... tungsten argon-arc welding 钨极氩弧焊 argon-arc welding joint 氩弧焊接头 manual argon tungsten arc welding 手工钨极氩弧焊 ...
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argon arc welding joint 氩弧焊接头
argon-arc welding joint
氩弧焊接头
以上为机器翻译结果，长、整句建议使用 人工翻译 。
To solve the problem, the welding joint construction was re-designed and argon-arc welding was employed.
解决措施为采用氩弧焊，改进焊接结构设计等。
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