... 隧道 tube, tunnel, tunnel ahead, underground passage 隧道挖掘工人 sandhog 隧道掘进机 tunnel borer ...
基于96个网页-相关网页
2011年4月7日，纽约，被称作“沙狗”的隧道挖掘工人从第二大街地铁建筑工程的北向的隧道的隧道掘进机中走出。
A subway construction worker, known as a "sandhog" exits the tunnel boring machine in the northbound tunnel of the Second Avenue subway construction project, Thursday, April 7, 2011 in New York.
两年前，建筑工人开始在山间挖掘隧道，在该河流上建造水坝。
Two years ago, construction workers began blasting a tunnel in the mountainside and constructing a dam across the river.
应用推荐