gas tungsten arc welding 钨电极惰性气体保护焊 ; 气体保护钨极弧焊 ; 钨极氩弧焊
tungsten arc lamp 钨丝弧光灯 ; 钨弧灯
argon tungsten-arc welding 钨极氩弧焊
gas tungsten arc cutting 钨极气体保护电弧切割
tungsten arc welding 钨极电弧焊
is gas tungsten arc welding 气体钨极电弧焊
tungsten arc inert gas welding 气体遮蔽钨弧焊
AC gas tungsten arc welding 交流钨极气保护焊
The temperature field in welding HAZ was studied and analyzed. Welding heat curve was set up by argon-shielded tungsten arc welding experiment.
通过钨极氩弧焊试验，对焊接热影响区温度场进行分析和研究，建立了焊接热循环曲线。
The selections of repair welding technology are compared, and the repair welding technology using handwork gas tungsten arc welding is detailed. The result with good effect is got.
对补焊工艺方法的选择作了比较，具体阐明了采用手工钨极氩弧焊的补焊工艺方法，实践证明，效果良好。
At the time of purchase, the user must check the slot size and a wire board tungsten steel precision, smoothness, especially with the line wheel and the arc part of roundness.
在购买的时候，用户必须检查钨钢件导线板的尺寸和线槽的精度、光洁度，特别是和线轮接触的圆弧部分的圆度。
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