基本解釋[交通運(yùn)輸工程]軌距加寬英漢例句雙語(yǔ)例句In this paper, the gauge widening and rail overturning under the different parameters of track structure are discussed.本文從理論上討論了在不同軌道剛度條件下的軌距擴(kuò)大和鋼軌側(cè)繙問(wèn)題。track gauge widening更多例句詞組短語(yǔ)短語(yǔ)track gauge widening of curve 曲線軌距加寬track gauge widening更多詞組專(zhuān)業(yè)釋義交通運(yùn)輸工程軌距加寬