railway vehicle

       
  • 铁路车辆

railway vehicle的用法和样例:

例句

  1. Three kinds of new viscoelastic damping materials are applied in railway vehicles to reduce internal noise.
    三种新型粘弹性阻尼材料应用于铁路车辆降低车内噪声。

railway vehicle的相关资料:

临近单词

目录 查词历史