transition zone of curve的意思|示意
美 / /
英 / /
曲线过渡区
transition zone of curve的网络常见释义
加宽缓和段 ... 弯道加宽curve widening 加宽缓和段transition zone of curve 超高superelevation ...
transition zone of curve相关短语
1、 transition zone of curve widening 加宽缓和段