roadbeds

roadbeds

美 　英

• na.路床；铺路材料[碎石,沙子]；供车辆行驶的路面部分；行车道
• 网络路基；路盘；公路

词形变化

复数：roadbeds  

英汉解释

na.	1. (铁路)路基,路床 2. 铺路材料[碎石,沙子] 3. 供车辆行驶的路面部分;行车道

英英解释

n.	1. a foundation of soil, cinders, or crushed rock that supports a road or railroad

例句

They have turned them into rails and roadbeds , freight cars and locomotives.

他们的资金已经转变为了铁轨和路基、货车厢和火车机车。

Protection designs for mountain highway roadbeds against flooding

山区公路水毁路基防护设计

Nonlinear Finite Element Analysis of the Settlement of Soft Soil Roadbeds

软土路基沉降的非线性有限元分析

Identification and Treatment of Soft Roadbeds in Highway Projects

公路工程中软基鉴别与处治

Real-time modeling and dynamic predicting of settlement of soft soil roadbeds

软土路基沉降实时建模动态预测