相连部件
Connecting unit
以上为机器翻译结果，长、整句建议使用 人工翻译 。
然而用来修复相连部件的机械阻力的全溶焊接，如在图纸上无特别说明，则可继续执行操作。
However full penetration welds, to restore the mechanical resistance of the parts connected and if not specifically indicated on the drawings, to be performed in continuous.
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模块上移
模块下移
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