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1、焊接词典一、一般焊接名词术语0．焊接学术组织中国机械工程学会焊接学会TheWeldingInstitutionofTheChineseMechanicalEngineeringSociety国际焊接学会nternationalInstituteofWelding(IIW)1．焊接工艺方法焊接welding熔焊fusionwelding压焊pressurewelding钎焊brazing;soldering焊接过程weldingprocess焊接技术weldingtechnique焊接工艺weldingtechnology;weldingprocedure焊接操作weldingoperatio

2、n焊接顺序weldingsequence熔敷顺序buildupsequence;depositionsequence焊接方向directionofwelding焊接位置positionofwelding焊缝倾角weldslope;inclinationofweldaxis焊缝转角weldrotation;angleofrotation平焊位置flatpositionofwelding横焊位置horizontalpositionofwelding立焊位置verticalpositionofwelding仰焊位置overheadpositionofwelding平焊downhandwelding

3、;flatpositionwelding横焊horizontalpositionwelding立焊verticalpositionwelding仰焊overheadpositionwelding向下立焊verticaldownwelding;downwardweldingintheverticalposition向上立焊verticalupwelding;upwardweldingintheverticalposition倾斜焊inclinedpositionwelding上坡焊upwardweldingintheinclinedposition下坡焊downwardweldinginthe

4、inclinedposition对接焊buttwelding角焊filletwelding搭接焊lapwelding船形焊filletweldinginthedownhandposition;filletweldingintheflatposition横角焊horizontalfilletwelding立角焊filletweldingintheverticalposition仰角焊filletweldingintheoverheadposition坡口焊grooveweldingI形坡口对接焊squarebuttwelding喇叭形坡口焊flaregroovewelding卷边焊flange

5、dedgewelding纵缝焊接weldingoflongitudinalseam横缝焊接weldingoftransversseam环缝焊接girthwelding;circumferentialwelding螺旋缝焊接weldingofspiralseam;weldingofhelicalseam环缝对接焊buttweldingofcircumferentialseam定位焊tackwelding单面焊weldingbyoneside双面焊weldingbybothsides单道焊single-passwelding;single-runwelding多道焊multi-passweldi

6、ng单层焊singlelayerwelding多层焊multi-layerwelding分段多层焊blocksequence;blockwelding连续焊continuouswelding断续焊intermittentwelding打底焊backingweld封底焊backsealingweld深熔焊deeppenetrationwelding摆动焊weldingwithweaving;weavebeadwelding前倾焊forewardwelding;forehandwelding后倾焊backwardwelding;backhandwelding分段退焊backstepwelding

7、跳焊skipwelding左焊法leftwardwelding右焊法rightwardwelding挑弧焊whippingmethod自动焊automaticwelding半自动焊semi-automaticwelding手工焊manualwelding;handwelding车间焊接shopwelding工地焊接sitewelding;fieldwelding堆焊surfacing;buildingup;o