立体交叉 vertical crossing
[交] flyover crossing
- 在立体交叉工程中,曲线桥梁是实现各方向交通联结的必要手段。
In the overpass project, the curved bridge is the essential method to realizes the transportation joint at all quarters. - 目前国内在绘制巷道图时,不能自动判别巷道立体交叉及消去隐藏巷道的问题。
At present, no easy solutions have been found in the automated detection of the intersections and the deletion of hidden tunnels when drawing underground tunnel maps. - 基础建设项目包括了沿着alameda走廊建设立体交叉公路,以便火车和汽车交汇时无需减速;
Infrastructure projects include grade separations along the Alameda Corridor so trains and passenger vehicles do not have to slow down at crossings;