CWI培训PART-A习题及答案解析

（E）Matchtheletter “D”withthecorrectweldglr.oovedetai（与上图中字母“D相对应的次I缝是：）SingleUgrooveweld（单面 U坡口焊缝）TOC\o"1-5"\h\zDoublebevelgrooveweld（双面坡口焊缝 ）SingleJgrooveweld（单面 J坡口焊缝）SingleVgrooveweld（单面V坡口焊缝）Noneoftheabove（以上都不对 ）（B）Matchtheletter “G”withthecorrectweldgroovedetail.（以上图中字母“Gf目对应的次I缝是：）doubleVgrooveweld（双面V型坡口焊缝 ）doubleUgrooveweld（双面 U型坡口焊缝 ）singleUgrooveweld（单面 U型型坡口焊缝 ）doubleJgrooveweld（双面 J型坡口焊缝 ）singleVgrooveweld（单面 V型坡口焊缝 ）（D）Usingtheabovedrawings,matchthelette：rC：withthecorrectweldgroovedetail.（与上图中字母”CW对应的焊缝是）DoubleJgrooveweld（双面 J型坡口焊缝 ）DoubleUgrooveWeld（双面 U型坡口焊缝 ）Doublebevelgrooveweld（双面坡口焊缝 ）DoubleVgrooveweld（双面V型坡口焊缝 ）Noneoftheabove（以上都不对 ）（B）Matchtheletter “F”withthecorrectweldgroovedetail.（与上图中字母“F相对应的焊缝是）doubleUgrooveweld（双面 U型坡口焊缝 ）singleUgrooveweld（单面 U型坡口焊缝 ）singleJgrooveweld（单面 J型坡口焊缝 ）doubleJgrooveweld（双面 J型坡口焊缝 ）noneoftheabove以上都不对（ ）85.（B）WhatNDTmethodismostlikelytorevealinternallaminationsinarolledplate?《可种无损检测方法用于检测轧制钢板的内部分层？）a.RTb.UTc.ET86.87.88.（B）Inreferencetotheabovedrawing,theletter图，字母”以示）Leg（焊脚）Effectivethroat（有效焊喉）Convexity（凸起）Theoreticalthroat伴论焊喉）Actualthroat（实际焊喉）（D）Inreferencetotheabovedrawing,theletter上图，字母“咪示：）Leg（焊脚）Effectivethroat（有效焊喉）Convexity（凸起）Theoreticalthroat伴论焊喉）Actualthroat（实际焊喉）（E）Inreferencetotheabovedrawing,theletter（参照上图，字母”A裳示：）Leg（焊脚）Effectivethroat（有效焊喉）Convexity（凸起）Theoreticalthroat伴论焊喉）Actualthroat（实际焊喉）“C'referstowhchofthefollowing“B"referstow/hichtofthefollowing“Areferstowhichofthefollowing（C）Thegraphicdescriptionofthetypeofweldiscalledthe（图示焊类型称为）tall（高）weldingsymbol（焊接符号）weldsymbol（焊缝符号）arrow（箭头）noneoftheabove以上者B不对）（D）Ofthefollowing,whichmaybeconsideredeithermandatoryornonmandatory?以下哪项是非强制性的？）codes修规）specifications（规程）standards标准）bandcabove（b木口c）alloftheabove（以上者B是）（A）Thetypeofdocumentthathaslegalstatusis（那种文件有法律声明？）code肽规）standard标准）specification（规程）bothaandbabove（琲口b）alloftheabove（以上者B对）（A）Thesymbolbelowdepictswhattypeofweld?（F图表述何种焊缝？）a.flareV-groove（翻边V型坡口）b.flarebevelgroove（翻边余斗坡口）edgeflange豳部翻边）cornerflange（角番羽边）noneoftheabove以上者B不对）93.（C）Inthesymbolbelow,the3/4dimensionrefertowhat?。图中尺寸3/4表示）93.weldsize（焊缝尺寸）3/4（7/8）effectivethroat（有效喉高）3/4（7/8）depthofpreparation幡深）rootopening（根部间隙）noneoftheabove以上者B不对）（C）Thesymbolbelowshowswhattypeofweld?T面焊接符号表示何种焊缝？）/ :GMAWgasmetalarcspotweld（容化极电弧点焊）resistancespotweld但阻点焊）gasmetalarcseamweld熔化极电弧缝焊）resistanceseamweld电阻缝焊）noneoftheabove以上者B不对）（C）ThespecificationcoveringtherequirementsforweldingelectrodesisdesignateQ下列哪个标准是对焊条的要求？）AWSD1.XAWSD14.XAWSA5.XASTMA53ASTMA36（B）Thecodethatcoveresthedesignandfabricationofunifiredpressurevessels：is（哪个法规是对压力容器的设计和制造要求？）ASMESectionIXASMESectionVIIIASMESectionIIIAPI1'104AWSD1.1（D）Thecodethatcoverstheweldingofsteelstructuresis（关于钢结构的规范是： ）ASMESectionIXANSIB31.1API1'104AWSD1.1Noneoftheabove以上者B不对）

（D）Thesymbolbelowshowswhattypeofjointconfiguration?（T面焊接符号表示何种接头形式?squaregroove直边坡口）skewedgroove斜坡口）slopedgroove斜面坡口）scarf（嵌接）noneoftheabove以上者B不对）（E）Thesymbolbelowshowstheuseofwhattypeofweld?下面焊接符号表示何种焊缝？）singlebevel-grooveweld（单斜面坡口焊缝）backingweld（打封底焊缝）singleV-groovewel