英语释义

• intersection of a railway and a road on the same level; barriers close road when trains pass

片语

level crossing accident[交]

a level-crossing keeper的中文意思

electric level-crossing gong道口大门电警钟

level-crossing collision平交道口撞车

Level-Crossing Detector过电平检测器

grade crossing平交道；铁路交叉道（等于level crossing）

railway level-crossing铁路平交道口

automatic level crossing signal道口自动信号

英汉例句

• when one red light at a level crossing is on, the vehicles may pass if it is safe to do so.

  道路与铁路平面交叉道口有一个红灯亮时，车辆在确保安全的情况下可以通行。

• the article analyzed the problems in china railways「 level crossing signal and explored their solutions.

  分析了我国铁路既有道口信号存在的若干问题，探讨了解决途径。

• our results show that the level crossing curvature can cause location error of the laplacian, particularly when the edges with large curvatures and small gradients.

  首先导出了拉普拉斯、二阶梯度方向导数和侧向曲率三者之间的关系式，指出由于侧向曲率的影响，拉普拉斯在检测弯曲边界时必然产生定位误差。

• the train collided with a car at the level crossing .

  火车在平面交叉道口与一辆小汽车相撞。

• the possibility of using level crossing effect in degenerate four-wave mixing to measure the relaxation rate of upper and lower state is pointed out.

  指出简并四波混频的能级交叉效应可用来测量上能级及下能级的弛豫速率。

• the simple calculation model of making collision analysis between train and bus at level crossing is given.

  建立了列车与汽车在道口发生相撞事故时进行碰撞分析的简化计算模型；

• compared with road traffic, it has many advantages such as large traffic volume, less pollution, no level crossing with the urban road, prompt, security and comfort.

  与道路交通相比，其具有运量大、时间準、污染少和安全舒适以及与城市道路无平面交叉等无可比拟的优势。

• pedestrians and vehicles must, when passing a railway level crossing or a pedestrian cross-walk, observe the relevant regulations governing passage over crossings.

  行人和车辆通过铁路平交道口和人行过道时，必须遵守有关通行的规定。

• this paper introduces the transformation of the old level crossing pavement in taiyuan railway section, andexpounds the development process ofthe new structure.

  介绍了对太原工务段原有道口旧铺面进行的改造，并阐述了新结构的研制过程。

• the probability density function, cumulative distribution function, average level crossing rate and average fade duration of each composite fading channel are analyzed, and some uniform expression.

  给出了各种复合衰落的概率密度函数、累积分布函数、平均电平交叉率、平均衰落时间的统一表达式。

• level crossing accidents menace people」s lives and properties and country「s transportation lifeline.

  道口事故的频发，直接威胁到人民的生命财产安全和国家的经济运输命脉。

• 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。

• article 27 warning lights, warning signs or protective safety facilities shall be put up at the level crossing of railroads and roads.

  第二十七条铁路与道路平面交叉的道口，应当设置警示灯、警示标志或者安全防护设施。

• the article analyzed the problems in china railways」 level crossing signal and explored their solutions. and a intelligent level crossing signal and video monitoring system were introduced in details.

  分析了我国铁路既有道口信号存在的若干问题，探讨了解决途径。较详细地介绍了一种智能化道口信号及图像监录系统。

• and a intelligent level crossing signal and video monitoring system were introduced in details.

  较详细地介绍了一种智能化道口信号及图像监录系统。

• 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。

• 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。