- 翻译！急要！！麻烦大家帮翻译下，谢谢！！随着城市车辆数目的急剧增
- 麻烦大家帮下，谢谢！！
随着城市车辆数目的急剧增长，为改善交通，合理利用现有运输能力，实现交通流的安全性、快速性，因此对城市交通信号灯进行控制，合理配时非常重要。
本文首先简要介绍虚拟电子技术的发展、交通信号灯设计的作用、以及交通信号灯的各种设计方法；综合分析比较各种设计方法的优缺点，本课题采用虚拟电子技术实现主要街道和次要街道十字路口的交通灯控制器的设计，采用电子工作台EWB对交通信号灯控制电路进行仿真。本文从交通灯信号灯的设计要求、设计原理、EWB仿真与调试展开论述，实现交通灯控制器的设计。
本文通
- Suddenly grows along wh the city vehicles number goal, is the improvement transportation, the reasonable use existing transport capacity, the realization transportation flows security, rapidity, therefore carries on the control to the municipal transportation signal light, reasonable 配时 count for much. This article first briefly introduced the hypothesized electronic technology the development, the street-traffic control lights design function, as well as street-traffic control lights each design method; The generalized analysis compares each design method the good and bad points, this topic uses the hypothesized electronic technology realization major street and the secondary street intersection traffic light controller design, uses electronic work table EWB to carry on the simulation to the street-traffic control lights control circuit. This article from the traffic light signal light design request, the principle of design, the EWB simulation and the debugging launches the elaboration, realizes the traffic light controller design. This article carries on the simulation traffic light through EWB the design, organically unified the electronic technology theory and the application, was strengthening oneself to the electric circuit perceptual knowledge, thoroughly grasps the electronic elementary theory and its the basic application, the development application thought does very well has attempted.
随着城市车辆数目的急剧增长，为改善交通，合理利用现有运输能力，实现交通流的安全性、快速性，因此对城市交通信号灯进行控制，合理配时非常重要。
本文首先简要介绍虚拟电子技术的发展、交通信号灯设计的作用、以及交通信号灯的各种设计方法；综合分析比较各种设计方法的优缺点，本课题采用虚拟电子技术实现主要街道和次要街道十字路口的交通灯控制器的设计，采用电子工作台EWB对交通信号灯控制电路进行仿真。本文从交通灯信号灯的设计要求、设计原理、EWB仿真与调试展开论述，实现交通灯控制器的设计。
本文通过EWB进行仿真交通灯的设计，把电子技术的理论和应用有机地结合了起来，在增强自己对电路的感性认识、深入掌握电子基本理论及其基本应用、开拓的应用思维作了很好尝试。