机械图纸常用的一些翻译2

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1、ALLWELDSCONTINUOUSUNLESSOTHERWISESTATED.   未注焊缝均为连续焊ALLWELDS3mmFILLETUNLESSOTHERWISESTATED   未注焊角高3mm.ALLUNSPECIFIEDRADI-R3                   未注圆角R3REMOVEALLBURRSANDSHARPEDGES           棱角倒钝CHANNEL                               槽钢RSA   708                             角钢

2、70X70X8M30X1.5pitch                             M30X1.5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410OPENINGREF                         410开口参考尺寸40REF              

3、                     尺寸为40,参考值2.5"BSP                               2.5”圆锥管螺纹2.5"BSPTHEXAGON                         2.5”六角圆锥管螺纹(即对丝)30x2.5FLATBAR                           30X2.5扁钢TYP2POSNS                             2处11TOTALCOILSAPROX.9WORKINGCOILSAPROX.RIGHTHANDWOU

4、NDONLY,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/ik’sentrik/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di

5、stancesleeveofaxletree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SINGLECOILSPRINGWASHER平垫圈FLATWASHER螺母FULLNYLOCKNUT圆螺母ROUNDNUT缩写    全称    翻译ACCESS

6、    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    AmerNatlStdsInstitute    APPROX    Approximate    大

7、约ASME    AmerSocietyofMechEngrs    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    AmericanWireGauge    BC    BoltCircle    螺栓圆周BET    Between    之间BEV    Bevel    斜角BHN    B

8、rinellHardnessNumber    布氏硬度值BLK    Blank,Block    空白B/NM    BillofMaterial    材料费BOT    Bottom    底部BPorB/P