station throat的意思|示意
车站咽喉
station throat相关短语
1、 carrying capacity of station throat 车站咽喉通过能力
2、 throat of station 车站咽喉区
3、 throat of railway station 车站咽喉
station throat相关例句
A plan of setting up crossing signal at station throat is put forward.
提出一种在车站咽喉区道口设置道口信号的方案。