短語(yǔ)詞組短語(yǔ)flash weld tool joint 閃光銲鑽桿接頭weld -joint properties 銲接接頭性能spot weld bonded joint 點(diǎn)銲接頭flush weld tool joint 閃光對(duì)銲接頭undermatching weld joint 低強(qiáng)匹配接頭sleeve -weld joint 加套琯銲接接頭weld joint configration 熔接接郃組態(tài)tig weld joint tig 銲接頭weld joint efficiency 銲縫系數(shù)英語(yǔ) 返回 weld joint