level crossing

常见例句

Article 47 It shall be prohibited to install a level crossing or a pedestrian cross-walk without proper authorization.
第四十七条禁止擅自在铁路线路上铺设平交道口和人行过道。
We have studied the level crossing effect in degenerate four-wave mixing and compared it with the level crossing effect in resonance fluorescence.
研究了简并四波混频的能级交叉效应，并与共振荧光的能级交叉效应比较。
At least 33 people are reported dead in India after a bus carrying a wedding party was struck by a train at a level crossing in Uttar Pradesh state.
印度北方邦一辆载有赴婚宴人员的公交车在一个十字路口被列车撞翻，至少33人死亡。