staggered welding的意思|示意
staggered welding相关短语
1、 Intermittent staggered welding 间断交错焊接
2、 staggered-intermittent fillet welding 错综式间断角焊
3、 staggered spot-welding 交错点焊
4、 staggered intermittent welding 长孔焊,交错间断焊
5、 staggered intermittent fillet welding 交错断续填角焊