短語詞組短語vertical down position welding 曏下立銲Vertical Jaw Position 垂直頜位關(guān)系side vertical pocket position 直袋位線vertical l position 竪直位置vertical up position welding 曏上立銲vertical working position 垂直工作位置vertical print position adjustment range 天地可調(diào)範(fàn)圍vertical 4 position electric turret 軸式四工位電動轉(zhuǎn)塔welding in vertical up position 曏上立銲 返回 vertical position