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[职业资格类试卷]焊工高级技师模拟试卷1（无答案）.doc

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焊工高级技师模拟试卷 1（无答案）一、多项选择题下列各题的备选答案中，至少有一个是符合题意的，请选出所有符合题意的备选答案。1 确定工装夹具的结构时应注意( )。（A）工装夹具应有足够的强度和刚度（B）焊接操作灵活（C）产品在装配、定位焊或焊接后能够从工装夹具中顺利取出（D）应具有良好的工艺性（E）外观质量好

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