weldite白硅铝钠石
weldv.焊接;使结合n.焊接;焊缝
welded disc turbine rotor焊接转子
welding robot workstation机器人焊接工作站
welding reticulated shell焊接网壳
welding positioner roller焊接定位滚轮
welding with flux backing焊剂垫焊
welding and cutting torch焊割两用气焊枪
welded drive axle housing焊接桥壳
welding residual stresses焊接残余应力
welding parameters window接头性能
weld - screw connection栓焊连接