level crossing

Modeling and Accident Rates Analysis of Level Crossing Based on Petri Nets

基于随机Petri网的平交道口建模及事故率分析

And you go down that road until you come to a level crossing .

顺着那条路向前开一直开到一处平交道口。

Measurement Research for Level Crossing Traffic Flow Starting Wave and its Application

平面交叉口车流启动波的测量研究及其应用

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。

Calculation of the level crossing rates of a random oscillation system by time domain simulation

用时域仿真求解一随机振荡系统的水准跨越率

Take the first right after the level crossing and that 's Lime Street .

过了平交道拐第一个右转弯，那就是Lime街。

Discussion On Relevant Problems of Harbour Railway Level Crossing

港口铁路道口有关问题的探讨

An Analysis on the Causes of Railway Level Crossing Problems and Its Renovating Plan

浅析港区铁路道口病害产生原因及整治方案

Oh er you don 't understand a level crossing ?

噢，噢，您不明白什么叫平交道？

The picture is a sign for an unmanned level crossing .

图中是无人看守铁路道口标志。

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。

How to improve the signaling equipment 's ability of safety and anti-interference on level crossing

铁路与公路平交道口信号设备的故障与安全措施

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。

Spatial-Temporal Evolution of the Wave Packet and Avoided Level Crossing

波包的空时演化与能级免交叉

Prediction of Accident at Level Crossing and Distinguishing of Protruding Accident 's Formation

平面交叉口事故预测及突出事故形态鉴别

The truck waited at the level crossing until the train had passed by .

这辆卡车停在铁路平交道前等候火车通过。

The driver whistled before reaching the level crossing .

火车司机在抵达平交道之前鸣汽笛。

And then go right at the traffic lights and you go down that road until you come to a level crossing .

然后在红绿灯处向右拐，顺着那条路向前开一直开到一座平交道。

Generally , it is associated with the ground state with energy level crossing and symmetry breaking at the critical points .

一般说来，量子相变的发生伴随着处于临界点时量子系统基态的能级交叉或者是某种对称性的破缺。

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。

When he came off the road at a bend , Just across the level crossing there 's a right turning .

刚好过了平交道有一个向右的弯道。

With the 4p strategies , this article studies how CITY makes combined strategy . The level crossing product strategy promotes the product image .

本文通过4P策略研究了锋范产品如何进行产品的组合策略，跨级而立的产品策略提升了产品的形象。

When passing an unmanned level crossing , the driver may speed up and pass if he sees no train is coming .

通过无人看守的铁路道口时，没有看到火车到来可以加速通过。

Has the driver noticed the flashing red lights at the level crossing ahead , or will he try to race the barriers ?

有司机注意到平交路口的红灯闪烁或是他尝试超越障碍？

This paper presents a new method for raising accuracy of frequency calculation by introducing a correction function into level crossing algorithm based linear interpolation . Two algorithms and formulae are given .

对基于线性插值原理的cross算法进行改进，提出了通过加入一修正函数提高频率计算精度的方法，提出了两种计算频率的方法及公式。

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 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。

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、时间准、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。

Unconsidering the mutual effect , five factor and four level crossing link experiments were designed to study the factors affecting the productivity of porous silica powder prepared from wollastonite .

在不考虑交互作用情况下，设计了五因素四水平正交实验以考察诸因素对硅灰石制多孔SiO2粉体产率的影响。

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。