| 释义 |
coastal railway bridge
基本例句
桥梁结构
Train braking force is one of the important loads for the design of railway bridges.列车制动力是作用于铁路桥梁结构设计的重要荷载之一。
American designers and contractors have expertise and experience with cable assemblies in bridge structures.美国设计者和承包商们具有在桥梁结构中使用钢索装配的专长和经验。 |