unreinforced nozzles openings的意思|示意
美 / /
英 / /
未加固的喷嘴开口
unreinforced nozzles openings的网络常见释义
未补强的接管开孔 ... unreinforced masonry panel walls ==> 无配筋的砖石幕墙 unreinforced nozzles openings ==> 未补强的接管开孔 unreinforced seal ==> 无骨架密封 ...