曲梁

  • n.curved beam; camber beam
  • 网络PC curved girder

曲梁曲梁

曲梁

curved beam

译网情深 - 打印文章 - ... 曲线桥 curved bridge 曲梁 curved beam 特大桥 super maior bridge ...

PC curved girder

PC梁,P.C.... ... ) PC box girder 箱形梁 ) PC curved girder 曲梁 ) P.C. beam 梁 ...

2

热词推荐