Weldner韦尔德纳
weldv.焊接;使结合n.焊接;焊缝
welding stainless steel tube不锈钢焊管
welding residual deformation焊接残余变形
welding and fitting platform焊合台
welding seam of intersection相贯线焊缝
welding of tube - tubeplate管端焊
welding stress and distortion焊接应力和变形
Weld bread remaining-height焊缝余高
welding with trailing peening随焊锤击
Weld studs for manual weldingGB/T902.;1-1989手工焊用焊接螺柱