nitride立方氮化硼CMM=Coordinate Measuring Machine三坐标测量机CNC=computer numerical control电脑数字控制DC=direct current直流DNC=Direct Numerical Control直接数字控制DOF=degrees of freedom自由度DXF=data exchange format数据交换格式ECM=Electrochemical Machining电解加工EBM=Electron beam machining电子束加工EDM=Electrical Discharge Machining电火花加工EGM= enhanced graphics module增强型图形模组FA=factory automation工厂自动化FDM=Fused Deposition Modelling熔融沉积成型FEA=Finite element analysis有限元分析FMC=flexible manufacturing component柔性制造单元FMS=Flexible Manufacturing System柔性制造系统Finite-element有限元Four-bar linkage四连杆机构GNC=graphical numerical control图形数控GT=Grease Trap润滑脂分离器HPM=hard-part machining硬态切削HSS=High-Speed-Steel高速钢IGES=initial graphic exchange specification初始图形交换规则ISO=International Standardization Organization国际标准组织IT=International Tolerance(grade)国际公差JIT=Just in Time准时生产LBM=Laser beam machining激光切削加工LED=light-emitting diode发光二级管LMC=least material condition最小实体状态LOM=Laminated Object Manufacturing叠层实体制造技术MMC=maximum material condition最大实体状态MATL=material材料MC=machining center加工中心NC=Numerical Control数字控制NMP=Nontraditional Manufacturing Processes特种加工技术PCB=printed circuit boards印刷电路板PLC=Programmable Logic Controller PLC控制PKW=parallel kinematics machine并联机床QTY=quantity required需求数量RGV=rail guided vehicle有轨自动导引小车RPM=Rapid Prototype Manufacturing快速成型技术SL= Stereo Lithography光固化成型SLA=Stereo Lithography Apparatus立体印刷技术/光固化立体造型SLS=Selective Laser Sintering选择性激光烧结USM=Ultrasonic Machining超声波加工VNC=voice numerical control声音控制WEDM=Wirecut Electrical Discharge Machining电火花线切割加工WJM/C=water-jet machining/cutting水射流切削3D PRINT 3D打印。
机械英文缩写和全称对照表
机械英文缩写和全称对照表ACCESS Accessory 附件 ADJ Adjustable,Adjust 调整 ADPT Adapter 使适应ADV Advance 提前AL Aluminum 铝 ALLOW Allowance 允许 ALT Alternate 改变 ALY Alloy 合金 AMT Amout 数量 ANL Anneal 锻炼ANSL Amer Natl Stds Institute APPROX Approximate 大约ASME Amer Society of Mech Engrs ASSEM Assemble 装配 ASSY Assembly 装配 AUTH Authorized 授权的AUTO Automatic 自动的 AUX Auxiliary 辅助的 AVG Average 平均AWG American Wire Gauge BC Bolt Circle 螺栓圆周BET Between 之间 BEV Bevel 斜角BHN Brinell Hardness Number 布氏硬度值 BLK Blank ,Block 空白 B/NM Bill of Material 材料费 BOT Bottom 底部BP or B/P Blueprint 蓝图 BRG Bearing 轴承 BRK Break 破裂 BRKT Bracket 支架 BRO Broach 钻孔 BRS Brass 黄铜 BRZ Bronze 青铜B＆S Brown＆Shape 棕色＆形状 BSC Basic 根本的 BUSH Bushing 套管BWG Birmingham Wire GaugeC TO C Center-to-Center 中心到中心CAD Computer-Aided Drafting 电脑辅助设计 CAM Computer-Aided Mfg CAP Capacity 容量CAP SCR Cap Screw 螺帽 CARB Carburize 使渗碳 CBORE Counterbore 扩孔 CCW Counter Clockwise 逆时针 CDRILL Counerdrill CDS Cold-Drawn Steel EFF Effective 有效的ENCL Enclose,Enclosure 附上 ENG Engine 引擎ENGR Engineer 工程师ENGRG Engineering 工程学 EQLSP Equally Spaced 等距 EQUIV Equivalent 相等 EST Estimate 估计EX Extra 额外 EXH Exhaust 消耗EXP Experimental 实验性的EXT Exension,External 范围,外部 FAB Fabricate 伪造 FAO Finish All Over FDRY Foundry 铸造 FIG Figure 数据FIL Fillet,fillister 带子FIM Full Indicator Movement FIN FinishFLX Fixture 结构FLX Floor.Fluid,Flush 基地,液体,冲洗 FLEX Flexible 易弯曲的 FLG Flange 边缘 FORG Forging 锻炼 FR Frame,Front 边框 FIG Fitting 装置FURN Furnish 提供 FWD Forward 向前 GA Gage,Gauge 测量 GALV Galvanized 电镀 GR Grade 等级 GRD Grind 磨碎 GRV Groove 凹槽 GSKT Gasket 垫圈H＆G Harden and Grind 加硬和磨碎 HD Head 主要的 HDL Handle 处理HDLS Headless 无领导的 HDN Harden 使硬化 HDW Hardware 硬件 HEX Hexagon 六边形 HGR Hanger 衣架 HGT Height 高度HOR Horizontal 水平的 HRS Hot-Rolled Steel HSG Housing 外罩 HT TR Heat Treal NTS Not to Scale OA Over All 所有 OBS Obsotetc OC On CenterOD Outside Diameter 外直径 OPP Opposite 对立OPTL Optional 可选择的 OR Outside Radius 外半径 ORIG Original 初始的PAT. Patent 专利 PATT Pattern 形式PC Piece,Pitch Circle 件，节距圆 PCH Punch 打孔 PD Pitch Diameter PERF Perforate 打孔 PERM Permanent 永久的 PERP Perpendicular 垂直的PFD Preferred 首选的PKG Package,Packing 包装 PL Parting Line,Places,Plate PNEU Pncumatic PNL Panel 面板 POL Polish 磨光POS Position,Postive 位置 PR Pair 对立PRI Primary 根本的 PROC Process 程序PROD Product,Production 产品，产量 PSI Pounds per Square Inch PT Part,Point 零件，点 QTR Quarter 四份之一 QTY Quantity 数量 QUAL Quality 质量 R Radius 半径RA Rockwell Harden,A-Scale RB Rockwell Harden,B-Scale RC Rockwell Harden,C-Scale RECD Received 巳收到的 RECT Rectangle 长方形 REF Reference 相关的 REINF Reinforce 增强REL Release,Relief 释放，缓解 REM Remove 移除 REQD Requird 有需要 REE Retainer,ReturnREV Reverse,Revision,Revolution RFS Regardless of Feature Size RGH Rough 粗糙的 RH Right Hand 右手 RIV Rivet 起皱 RM Ream 扩展 RND Round 周围RPM Revolutions per Minute RPW Resistance Projection Weld SAE Society of Automotive Engrs SCH Schedule 进度表 CFS Cold-Finished Steel CH Case HardenCHAM Chamfer 斜面 CHAN Channel 渠道 CHG Change 改变 CHK Check 核查 CI Cast Iron 铸铁CIR Circle, Circular 圆周 CIRC Circumference 圆周 CL Centerline 中心线 CLP Clamp 夹子CNC Computer Numerical Control 电脑数值控制COMB Combination 联合COML Commercial 商业的 CONC Concentric 同中心的CONN Connect,Connector 连接器 COV Cover 盖子CPLG Coupling 联结CQ Commercial Quality 商业等级钢 CRS Cold Stds AssociationCRT Cathode Ray Tube 阴级射线管 CS Cast Steel 铸铁CSA Canadian Stds Association CSK Countersink 埋头孔 CSTG Casting 铸件 CTR Center 中心 CU Cubic 立方米CW Clockwise 顺时针CYL Cylinder,Cylindrical 柱面 DBL Double 双倍 DEC Decimal 小数 DEG Degree 摄氏度 DET Detail 详情 DEV Develop 开展 DFT Draft 草稿 DIA Diameter 直径 DIM Dimension 尺寸 DIST Distance 距离 DN Down 向下DP Deep,Diametral Pitch 深度,径节 DR Drill,Drill Rod 钻孔 DSGN Design 设计 DVTL Dovetail 吻合 DWG Drawing 图纸 DWL Dowel 木钉 DWN Drawn 拔出EA Each 每个ECC Eccentric 乖僻 HVY Heavy 重量 HYD Hydraulic 水压ID Inside Diameter 内部直径 IDENT Identification 鉴定 ILLUS Illustration 说明 IN Inch 英寸INCL Include,Including 包括 INCR Increase 增加 INFO Information 信息INSP Inspect 检查 INSTL Install 安装INST Instruct,Instrument 指示,工具INT Interior,Internal,Intersect 内部的,内在的,交叉IR Inside Radius 内部半径ISO Internal Stds Organization 国际标准化组织 JCT Junction 连结 JNT Journal 杂志 JT Joint 连接 K Key 关键KNRL Knurl 硬节 KST KeyseatKWY Keyway 键沟 LB Pound 英镑 LBL Label 标签LG Length,Long 长度LH Left Hand 左手LMC Least Material Condition LOC Locate 位于 LT Light 光 LTR Letter 信 LUB Lubricate 润滑 MACH Machine 机器 MAINT Maintenance 维护 MATL Material 材料 MAX Maximum 最大MECH Mechanical,Mechanism 机械 MED Medium 媒介MFG Manufacturing 制造业 MI Malleable Iron 可锻造的铁 MIN Minimum, Minute 最小，秒 MISC Miscellaneous 混杂的 MM Millimeter 毫米MMC Max Material Condition MS Machine Steel MTG Mouting 装备 MULT Multiple 倍数 MWG Music Wire GagugNA Not Applicable 不可应用的 NATL National 国内的NC Numerical Control 数字电脑控制 NEG Negative 忽略的 NO. Number 号码NOM Nominal 名义上的NPSM Natl Pipe Straight Mech NPT Natl Pipe Tapered SCR Screw 螺丝 SEC Second 秒 SECT Section 局部 SEP Separate 独立 SEQ Sequence 顺序 SER Serial,Series 系列 SERR Serrate 锯齿状 SF Spotface SFT Shaft 轴 SGL Single 单个 SH Sheet 纸SI Intl System of Units SL Slide 使滑动 SLV Sleeve 袖子 SOC Socket 插座SP Space,Spaced,Spare 空间 SPL Special 特别SPEC Specification 规格 SPG Spring 跳SPHER Spherical 球体 SPRKT Sprocket 链轮齿 SQ Square 平方SST Stainless Steel 纯铁 STD Standard 标准 STK Stock 存货 STL Steel 铁STR Straight,Strip 直的 SUB Substitute 替代物 SUP Supply,Support 供给 SURF Surface 外表SYM Symmetrical 对称的 SYS System 系统 T Teeth,Tooth 牙齿 TECH Technical 技术TEMP Template,Temporary 模板，暂时的 THD Thread 线 THK Thick 厚的 TOL Tolerance 公差 TOT Total 总计 TPF Taper per FootTPI Taper per In,Threads per Inch TPR Taper 锥形 TS Tool SteelTYP Typical 典型UNC Unified Natl Coarse UNEF Unified Natl Extra Fine UNF Unified Natl Fine UNIV Universal 普遍 VAR Variable 变量 VERT Vertical 垂直的 VOL Volume 音量 VS Versus 与．．相对 W Wide,Width 宽度 WASH Washer 洗衣机WDF Woodruff 车叶草 WI Wrought Iron 熟铁 WT Weight 重量。
机械设备专业英语缩写词
1总则1．1 英文缩写词用在以英文注释的图纸和技术文件中。
用中文注释的图纸和技术文件，除特殊规定外，一般不采用。
1．2 英文缩写词用大写和小写两种字母书写。
在绘制工程设计图纸时，一律采用大写字母。
在编制设计标准（规定）和技术文件时，除非另有规定，应尽量使用在本英文缩写词中给出的形式。
2缩写词缩写英文中文AB Anchor Bolt 地脚螺栓Abs Absolute 绝对的Abs Abstract 文摘、摘要A/C Account 帐、帐目AC Alternating Current 交流电Add Addendum 补充、补遗、附录ADL Acceptable Defect Level 允许的缺陷标准Adpt Adapter 连接器、接头AE Absolute Error 绝对误差AET Acoustic Emission Examination 声发射检验美国钢结构学会AISC American Institute of SteelConstruction美国钢铁学会AISI American Iron and SteelInstituteAL Aluminium 铝Alk Alkaline 碱的、强碱的ALM Alarm 报警Alt Alternate 交流、改变Amb Ambient 周围的Amt Amount 数量、金额Anh Anhydrous 无水的ANSI American National StandardInstitute美国国家标准学会API American Petroleum Institute 美国石油学会App Apparatus 设备App Appendix 附录、补遗Appl Applied 应用的Appl Applicable 适当的、合适的Approx Approximate 大约、近似Appx Appendix 附录、附件Arrgt Arrangement 布置AS Alloy steel 合金钢Asb Asbestos 石棉ASL Above Sea Level 海拔高度ASM American Society for Metals 美国金属学会ASME American Society of MechanicalEngineers 美国机械工程师学会Assem Assembly 装配ASTM American Society for Testingand Materials美国材料试验学会Atm Atmosphere 大气atm Atmosphere pressure 大气压Auto Automatic 自动Aux Auxiliary 辅助设备、辅助的Avail Available 有效的、可用的Avg Average 平均AW Arc welding 电弧焊AW Automatic Welding 自动焊Wire Gauge 美国线规AWS(AWI) American Welding美国焊接学会Society(Institute)BAB Babbitt Metal 巴氏合金Baf Baffle 折流板、缓冲板BB Ball Bearing 滚珠轴承BC Between Centers 中心距、轴间距BC Bolt circle 螺栓中心圆BD Blow down 放空、放料BEDD Basic engineering design data 基础工程设计数据Bet Between 在…之间Bev Bevel 斜角、坡口BF Back face 背面、反面BF Blind flange 法兰盖（盲法兰）BHN Brinell hardness number 布氏硬度值BL Battery Limit 界区BL Battery Line 界区线B/L Bill of Loading 载荷数据表Bld Blind 盲板Blk Black 黑色Blk Blank 空白BM Bench Mark 基准标志BM Bending Moment 弯矩B/M (BOM) Bill of Material 材料表Bot Bottom 底BP Back Pressure 背压BP Base plate 底板BR Basic Requirements 基本要求BRG Bearing 轴承BRKT Bracket 支架Brs Brass 黄铜BS Both Side 两边BS British Standard 英国标准BS Balance Sheet 平衡表Bskt Basket 筐BTU British Thermal Unit 英国热量单位BV Back View 后视图BV Butterfly Valve 碟阀BW Brine Vater 冷冻盐水BW Butt Welding 对焊BWG Birmingham Wire Gauge 伯明翰线规BWRA. British Welding Research英国焊接研究协会AssociationC Centigrade(degree) 摄氏度数CA Chemical Analysis 化学分析CA Corrosion Allowance 腐蚀裕量Calc Calculate 计算Cap Capacity 能力、容量CAS Cast Alloy Steel 铸造合金钢Cat Catalyst 触媒、催化剂Catg Catalog 目录、样本C-C(C/C) Center to center 中心距cc carbon copy 复写（纸复制）本cc cubic centimeter 立方厘米CCW Counter clockwise 反时针方向CD Cold Drawn 冷拉的、冷拔的CE Covered Electrode 焊条Cent Centrifugal 离心的CF Centrifugal Force 离心力CFW Continuous Fillet Weld 连续角焊缝CG Center of Gravity 重心CH Case-Hardening 表面硬化Ch Chapter 章节Cham Chamfer 倒角、斜角、斜面Chan Channel 通道、沟槽、管箱、槽钢Chk Check 检查CI Cast Iron 铸铁CIF Cost， Insurance and Freight 到岸价格Circ Circumference 圆周、环向CL Class 等级、类别CL Center Line 中心线CL Clearance 间隙CLAS Cast Low Alloy Steel 低合金铸钢CM Center of Mass 质量中心Cnds Condensate 冷凝液CO Clean Out 清除Co Company 公司Coef Coefficient 系数Col Column 柱、塔Comb Combination 组合Comp Compare 比较Comp Compound 化合物、复合的Compn Composition 组分Conc Concrete 混凝土Conc Concentration 浓度Cond Conductor 导体Cond Condition 条件Conn Connection 联接、接口Const Constant 常数、恒定的Const Construction 结构Cont Control 控制Cont Contain 包含Cont Content 内容、含量Corp Corporation 公司Corr Corrosion 腐蚀CP Centipoise 厘泊CP Center of Pressure 压力中心Cpl Coupling 管箍Cplg Coupling 联轴节CR Chloroprene Rubber 氯丁橡胶CS Carbon Steel 碳钢CS Center Section 中心截面CSTG Casting 铸造、铸件Ctr Center 中心CW Cooling Water 冷却水CW Continuous Welding 连续焊Cy Cycle 循环Cyl Cylinder 气缸、圆筒D Density 密度Dbl Double 二倍、双DEDD Detail Engineering Design Data 详细工程设计数据Def Definition 定义Deg Degree 度、等级Dept Department 部门Des Design 设计Det Detail 详细Detn Determination 确定、决定Dev Deviation 偏差Dev Device 装置DF Design Formula 设计公式Df Deflection 偏斜Dia Diameter 直径Diag Diagram 图Dim Dimension 尺寸Dir Direction 方向Disch Discharge 排出、出口Distr Distribution 分布Div Division 部分、区分DL Dead load 静载荷、自重Doc Document 文件、资料DP Design Pressure 设计压力DP Differential Pressure 压差、分压Dr Drill 钻孔Dr Drive 驱动DW Dead weight 静重、自重DW Demineralized Water 脱盐水Dwg Drawing 图E East 东EC Elasticity Coefficient 弹性系数Ecc Eccentric 偏心EF Electric Furnace 电炉Eff Efficiency 效率eg exempli gratia 例如EHP Effective Horsepower 有效功率EJ Expansion joint 膨胀节EL Elevation 标高Elb Elbow 弯头Elec Electric 电的Elem Element 元素、元件Ellip Ellipsoidal 椭球的、椭圆的Emer、Emerg Emergency 事故、紧急Encl Enclosure 密封、封闭Engrg、Eng Engineering 工程、设计EP Explosion Proof 防爆Eq Equipment 设备Eq Equation 公式、方程式Eq Equivalent 当量ES Electrostatic 静电EST Estimate 估计ESW Electro-Slag Welding 电渣焊ET Eddy Current Examination 涡流检验etc et cetera (and so on) 等等Evap Evaporate 蒸发Ex Example 例如Ex Excess 过剩、超过Exam Examination 检验Exh Exhaust 废气、排气Exp Expansion 膨胀Exptl Experimental 实验的Ext External 外部Ext Extreme 极端的FAO Finish All Over 全部加工FAX Facsimile 传真FB Flat Bar 扁钢FCAW Flux Cored Arc Welding 熔剂芯弧焊（手工焊）Fdn Foundation 基础FDW Feed Water 给水FF Flat Face 平面F/F Field Fabricated 现场制造Fig Figure 图Fin Finish 加工、完成FL Full Load 满载Flex Flexible 挠性Flg Flange 法兰FOB Free On Board 离岸价格FOC Free Of Charge 免费Forg Forging 锻件FOS Factor Of Safety 安全系数FREQ Frequency 频率FST Forged Steel 锻钢Ft Feet 英尺Ftg Fitting 管件、装配. Full Vacuum 全真空FW Fresh Water 新鲜水FW Field Weld 现场焊接FW Fillet Weld 角焊缝GA Gal General AverageGallon平均值加仑Gen General 一般、总的Genr Generator 发电机、发生器GF Groove Face 槽面Gl Glass 玻璃GL Ground Level 地面标高GMAW Gas Metal Arc Welding 气体保护金属极电弧焊Gnd Ground 接地、地面Govt Government 政府GP General Purpose 一般用途、通用Gr Grade 等级Gr Gravity 重力Grd Ground 地面Grp Group 分组、类Gr- wt Gross weight 总重、毛重HB Brinell Hardness 布氏硬度HC Hydrocarbon 烃类HC High Capacity 大容量HD Head 压头Hex Hexagon 六角HH Hand Hole 手孔Hor Horizontal 水平、卧式hp Horsepower 马力HP High Pressure 高压HR Rockwell Hardness 洛氏硬度HR(hr) Hour 小时HRC Rockwell C Hardness C级洛氏硬度HS High Pressure Steam 高压蒸汽HS Shore Scleroscope Hardness 肖氏硬度HSC High Pressure Condensate 高压蒸汽凝液HT High Temperature 高温HT Heat Treatment 热处理HT Hydrostatic Test 水压试验HV Vickers Hardness 维氏硬度Hvy Heavy 重的、重型的HW Hot Water 热水ICW Inter Cooling Water 中间冷却水ID Inside Diameter 内径IF Interface 交接面Illus Illustration 说明、图解IN Inlet 进口in Inch 英寸incl Including 包括Ind Indicate 指示Ins Insulation 保温INSP Inspection 检验Instl Installation 安装Int Internal 内部的Int Intermediate 中间的Intmt Intermittent 间歇的、间断的I/O Input/Output 输入/输出Jt Joint 连接、接头KG Kilogram 公斤KW(kw) Kilowatt 千瓦LAS Low Alloy Steel 低合金钢lb pound 磅LC Level Control 液位控制器Leng Length 长度LF Female Face 凹面Lg Long 长的LG Level Glass 液位计LH Left Hand 左手Lin Linear 线性的Liq Liquid 液体Lj Lap joint 搭接LJ Lapped Joint 松套LM Male Face 凸面对数平均温差LMTD Logarithmic Mean TemperatureDifferenceLN Liquid Nitrogen 液氮LN Level Normal 正常液位Lng Lining 衬里LNG Liquefied Natural Gas 液化天然气Lo Lubrication oil 润滑油Lo Low 低LOA Length Over-All 全长\总长LOC Location 位置Log Logarithm(to the base 10) 对数（以10为底）Long Longitudinal 纵向LP Low Pressure 低压LPG Liquefied Petroleum Gas 液化石油气LT Low Temperature 低温LT Leak Testing 气密试验Ltd Limited 有限Ltr Letter 字母、信Lub Lubricate 润滑LW Lap Welding 搭接焊LWN Long Welding Neck 对焊长颈LWS Longitudinal Welded Seam 纵向焊缝M(m) Meter 米、公尺Mach Machine 机器Maint Maintenance 维修Mat(Mat’l) Material 材料最大允许工作压力MAWP Maximum Allowable WorkingPressureMax Maximum 最大最低设计金属温度MDMT Min. Design MetallicTemperatureMech Mechanical 机械的Mfd Manufactured 制造的Mfr Manufacturer 制造商MG(mg) Milligram 毫克MH Manhole 人孔MI Melt Index 熔融指数MIG Metal Inert Gas Arc Welding 熔化极惰性气体保护焊Min Minimum 最小MIN(min) Minute 分钟MJG Metallic Jacketed Gasket 金属包复垫片Mk Mark 标志ml Milliliter 毫升mm Millimeter 毫米MP Medium Pressure 中压MPC Maximum Permissible最大许用浓度ConcentrationMS Medium Pressure Steam 中压蒸汽MS Medium Steel 中碳钢MSL Mean Sea Level 平均海平面MT Magnetic Particle Examination 磁粉检测MTD Mean Temperature Difference 平均温差Mtd Mounted 安装、装配MTR Material Testing Report 材料试验报告MU Measurement Unit 测量单位MV Mean Value 平均值MW Mineral Wool 矿渣棉N North 北NA Not Applicable 不适用的NAT Natural 天然的Natl National 国家的NC America National Coarse Thread 美制粗牙螺纹NDT Nondestructive Testing 无损检验Neg Negative 负NF American National Fine Thread 美国细牙螺纹Nip Nipple 螺纹管接头、短节Nom Nominal 名义Nor Normal 正常NOZ Nozzle 接管NPS American Standard Straight Pipe美国标准直管螺纹Thread有效汽蚀裕量NPSHA Net Positive Suction HeadAvailable要求汽蚀裕量NPSHR Net Positive Suction HeadRequiredNPT American Standard Taper Pipe美国标准锥管螺纹ThreadNT Net Tonnage 净吨数NTP Normal Temperature and Pressure 标准温度和压力NTS Not To Scale 不按比例Num Number 数、编号、号码Obj Object 目标、对象OC Operating Characteristic 操作特性OD Outside Diameter 外径OH Open Hearth 平炉Oper Operating 操作Opp Opposite 对面、相反OR Outside Radius 外半径OR Outside Ring 外环Orien Orientation 方位Ovhd Overhead 高架的、顶部的Oxyg Oxygen 氧P Page 页P Pressure 压力Par Parallel 平行Para Paragraph 节、段Pc Piece 件PE Polyethylene 聚乙烯PFD Process Flow Diagram 工艺流程图Perform Performance 性能PF Power Factor 功率因素PID Piping & Instruments Diagram 管道和仪表流程图Pl Plate 板Pneum Pneumatic 气、气动PO Purchase Order 订货单Port Portable 便携式、轻便Posit Positive 正Posit Position 位置ppb Parts per billion 十亿分之几ppm Parts per million 百万分之几Prod Product 产品Proj Project 项目、工程PS Polystyrene 聚苯乙烯psf Pounds per square feet 磅/平方英尺psi Pounds per square inch 磅/平方英寸PT Liquid Penetrants Examination 液体渗透检测PTFE Polytetrafluoroethylene 聚四氟乙烯PVA Polyvinyl Acetate 聚醋酸乙烯PVAL Polyvinyl Alcohol 聚乙烯醇PVC Polyvinyl Chloride 聚氯乙烯PWHT Post Weld Heat Treatment 焊后热处理QA Quality Assurance 质量保证QC Quality Control 质量控制Qty Quantity 数量Qual Quality 质量R Radius 半径Rad Radial 径向RC Rockwell Hardness 洛氏硬度Recip Reciprocate 往复式Recirc Recirculate 再循环Recom Recommended 建议、推荐Ref Reference 参照、基准Refract Refractory 耐火材料Reg Regulator 调节器Regen Regenerator 再生器、再生塔Reinf Reinforce 加强Rel Relative 相对Rep Report 报告Rep Repeat 重复Reqd Required 要求、需要的REV Revision 修改、版次Rev Review 评论、检查Rev Revolution 旋转、转数RF Raise face 突台面RH Relative Humidity 相对湿度RH Right Hand 右手RMS Root Mean Square 均方根ROT Rotating 旋转rpm revolutions per minute 转/分rps revolutions per second 转/秒RT Radiographic Examination 射线照相检验S South 北SAW Submerged Arc Welding 埋弧焊Sc Scale 刻度、比例SC Standard Condition 标准状态（温度压力）SCH Schedule 表号、管厚号、进度Sec Second 秒Sec Section 剖面、节、段Seg Segment 节、段Sep Separator 分离器Seq Sequence 次序、顺序SG Specific Gravity 比重SHP Shaft Horsepower 轴马力SI Standard International 国际单位制Sig Signal 信号Sld Solid 固体SMAW Shield Metal Arc Welding 手工焊Smls Seamless 无缝的SO Slip on 平焊（法兰）Sol Solution 溶液SP Spare parts 备件Sp Special 特殊的、专门的SP Static pressure 静压力Spec Specification 说明、规定SpGr Specific Gravity 比重Sq Square 方形、平方SR Stress Relief 消除应力SS Stainless Steel 不锈钢Sta Station 站STD Standard 标准STDWT Standard Weight 标准重量STL Steel 钢标准温度和压力STP Standard Temperature andPressureSuc Suction 吸入Suppl Supplement 补充SW Shop Welding 车间焊接SW Spot Weld 点焊SW Socket Welding 承插焊（法兰）SWP Safety Working Pressure 安全工作压力SYM Symbol 符号、标志SYM Symmetry 对称SYS System 系统T Ton 吨TC Tungsten Carbide 碳化钨Tech Technique 技术TEMA Tubular Exchanger ManufacturersAssociation 管壳式换热器制造商协会（美国）Temp Temperature 温度Term Terminal 终端、接头Thk Thickness 厚度TIG Tungsten Inert Gas Arc Welding 钨极惰性气体保护焊TL Tangent line 切线Tol Tolerance 公差Tot Total 总Trans Transfer 输送器TW Total Weight 总重TW Tack Welding 定位焊Typ Typical 典型、标准UNC Unified National Coarse Thread 统一标准粗牙螺纹UNF Unified National Fine Thread 统一标准细牙螺纹US Undersize 尺寸过小UT Ultrasonic Examination 超声波探伤UTS Ultimate Tensile Strength 抗拉强度极限Vac Vacuum 真空Vap Vapor 蒸汽Var Variable 变化、变量Vel Velocity 速度Vert Vertical 垂直Vol Volume 体积VT Visual Testing 宏观（目测）检查W Watt 瓦WL Welding Line 焊缝线WL Water Line 水线WPS Welding Procedure Specification 焊接工艺规程WP Working Pressure 工作压力WRC Welding Research Committee 焊接研究委员会（美国）WS Water Supply 供水WT Weight 重量W/V Wind Velocity 风速XR X-Ray X射线Yd Yard 码YP Yield Point 屈服点Yr Year 年。
机械英文缩写和全称对照表
ACCESS A c c e s s o r y附件ADJ Adjustable,Adjust 调整ADPT Adapter使适应ADV Advance提早AL Aluminum铝ALLOW Allowance同意ALT Alternate改变ALY Alloy合金AMT Amout数目ANL Anneal锻炼ANSL Amer Natl Stds InstituteAPPROX Approximate 大概ASME Amer Society of Mech EngrsASSEM Assemble装置ASSY Assembly装置AUTH Authorized受权的AUTO Automatic自动的AUX Auxiliary协助的AVG Average均匀AWG American Wire Gauge BC Bolt Circle螺栓圆周BET Between之间BEV Bevel斜角BHN Brinell Hardness Number布氏硬度值BLK Blank ,Block空白B/NM Bill of Material资料费BOT Bottom底部BP or B/P Blueprint宏图BRG Bearing轴承BRK Break破碎BRKT Bracket支架BRO Broach钻孔BRS Brass黄铜BRZ Bronze青铜B＆ S Brown ＆ Shape 棕色＆形状BSC Basic基本的BUSH Bushing 套管BWG Birmingham Wire GaugeC TO C Center-to-Center 中心到中心CAD Computer-Aided Drafting电脑协助设计CAM Computer-Aided MfgCAP Capacity容量CAP SCR Cap Screw 螺帽CARB Carburize使渗碳CBORE Counterbore 扩孔CCW Counter Clockwise 逆时针CDRILL Counerdrill CDS Cold-Drawn SteelEFF Effective有效的ENCL Enclose,Enclosure附上ENG Engine引擎ENGR Engineer工程师ENGRG Engineering工程学EQLSP Equally Spaced等距EQUIV Equivalent相等EST Estimate预计EX Extra 额外EXH Exhaust耗费EXP Experimental实验性的EXT Exension,External范围 ,外面FAB Fabricate假造FAO Finish All OverFDRY Foundry锻造FIG Figure数据FIL Fillet,fillister带子FIM Full Indicator MovementFIN FinishFLX Fixture构造FLX Floor.Fluid,Flush基地 ,液体 ,冲刷FLEX Flexible易曲折的FLG Flange边沿FORG Forging锻炼FR Frame,Front边框FIG Fitting装置FURN Furnish供给FWD Forward向前GA Gage,Gauge丈量GALV Galvanized电镀GR Grade等级GRD Grind磨碎GRV Groove凹槽GSKT Gasket垫圈H ＆ G Harden and Grind加硬和磨碎HD Head 主要的HDL Handle办理HDLS Headless无领导的HDN Harden使硬化HDW Hardware硬件HEX Hexagon六边形HGR Hanger衣架HGT Height高度HOR Horizontal水平的HRS Hot-Rolled SteelHSG Housing外罩HT TR Heat TrealNTS Not to ScaleOA Over All全部RM Ream 扩展OBS Obsotetc RND Round四周OC On Center RPM Revolutions per MinuteOD Outside Diameter 外直径RPW Resistance Projection WeldOPP Opposite对峙SAE Society of Automotive EngrsOPTL Optional可选择的SCH Schedule进度表OR Outside Radius 外半径CFS Cold-Finished SteelORIG Original初始的CH Case HardenPAT. Patent专利CHAM Chamfer斜面PATT Pattern形式CHAN Channel渠道PC Piece,Pitch Circle 件，节距圆CHG Change改变PCH Punch打孔CHK Check核查PD Pitch Diameter CI Cast Iron铸铁PERF Perforate打孔CIR Circle, Circular圆周PERM Permanent 永远的CIRC Circumference圆周PERP Perpendicular 垂直的CL Centerline中心线PFD Preferred首选的CLP Clamp夹子PKG Package,Packing 包装CNC Computer Numerical Control 电脑数值控制PL Parting Line,Places,Plate COMB Combination结合PNEU Pncumatic COML Commercial商业的PNL Panel面板CONC Concentric 同中心的POL Polish磨光CONN Connect,Connector连结器POS Position,Postive 地点COV Cover盖子PR Pair 对峙CPLG Coupling联络PRI Primary基本的CQ Commercial Quality商业等级钢PROC Process 程序CRS Cold Stds AssociationPROD Product,Production 产品，产量CRT Cathode Ray Tube 阴级射线管PSI Pounds per Square Inch CS Cast Steel 铸铁PT Part,Point部件，点CSA Canadian Stds AssociationQTR Quarter四份之一CSK Countersink 用心孔QTY Quantity数目CSTG Casting铸件QUAL Quality质量CTR Center中心R Radius 半径CU Cubic 立方米RA Rockwell Harden,A-Scale CW Clockwise顺时针RB Rockwell Harden,B-Scale CYL Cylinder,Cylindrical柱面RC Rockwell Harden,C-Scale DBL Double双倍RECD Received巳收到的DEC Decimal小数RECT Rectangle长方形DEG Degree摄氏度REF Reference有关的DET Detail 详情REINF Reinforce加强DEV Develop发展REL Release,Relief 开释，缓解DFT Draft 底稿REM Remove移除DIA Diameter直径REQD Requird有需要DIM Dimension尺寸REE Retainer,Return DIST Distance距离REV Reverse,Revision,Revolution DN Down 向下RFS Regardless of Feature Size DP Deep,Diametral Pitch深度 ,径节RGH Rough粗拙的DR Drill,Drill Rod钻孔RH Right Hand右手DSGN Design设计RIV Rivet 起皱DVTL Dovetail符合DWG Drawing图纸DWL Dowel木钉DWN Drawn拔出EA Each每个ECC Eccentric怪异HVY Heavy重量HYD Hydraulic水压ID Inside Diameter 内部直径IDENT Identification判定ILLUS Illustration说明IN Inch 英寸INCL Include,Including包含INCR Increase增添INFO Information信息INSP Inspect检查INSTL Install安装INST Instruct,Instrument 指示 ,工具INT Interior,Internal,Intersect内部的 ,内在的 ,交错IR Inside Radius内部半径ISO Internal Stds Organization国际标准化组织JCT Junction连结JNT Journal杂志JT Joint 连结K Key 重点KNRL Knurl硬节KST KeyseatKWY Keyway键沟LB Pound英镑LBL Label标签LG Length,Long长度LH Left Hand左手LMC Least Material ConditionLOC Locate位于LT Light光LTR Letter信LUB Lubricate润滑MACH Machine机器MAINT Maintenance保护MATL Material资料MAX Maximum最大MECH Mechanical,Mechanism机械MED Medium媒介MFG Manufacturing制造业MI Malleable Iron可锻造的铁MIN Minimum, Minute最小，秒MISC Miscellaneous混淆的MM Millimeter毫米MMC Max Material ConditionMS Machine Steel MTG Mouting装备MULT Multiple倍数MWG Music Wire GagugNA Not Applicable不行应用的NATL National国内的NC Numerical Control数字电脑控制NEG Negative忽视的NO. Number号码NOM Nominal名义上的NPSM Natl Pipe Straight MechNPT Natl Pipe TaperedSCR Screw螺丝SEC Second 秒SECT Section部分SEP Separate 独立SEQ Sequence 次序SER Serial,Series 系列SERR Serrate 锯齿状SF SpotfaceSFT Shaft轴SGL Single单个SH Sheet 纸SI Intl System of UnitsSL Slide使滑动SLV Sleeve袖子SOC Socket 插座SP Space,Spaced,Spare 空间SPL Special特别SPEC Specification规格SPG Spring跳SPHER Spherical球体SPRKT Sprocket链轮齿SQ Square 平方SST Stainless Steel 纯铁STD Standard标准STK Stock存货STL Steel铁STR Straight,Strip直的SUB Substitute代替物SUP Supply,Support供给SURF Surface表面SYM Symmetrical对称的SYS System 系统T Teeth,Tooth牙齿TECH Technical技术TEMP Template,Temporary模板，临时的THD Thread线THK Thick厚的TOL Tolerance公差TOT Total总计TPF Taper per FootTPI Taper per In,Threads per Inch TPR Taper 锥形TS Tool SteelTYP Typical典型UNC Unified Natl CoarseUNEF Unified Natl Extra Fine UNF Unified Natl FineUNIV Universal广泛VAR Variable变量VERT Vertical垂直的VOL Volume音量W Wide,Width宽度WASH Washer洗衣机WDF Woodruff车叶草WI Wrought Iron熟铁WT Weight重量。
常见机床术语缩写
常见机床术语缩写AC 交流电AMP 安培APC 自动托盘交换装置APL 自动部件装载机ASCII 美国信息交换标准法规ATC 自动刀具交换装置ATC FWD 自动刀具交换装置前进ATC REV 自动刀具交换装置后退AWG 美国线规BHCS 圆头帽螺钉3-Jaws indexing spacers 三爪、分割工具头A.T.C.system 加工中心机刀库Aluminum continuous melting & holding furnaces 连续溶解保温炉Balancing equipment 平衡设备Bayonet 卡口Bearing fittings 轴承配件Bearing processing equipment 轴承加工机Bearings 轴承Belt drive 带传动Bending machines 弯曲机Blades 刀片Blades,saw 锯片Bolts,screws & nuts 螺栓,螺帽及螺丝Boring heads 搪孔头Boring machines 镗床Cable making tools 造线机Casting,aluminium 铸铝Casting,copper 铸铜Casting,gray iron 铸灰口铁Casting,malleable iron 可锻铸铁Casting,other 其他铸造Casting,steel 铸钢Chain drive 链传动Chain making tools 造链机Chamfer machines 倒角机Chucks 夹盘Clamping/holding systems 夹具/支持系统CNC bending presses 电脑数控弯折机CNC boring machines 电脑数控镗床CNC drilling machines 电脑数控钻床CNC EDM wire-cutting machines 电脑数控电火花线切削机CNC electric discharge machines 电脑数控电火花机CNC engraving machines 电脑数控雕刻机CNC grinding machines 电脑数控磨床CNC lathes 电脑数控车床CNC machine tool fittings 电脑数控机床配件CNC milling machines 电脑数控铣床CNC shearing machines 电脑数控剪切机CNC toolings CNC刀杆CNC wire-cutting machines 电脑数控线切削机Conveying chains 输送链Coolers 冷却机Coupling 联轴器Crimping tools 卷边工具Cutting-off machines 切断机Diamond cutters 钻石刀具Dicing saws 晶圆切割机Die casting dies 压铸冲模Die casting machines 压铸机Dies-progressive 连续冲模Disposable toolholder bits 舍弃式刀头Drawing machines 拔丝机Drilling machines 钻床Drilling machines bench 钻床工作台Drilling machines,high-speed 高速钻床Drilling machines,multi-spindle 多轴钻床Drilling machines,radial 摇臂钻床Drilling machines,vertical 立式钻床drills 钻头Electric discharge machines(EDM) 电火花机Electric power tools 电动刀具Engraving machines 雕刻机Engraving machines,laser 激光雕刻机Etching machines 蚀刻机Finishing machines 修整机Forging dies 锻模Forging,aluminium 锻铝Forging,cold 冷锻Forging,copper 铜锻Forging,other 其他锻造Forging,steel 钢锻Foundry equipment 铸造设备Gear cutting machines 齿轮切削机Gears 齿轮Gravity casting machines 重力铸造机Grinder bench 磨床工作台Grinders,thread 螺纹磨床Grinders,tools & cutters 工具磨床Grinders,ultrasonic 超声波打磨机Grinding machines 磨床Grinding machines,centerless 无心磨床Grinding machines,cylindrical 外圆磨床Grinding machines,universal 万能磨床Grinding tools 磨削工具Grinding wheels 磨轮Hand tools 手工具Hard/soft and free expansion sheet making plant 硬(软)板(片)材及自由发泡板机组Heat preserving furnaces 保温炉Heating treatment funaces 熔热处理炉Honing machines 搪磨机Hydraulic components 液压元件Hydraulic power tools 液压工具Hydraulic power units 液压动力元件Hydraulic rotary cylinders 液压回转缸Jigs 钻模Lapping machines 精研机Lapping machines,centerless 无心精研机Laser cutting 激光切割Laser cutting for SMT stensil 激光钢板切割机Lathe bench 车床工作台Lathes,automatic 自动车床Lathes,heavy-duty 重型车床Lathes,high-speed 高速车床Lathes,turret 六角车床Lathes,vertical 立式车床Lubricants 润滑液Lubrication Systems 润滑系统Lubricators 注油机Machining centers,general 通用加工中心Machining centers,horizontal 卧式加工中心Machining centers,horizontal & vertical 卧式及立式加工中心Machining centers,vertical 立式加工中心Machining centers,vertical double-column type 立式双柱加工中心Magnetic tools 磁性工具Manifolds 集合管Milling heads 铣头Milling machines 铣床Milling machines,bed type 床身式铣床Milling machines,duplicating 仿形铣床Milling machines,horizontal 卧式铣床Milling machines,turret vertical 六角立式铣床Milling machines,universal 万能铣床Milling machines,vertical 立式铣床Milling machines,vertical & horizontal 立式及卧式铣床Mold & die components 模具单元Mold changing systems 换模系统Mold core 模芯Mold heaters/chillers 模具加热器/冷却器Mold polishing/texturing 模具打磨/磨纹Mold repair 模具维修Molds 模具Nail making machines 造钉机Oil coolers 油冷却器Overflow cutting machines for aluminium wheels 铝轮冒口切断机P type PVC waterproof rolled sheet making plant P型PVC高分子防水PCB fine piecing systems 印刷电器板油压冲孔脱料系统Pipe & tube making machines 管筒制造机Planing machines 刨床Planing machines vertical 立式刨床Pneumatic hydraulic clamps 气油压虎钳Pneumatic power tools 气动工具Powder metallurgic forming machines 粉末冶金成型机Presses,cold forging 冷锻冲压机presses,crank 曲柄压力机Presses,eccentric 离心压力机Presses,forging 锻压机Presses,hydraulic 液压冲床Presses,knuckle joint 肘杆式压力机Presses,pneumatic 气动冲床Presses,servo 伺服冲床Presses,transfer 自动压力机Pressing dies 压模Punch formers 冲子研磨器Quick die change systems 速换模系统Quick mold change systems 快速换模系统Reverberatory furnaces 反射炉Rollers 滚筒Rolling machines 辗压机Rotary tables 转台Sawing machines 锯床Sawing machines,band 带锯床Saws,band 带锯Saws,hack 弓锯Saws,horizontal band 卧式带锯Saws,vertical band 立式带锯shafts 轴Shapers 牛头刨床Shearing machines 剪切机Sheet metal forming machines 金属板成型机Sheet metal working machines 金属板加工机Slotting machines 插床spindles 主轴Stamping parts 冲压机Straightening machines 矫直机Switches & buttons 开关及按钮Tapping machines 攻螺丝机Transmitted chains 传动链Tube bending machines 弯管机Vertical hydraulic broaching machine 立式油压拉床Vises 虎钳Vises,tool-maker 精密平口钳Wheel dressers 砂轮修整器Woven-Cutting machines 织麦激光切割机Wrenches 扳手CAD 计算机辅助设计CAM 计算机辅助制造（辅助加工）CB 断路开关CC 立方厘米CCW 逆时针CFM 每分钟立方英尺CNC 计算机数控CNCR SPINDLE 与轴运动同步的芯轴CRC 循环冗余码校验数字CRT 阴极射线管CTS 清除发送CW 顺时针DB 牵引杆DC 直流电DGNOS 诊断DHCP 动态主机配置协议DIR 目录DNC 直接数字控制DOS 磁盘操作系统DTE 数据终端设备ENA CNVR 启动输送机EOB 块结束EOF 文件结束EPROM 可擦可编程只读存储器E-STOP 紧急停机FADAL 其他人FHCS 平头帽螺钉FT 英尺FU 保险丝FWD 前进GA 量规HAAS 正确的刀具HHB 六角头螺钉HP 马力HS 卧式系列加工中心ID 内径IGBT 隔离栅双极晶体管IN 英寸IOPCB 输入输出印刷电路板LAN 局域网LB 磅LED 发光二极管LO CLNT 冷却剂低压LOW AIR PR 低气压LVPS 低电压电源MB 兆字节(1百万)MCD RLY BRD M-代码继电器盘MDI 手动数据输入MEM 存储器M-FIN M-代码完成MM 毫米MOCON 电动机控制器MOTIF 电动机接口MSG 信息MSHCP 公制插座帽螺钉NC 数字控制NC 常闭合NO 常开OD 外径OPER 操作员P 袋PARAM 参数PCB 印制电路板PGM 程序POR 通电复位POSIT 位置PROG 程序PSI 每平方英寸磅PWM 脉冲宽度调制RAM 随机存取存储器REPT RIG TAP 围盘轧制刚性螺丝攻RET 返回，回车REV CNVR 回动输送机RJH 遥控摇柄RPDBDN 旋转式托盘拉杆放下RPDBUP 旋转式托盘拉杆提起RPM 每分钟转数RIS 请求输送RXD 接收数据S 芯轴转速SDIST 伺服机构分配印制电路板SFM 每分钟平方英尺SHCS 套筒扳手头帽螺钉SIO 串行输入／输出SKBIF 串行键盘接口印制电路板SMTC 侧挂式刀具交换装置SP 芯轴T 刀具编号TC 刀具交换装置TIR 总指示偏转TNC 刀尖偏差TRP 刀具释放活塞IS 尾架ISC 通过芯轴的冷却剂TXD 发送数据VDI 德国工程师协会VF 立式铣床（第一台）VF-E 立式铣床－扩展型VMC 立式加工中心铝轮冒口切断机 Overflow cutting machines for aluminium wheels 离心压力机 Presses,eccentric六角立式铣床 Milling machines,turret vertical六角车床 Lathes,turret螺栓,螺帽及螺丝 Bolts,screws & nuts螺纹磨床 Grinders,thread冷却机 Coolers冷锻 Forging,cold冷锻冲压机 Presses,cold forging立式双柱加工中心 Machining centers,vertical double-column type立式铣床 Milling machines,vertical立式油压拉床 Vertical hydraulic broaching machine立式刨床 Planing machines vertical立式车床 Lathes,vertical立式带锯 Saws,vertical band立式加工中心 Machining centers,vertical立式及卧式铣床 Milling machines,vertical & horizontal立式钻床 Drilling machines,vertical联轴器 Coupling连续溶解保温炉 Aluminum continuous melting & holding furnaces 连续冲模 Dies-progressive链传动 Chain drive切断机 Cutting-off machinesCNC刀杆 CNC toolings曲柄压力机 presses,crank修整机 Finishing machines舍弃式刀头 Disposable toolholder bits润滑系统 Lubrication Systems润滑液 Lubricants熔热处理炉 Heating treatment funaces三爪、分割工具头 3-Jaws indexing spacers伺服冲床 Presses,servo输送链 Conveying chains手工具 Hand tools砂轮修整器 Wheel dressers蚀刻机 Etching machines外圆磨床 Grinding machines,cylindrical搪磨机 Honing machines搪孔头 Boring heads卧式铣床 Milling machines,horizontal卧式带锯 Saws,horizontal band卧式加工中心 Machining centers,horizontal卧式及立式加工中心 Machining centers,horizontal & vertical 万能铣床 Milling machines,universal万能磨床 Grinding machines,universal镗床 Boring machines弯曲机 Bending machines弯管机 Tube bending machines通用加工中心 Machining centers,general铜锻 Forging,copper铣头 Milling heads铣床 Milling machines无心磨床 Grinding machines,centerless无心精研机 Lapping machines,centerless压模 Pressing dies压铸冲模 Die casting dies压铸机 Die casting machines油冷却器 Oil coolers造链机 Chain making tools造线机 Cable making tools造钉机 Nail making machines印刷电器板油压冲孔脱料系统 PCB fine piecing systems摇臂钻床 Drilling machines,radial硬(软)板(片)材及自由发泡板机组 Hard/soft and free expansion sheet making plant辗压机 Rolling machines液压元件 Hydraulic components液压冲床 Presses,hydraulic液压动力元件 Hydraulic power units液压工具 Hydraulic power tools液压回转缸 Hydraulic rotary cylindersP型PVC高分子防水 P type PVC waterproof rolled sheet making plant刨床 Planing machines牛头刨床 Shapers其他铸造 Casting,other其他锻造 Forging,other模芯 Mold core模具 Molds模具维修 Mold repair模具打磨/磨纹 Mold polishing/texturing模具单元 Mold & die components模具加热器/冷却器 Mold heaters/chillers磨轮 Grinding wheels磨削工具 Grinding tools磨床 Grinding machines磨床工作台 Grinder bench平衡设备 Balancing equipment气油压虎钳 Pneumatic hydraulic clamps气动冲床 Presses,pneumatic气动工具 Pneumatic power tools轴 shafts轴承 Bearings轴承配件 Bearing fittings轴承加工机 Bearing processing equipment 肘杆式压力机 Presses,knuckle joint铸铝 Casting,aluminium铸铜 Casting,copper铸造设备 Foundry equipment铸钢 Casting,steel铸灰口铁 Casting,gray iron织麦激光切割机 Woven-Cutting machines 重力铸造机 Gravity casting machines重型车床 Lathes,heavy-duty主轴 spindles扳手 Wrenches拔丝机 Drawing machines保温炉 Heat preserving furnaces插床 Slotting machines齿轮 Gears齿轮切削机 Gear cutting machines冲压机 Stamping parts冲子研磨器 Punch formers超声波打磨机 Grinders,ultrasonic车床工作台 Lathe bench磁性工具 Magnetic tools传动链 Transmitted chains床身式铣床 Milling machines,bed type带传动 Belt drive带锯 Saws,band带锯床 Sawing machines,band电脑数控镗床 CNC boring machines电脑数控弯折机 CNC bending presses电脑数控铣床 CNC milling machines电脑数控线切削机 CNC wire-cutting machines电脑数控磨床 CNC grinding machines电脑数控车床 CNC lathes电脑数控电火花线切削机 CNC EDM wire-cutting machines 电脑数控电火花机 CNC electric discharge machines电脑数控雕刻机 CNC engraving machines电脑数控机床配件 CNC machine tool fittings电脑数控剪切机 CNC shearing machines电脑数控钻床 CNC drilling machines电动刀具 Electric power tools电火花机 Electric discharge machines(EDM)雕刻机 Engraving machines刀片 Blades刀具 Cutters倒角机 Chamfer machines多轴钻床 Drilling machines,multi-spindle锻铝 Forging,aluminium锻压机 Presses,forging锻模 Forging dies仿形铣床 Milling machines,duplicating粉末冶金成型机 Powder metallurgic forming machines 反射炉 Reverberatory furnaces钢锻 Forging,steel高速车床 Lathes,high-speed高速钻床 Drilling machines,high-speed管筒制造机 Pipe & tube making machines滚筒 Rollers工具磨床 Grinders,tools & cutters攻螺丝机 Tapping machines弓锯 Saws,hack虎钳 Vises换模系统 Mold changing systems夹盘 Chucks夹具 Fixture夹具/支持系统 Clamping/holding systems加工中心机刀库 A.T.C.system激光切割 Laser cutting激光雕刻机 Engraving machines,laser激光钢板切割机 Laser cutting for SMT stensil 集合管 Manifolds矫直机 Straightening machines金属板成型机 Sheet metal forming machines金属板加工机 Sheet metal working machines锯片 Blades,saw锯床 Sawing machines卷边工具 Crimping tools晶圆切割机 Dicing saws精密平口钳 Vises,tool-maker精研机 Lapping machines可锻铸铁 Casting,malleable iron快速换模系统 Quick mold change systems卡口 Bayonet开关及按钮 Switches & buttons钻石刀具 Diamond cutters钻头 drills钻模 Jigs钻床工作台 Drilling machines bench 自动压力机 Presses,transfer自动车床 Lathes,automatic注油机 Lubricators转台 Rotary tables。
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AC 冷气机(Air Conditioner)ACID 排酸管(Acid Waste Pipe)ACP 空气压缩机(Air Compressor)AD 维修门(Access Door)AF 翼截式(Air Foil)AFO 自动泡沫管(Auto Foam)AFS 气流开关(Air Flow Switch)AHU 空调箱(Air Handling Unit)ALK 排管(Alkaline Waste)ASK 自动撒水管(Auto Sprinkler Pipe)ASY 自动水雾管(Auto Spray Pipe)AST 储气槽(Air Storage Tank)AV 释(排)气阀(Air Vent)B & S 承插式(Bell & Spigot)BA 紧急呼吸管(Breathing Air Pipe)BDD 逆止风门(Back Draft Damper)BI 后倾式(Backward Inclined)BOD 风管底部(Bottom Of Duct)BOP 管路底部(Bottom Of Pipe)BP 加压泵(Booster Pump)BTM 底部(Bottom)BTU 热量计(BTU Meter)BV 蝶阀(Butterfly Valve)BV 球塞阀(Ball Valve)BWR 滷水回水管(Brine Return Pipe)BWS 滷水送水管(Brine Supply Pipe)CA 压缩空气管(Compressed Air Pipe)CAU 电脑室空调箱(Computer Room Air Handling Unit) CD 天花板扩散型出风口(Ceiling Diffuser)SD/T 水槽落水头附存水弯(Sink Drain/Trap)CDA 乾燥压缩空气管(Clean Dry Air Pipe)CDWR 冷却纯水回水管(Cooling DI Water Return Pipe) CDWS 冷却纯水送水管(Cooling DI Water Supply Pipe) CF 吸顶型风机(Ceiling Mounted Type Fan)CHE 化学管(Chemical Pipe)CHP 冰水泵(Chilled Water Pump)CHR 冰水回水管(Chilled Water Return Pipe)CHS 冰水送水管(Chilled Water Supply Pipe)CHT 化学加药设备(Chemical Treatment)CHU 冰水机(Chiller Unit)CIP 铸铁管(Cast Iron Pipe)CMH or m3/h 立方公尺/每小时(Cubic Meter Per Hour) CO 清洁口(Cleanout)COP 铜管(Copper Pipe)CPK 电脑室箱型冷气机(Computer Room Package Air Conditioner) CTR 冷却水塔(Cooling Tower)CV 逆止阀(Check Valve)CW 冷水管(Cold Water Pipe)CWP 冷却水泵(Condenser Water Pipe)CWR 冷却水回水管(Condenser Water Return Pipe)CWS 冷却水送水管(Condenser Water Supply Pipe)DB 乾球(Dry Bulb)DF 漏斗式排放口(Drain Funnel)DF 饮水机(Drinking Fountain)DI 纯水管(De-Ionized Water Pipe)DIR 纯水回水管(Di Reclaim Water Pipe)DL 门百叶(Door Louver)DN 降(下)(Down)DP 排水泵(Drainage Pump)DS 乾式立管(Dry Type Standpipe)DW 自来水(Domestic Water)DWG 图(Drawing)EA 排风(Exhaust Air)EA 个,只(计量单位)(Each)EAF 排风机(Exhaust Air Fan)EAG 格栅式排气口(Exhaust Air Grille)EAR 格栅式排气口附风门(Exhaust Air Register)EAT 进风温度(Entering Air Temperature)EB 电能开水机(Electric Boiler)EFF. 效率(Efficiency)EHE 电能加热器(Electric Heater)EHU 电能加湿器(Electric Humidifier)ESEW 紧急冲身洗眼器(Emergency Shower & Eyewash)ET 膨胀水箱(Expansion Tank)EWH 电能热水器(Electric Water Heater)EWT 进水温度(Entering Water Temperature)ETD 电热链式防火风门(Electro - Thermal Line Fire Damper)F 消防管(Firer Hydrant Pipe)FA 火警(Fire Alarm)FAC 水龙头(Faucet)FACP 火警控制盘(Fire Alarm Control Panel)FAF 送风机(Fresh Air Fan)FAO 新鲜空气开口(Fresh Air Opening)FC 前倾式(Forward Curved)FCC 隐蔽式冷风机(Fan Coil Unit - Concealed))FCE 露明式冷风机(Fan Coil Unit - Exposed)FCO 地板上清洁口(Floor Cleanout)FD 防火风门(Fire Damper)FD/T 地板落水头附存水弯(Floor Drain / Trap)FFL 楼板高度(Finish Floor Level)FH 消防栓(Fire Hydrant)FHC 消防栓箱(Fire Hydrant Cabinet)FHSC 消防水带箱(Fire Hose Storage Cabinet)FJ 减震接头(Flexible Joint)FM 消防干管(Fire Main)FP 消防泵(Fire Pump)FPS 消防系统(Fire Protection System)FPW 消防用水(Fire Protection Water)FS 水流开关(Flow Switch)FU 设备单位(Fixture Unit)GAV 闸阀(Gate Valve)GLV 球型阀(Globe Valve)H/S 蜂鸣器/频闪灯光(Horn / Strobe)HA 防护区(Hazard)HD 烘手机(Hand Dryer)HF (S) 排强氢氟酸管(HF (Strong) Waste Pipe)HF (W) 排弱氢氟酸管(HF (Weak) Waste Pipe)HMU 加湿器补给水(Humidifier make Up pipe)HV 高真空管(High Vacuum Pipe)HW 热水(Hot Water)HWP 热水泵(Hot Water Pipe)HWR 热水回水管(Hot Water Return Pipe)HWS 热水送水管(Hot Water Supply Pipe)IW 工业用供水管(Industrial Water Supply Pipe)JND 喷流型出风口(Jet Nozzle Diffuser)JIF 诱导式风机(Jet Induced Fan)JP 增压泵(Jacket Pump)KS 厨房洗槽(Kitchen Sink)ｋPａ压力单位(Kilopascal(s))ｋＷ仟瓦(Kilowatt(s))L 公升(Liter)LAT 离风温度(Leaving Air Temperature)LAV 洗脸盆(Lavatory)LBG 线型格栅式出风口(Linear Bar Grille - Supply Air) LDR 线型回风口(Linear Diffuser, Return)LDS 线型出风口(Linear Diffuser, Supply)LFAP 火警受信总机(Local Fire Alarm panel)LPM or L/M 公升/分(Liter Per Minute)LS 液位感测器(控制器)(Level Switch Controller)LV 低真空管(Low Vacuum Pipe)LV 百叶(Louver)LWT 出水温度(Leaving Water Temperature)MCD 电动控制风门(Motorized Control Damper)MFSD 电动防火排(防)烟风门(Motorized Fire & Smoke Damper) MOD 电动风门(Motorized Operated Damper)MPS OR m/s 公尺/秒(Meter Per Second)MRS 手动啟动开关(Manual Release Station)MU 补给水管(Make Up Water Pipe)NC 常闭(Normally Closed)NIC 不属本工程(Not In Contract)NO 常开(Normally Open)NTS 未按比例(Not To Scale)OA 外空气(Outside Air)OBD 对开式风门(Opposed Blade Damper)OS & Y 軛与外螺牙(Outside Screw & Yoke)PAU 预冷空调箱(Pre-Cooling Air Handling Unit)PAC 箱型冷气机(Packaged Air Conditioner)PCC 箱型空调箱(Package Air Handling Unit)PCD 气动控制风门(Pneumatic Control Damper)PCHP 一次冰水泵(Primary Chilled Water Pump)PCV 气动控制阀(Pneumatic Control Valve)PD 压降(Pressure Drop)PFSD 气动防火排(防)烟风门(Pneumatic Fire & Smoke Damper) PFE 手提式灭火器(Portable Fire Extinguisher)PG 压力表(Pressure Gauge)PH 语音装置(Phonetic Device)POD 气动风门(Pneumatic Operated Damper)PPM 百万分之一(Parts Per Million)PS 压力感测器(Pressure Sensor)PSD 气动排烟风门(Pneumatic Smoke Damper)PT 压力水槽(Pressure Tank)PW 压力开关(Pressure Switch)RA 回风(Return Air)RAF 回风机(Return Air Fan)RAG 格栅式回风口(Return Air Grille)RAO 回风开口(Return Air Opening)RAP 回风花板(Return Air Perforated Plate)RAR 格栅式回风口附风门(Return Air Register)RD 屋顶落水头(Roof Drain)RD 冷媒式乾燥机(Refrigeration Dryer)RF 屋顶通风扇(Roof Fan)RH 相对湿度(Relative Humidity)RL 冷煤液体管(Refrigerant Liquid Pipe)RP 冷煤泵(Refrigerant Pump)RPM 转速(Revolution Per Minute)RS 冷煤吸入管(Refrigerant Suction pipe)RT 冷冻吨(Tons Of refrigeration)RWP 回水管(Return Water Pipe)Sp 蒸汽管(Steam Pipe)SAF 送风机(Supply Air Fan)SAG 格栅式送风口(Supply Air Grille)SAO 送风开口(Supply Air Opening)SAR 格栅式送风口附风门(Supply Air Register) SAT 消音箱(Sound Attenuator)SCHP 二次冰水泵(Secondary Chilled Water Pipe) SD 肥皂架(Soap Dispenser)SD 排烟风门(Smoke Damper)SEF 排烟风机(Smoke Extraction Fan)SG 製程气体管(Special Gas)SH 蒸汽加湿器(Steam Humidifier)SHR 莲蓬头(Shower)SP 蹲式马桶(Squatting pan)SP 静压(Static Pressure)SPF 楼梯加压风机(Stair Pressurization Fan)SS 托布盆(Service Sink)SS 蒸汽供汽管(Steam Supply Pipe)SSP 杂质分离泵(Solid Separator pump)SW 排粪管(Soil Water pipe)SWP 污物泵(Sewage Pump)SWR 软水回水管(Soft Water Return Pipe)SWS 软水送水管(Soft Water Supply Pipe)TC 温度控制器(Temperature Controller)THS 温度开关(Thermostat)TOD 风管顶部(Top Of Duct)TOP 管路顶部(Top Of Pipe)TP 全压(Total Pressure)TS 温度感测器(Temperature Sensor)TYP 典型的(Typical)UR 小便斗(Urinal)V 通气管(Vent Pipe)VAB 可变风量风箱(Variable Air Volume Box)VAF 变风箱(Fan Power - Variable Air Volume Box) VB 真空破除器(Vacuum Break)VD 手调风门(Volume Damper)VFD 变频器(Variable Frequency Drive)VTR 伸出屋顶通气管(Vent Thru Roof)W/.... 附.… (With)WAC 窗型冷气机(Window Type Air Conditioner)WB 湿球(Wet Bulb)WC 座式马桶(Water Closet)WCH 水冷式冰水主机(Water Cooled Chiller)WCT 水化学处理(Water Chemical Treatment)WEG 壁式格栅排气口(Wall Exhaust Grille)WER 壁式格栅排气口附风门(Wall Exhaust Register) WF 壁式通风扇(Wall Fan)WH 热水器(Water Heater)WHA 水鎚吸收器(Water Hammer arrestor)WM 水流量计(水錶)(Water Meter)WP 纯水器(Water Purifier)WS 给水管(Water Supply Pipe)WSG 壁式格栅送风口(Wall Supply Griller)WSR 壁式格栅送风口附风门(Wall Supply Register) WSS 水杂质分离器(Water Solid Separator)WT 水箱(Water Tank)WW 排水管(Waste Water Pipe)YS Y型过滤器(Y-Strainer)。