butt welding〔名词〕对焊,对缝焊接详细»
butt welding〔名词〕碰焊详细»
butt welding〔名词〕碰焊,对焊详细»
butt welding对接焊，平对焊详细»
对接butt contact;butt joint;opposing详细»
对接dock;end to end joint;even joint详细»
对接abutment joint;abuttment joint;butt;butt joint;butt splice;butting;buttjoint;dock详细»
对接abutting joint;butt jointed seam;butt to butt;butted joint;butting plough;end to end joint;even joint;interface;opposite joint详细»
对接butt joint;butted joint;end to joint;jump joint;square joint详细»
对接butt;butt joint;butting;buttjoint详细»
对接butt joint;docking;link up详细»
对接butt to butt;opposite joint详细»