盾构吊机英语翻译: shield crane
盾构吊机英语翻译例句
Solve the problem of limited putting place of shield crane by structural propping
结构支顶解决盾构吊机摆放位置受限实例
盾构吊机英语翻译: shield crane
盾构吊机英语翻译例句
Solve the problem of limited putting place of shield crane by structural propping
结构支顶解决盾构吊机摆放位置受限实例