Dozens of heavy cement panels fell off the tunnel's ceiling onto the roadway below today, trapping motorists.
今天，数十块由混凝土制成的隧道天花板掉落到路面，并砸中车辆。
At the level of the modern suspension bridge on the road is suspended by the cable on both sides of the roadway below.
在水平公路上的现代悬索桥则是由缆绳悬吊在车行道两边的下面。
Workers have erected scaffolding around the base of the tower below the roadway.
工人们已经在车行道下的塔基四周竖起了脚手架。
To accommodate the expansion and contraction of the concrete deck, each column splits into two thinner, more flexible columns below the roadway, forming an A-frame above deck level.
为了应对混凝土桥面的伸缩，立柱自路面以下被分为两根外形更纤细、柔韧性更高的柱体，桥面以上形成一个A形框架。
The center tramway portion depresses below the roadway elevation.
中间电车道落低到车行道以下。
The stress field and plastic zone of the main roadway and the branch roadway from 225 to 625 m depth below ground level of Qixiashan mining in Nanjing are studied by using finite element method(FEM).
通过有限元计算，分析南京栖霞山矿巷道的稳定性以及巷道在不同的支护条件下的应力场和塑性区情况，得出不同埋深时主巷道和穿脉巷道较为合理的支护方式。
But if he will drive right at it, his wagon wheels press the springs below the roadway, and the gate swings back to let him through.
但是如果我们向前走去，门上的机轮经了人体的推动，就会向左转动；
But if he will drive right at it, his wagon wheels press the springs below the roadway, and the gate swings back to let him through.
但是如果我们向前走去，门上的机轮经了人体的推动，就会向左转动；
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