haul road condition的意思|示意
美 / /
英 / /
运输路况
haul road condition的网络常见释义
运输公路状态 ... 运输管：conveyer tube 运输公路状态：haul road condition 运输公路：haul road ...
haul road condition相关例句
The dynamic performance while heavy haul train traction and braking on straight lines, curves and ramps railway road condition;
重载列车在直线、曲线和坡道上牵引、惰行和制动时的动力学性能；