riveted steel 中文意思是什麼
-
Roof skylight rack - mounted with drip moulding known in france as " parisian - type " of welded or riveted steel. terminoly. dimensions
屋頂. "巴黎人"式焊接或鉚接板制屋頂天窗框架.術語.尺寸 -
Riveted steel girder
鉚接鋼梁52 -
Riveted steel structure
鉚接鋼結構50 -
Riveted steel beam
鉚接鋼梁52
分享友人