railway heavy haul traffic

基本解釋

• [交通運輸工程]鐵路重載運輸

英漢例句

雙語例句

• The present and problems of Datong-Qinghuangdao railway are introduced in the article as the railway opened to traffic in 1988 and promise of heavy-haul transportation is described.
  介紹了大秦線1988年底開通以來的運營狀況與存在問題，對該線重載運輸今后的發(fā)展提出了希望。

• railway heavy haul traffic更多例句

專業(yè)釋義

交通運輸工程

• 鐵路重載運輸