level crossings

美 [ˈlevl ˈkrɔsɪŋz]英 [ˈlevl ˈkrɒsɪŋz]

level crossings

频次

1
N-COUNT （铁路和公路交会的）平交道口，平面交叉处
A level crossing is a place where a railway line crosses a road.

1

Study on Measures of Ensuring Safety at Railroad Level Crossings

确保铁路道口安全的对策研究
2

Study and Realization of Micro Computer Automatic Notification System at Level Crossings inside Stations

站内道口微机自动通知系统的研究与实现
3

Remote supervision of level crossings

平交道口的远程管理
4

Yellow box junctions can also be found at railway level crossings or tramway crossings .

也可在铁路平交道口或缆车过路处黄色方格路口。
5

It was found that since a large number of avoided level crossings destroy the regular structure of the state space of the system , the components in the wave packet are no longer coherent and the motion of the wave packet becomes chaotic .

指出系统的混沌运动是由于大量能级免交叉的出现在波包运动的初始阶段就破坏了波包内部的规则结构，波包各成分间的协同性被破坏，波包的运动成为混沌。