查询词典 traffic jams

The traffic sensor data screening of intelligent transportation system was discussed and the data flow exchange between data screening unit and other system of Traffic Information Center was described. The content and general procedure of data screening were introduced. The checking condition of data reasonableness and consistency in different traffic conditions were analysized.

对ITS中交通传感器数据的筛选问题进行了探讨，描述了数据筛选单元与其它系统间数据流的交换情况，介绍了数据筛选的内容和一般过程，并详细分析了不同交通条件下，不同交通传感器数据的合理性检验和一致性检验条件。

In allusion to the problem how to determine the optimal number and locations of traffic counting points in estimating OD matrix by road flows, the improved location rules for traffic counting points are proposed according to the concept of maximum possible relative error: path covering rule and minimal traffic counting point rule.

针对OD反推中路段检测点设置问题，结合最大可能相对误差概念，提出了改进的路段检测点设置原则：路径覆盖原则和最少检测点原则。

Further more the traffic flow theory is applied to analysis traffic congestion occurred in the link in front of crossway so that the refined model could reveal real action of traffic flow more than the former.

本文研究了在道路使用者个人时间价值的大小已知或不能准确得知两种情况下，如何以道路路段上交通量的变化为参照，以服务水平为依据，确定普遍可接受的收费费率的方法。

Here the deriver' self-equilibrium velocity denotes the deriver' desired equilibrium velocity accompanying that the traffic flow is in the equilibrium state. Consequently the adaptive flux model like Navier-stokes traffic equation is derived from the extended Paveri-Fontana equation. Characteristics and the linear stability are analyzed. Numerical solution of the macroscopic traffic equations verifies rationality of our model.

把适应性公式和约化Paveri-Fontana等式结合得到扩展的Paveri-Fontana方程，通过使用Chapman – Enskog方法导出类Naveri-Stokes 方程的适应性交通流模型；通过线性稳定性分析，得到了适应性交通流模型的稳定条件；通过对算例的数值分析与其它连续性模型和交通实测数据的对比，验证了我们模型的合理性。

To ensure traffic safety and prevent traffic jam, traffic signal lights have been applied diffusely in most of the cities.

为保证 交通安全，防止交通堵塞，交通信号灯在大多数城市得到了广泛的应用。

It is the main content of OD survey, and is the most direct means to grasp the traffic demand of urban transportation. It provides the most basic information to research urban traffic problem and is the most direct way for researchers to master the rules and status of urban traffic development.

居民出行调查是OD调查的主要内容，是掌握城市交通需求最直接的手段，是研究者掌握城市交通发展现状及规律的最直接途径，为各项城市交通问题的研究提供基础资料。

The thesis introduces the meshwork arrangement pattern of public traffic planning, the disinterment of data of IC card and new approaches of public traffic planning, so that the rationality and maneuverability of public traffic planning can be improved.

公共交通规划的理论内涵十分丰富，涉及面比较多，鉴于此，本文把工作重点放在了对其关键技术的方法研究上，全文围绕公交规划的线网布局模式、IC卡数据的挖掘以及公交规划方法展开，目的在于提高公交规划的合理性和可操作性。

There are many reasons for a traffic accident, but is mainly caused by non-compliance with traffic regulations （ break/disobey the traffic rules ）, e.g.

产生交通事故原因有很多，但主要是不遵守交通规则而引起，例如：超速驾驶，疲劳驾驶，酒后驾驶，闯红灯等。

Now the air traffic flow management system has not been established yet, so the air traffic is prone to perform disorder during the fastigium of air traffic flow.

而我国目前还没有空中交通流量管理系统，对流量的控制往往是凭借空中交通管制员的经验而缺少科学的方法，在流量高峰期空中交通易陷入无序的状态。

From the point of traffic system and in the sense of comprehensive management about society, it studied the basic reason of traffic calamity, established freeway forewarning system which can forewarn and control traffic calamity.

这对在复杂的交通环境下防止交通灾害或妥善处理交通灾害具有直接操作价值，并且对构建高速公路现代化的经营管理机制和提高现有管理水平具有现实意义。

Alternatively, the con- trollers can use the synchronous rectifier itself or loss- less inductor current-sensing methods to provide overload protection with lower power dissipation.

另外，康威特罗勒斯可以使用同步整流器本身或亏损减少电感电流检测方法，以提供低功耗过载保护。

Mr. Dauber's other Schatz hangs in his home movie studio.

多伯把沙兹的另一件作品挂在家里的电影室。