查询词典 traffic control

Suppose that the local source of traffic demand of the intersection is a stochastic variable of known parameter. An optimal control assignment model of the link of the dynamical transportation network flows of stochastic system is founded. Allowing for the construct of the model, based on the objective function of the link is transformed to based on the objective function of the intersection in order to solve it.

假设交叉点的局外入流是某已知参数的随机变量的情况下，建立了目标函数基于路段的随机系统最优的动态交通网络流分配的最优控制模型，充分分析该模型的结构，将该模型的目标函数转化为基于交叉点的目标函数，以便于求解该问题。

The power of the stoplight to control traffic seems to be waning everywhere.

停车指示灯控制交通的能力，似乎到处都在消失中。

The structure of an elevator group control system determines completeness of elevator traffic information.

电梯群控系统的结构决定着电梯交通信息的完善性。

The data traffic is accomplished through the SCM and RS232 serial communication interface;the LCD1602 screen is used to display the pH value in real time. The C language is adopted to prepare control procedure in the software design,and the Visual C++ software is used to prepare the computer monitoring interface,so that the teledata monitoring can be finished easily.

硬件设计以AT89S52单片机为控制核心；传感器采用pH复合电极；为了与传感器的高内阻匹配，信号调理采用CA3140、UA741等运放构成三级放大电路；利用ADC0809模数转换器实现A/D转换；通过单片机与RS232串行通信口完成数据通信；使用1602液晶器实时显示pH值。

This paper focuses on the red, green, yellow three-color traffic signal control of the relatively simple digital logic circuit design and its principles.

详细说明：本论文主要介绍了红、绿、黄三色交通信号灯较简单的数字逻辑控制电路设计及其原理。

In that case,the traffic will be under control.

在那种情况下，交通就会得到控制。

Prediction and Control of Traffic Noise is an important work in urban planning.

交通噪声污染的预测与控制是城市规划的重要内容。

The greatest challenge is the control of traffic.

最大的挑战就是对交通运输的控制。

This paper is about a design plan of a traffic light control system based on CPLD.

给出了一种基于 CPLD的交通信号灯控制系统设计方案。

This paper deals with traffic rate control problems of networks.

讨论了网络的通信量控制问题。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。