通讯系统

Its span 12.8 meters, the telescope tube diameter 4.27 meters, the weight 11 tons, by three major part are composed, the first part is the opticator, the second part is the scientific instrument, the third part is the servosystem, including two lengths 11.8 meters, the width 2.3 meters, can provide 2.4 kilowatts powers the solar cell windsurfboards, two the parabolic antenna which use with the ground communication.

它全长12.8米，镜筒直径4.27米，重11吨，由三大部分组成，第一部分是光学部分，第二部分是科学仪器，第三部分是辅助系统，包括两个长11.8米，宽2.3米，能提供2.4千瓦功率的太阳电池帆板，两个与地面通讯用的抛物面天线。

The car's speed detecting adopts the revolving encoder to be installed in the as the tail shaft of the smart car.thus they respectively constitute two closed-loop control systems which are the direction changing and the car's speed.

摘 要：该智能车控制系统的硬件以MC9S12DG128单片机为核心，包括路径检测模块、车速检测模块、舵机转向模块、直流电机驱动模块、电源模块和通讯调试模块等部分。

Applying PLC technology,we design intelligent signal lamp control system,adopting communication links technology of PLC and computer.

运用PLC技术进行智能信号灯控制系统设计，采用PLC与计算机之间的通讯链接技术，完成交通对象的复杂控制，从而使车辆行驶和道路导航实现智能化

The simulation system used the serial-communication of industrial-control machine and converter for the remote control of the trial process, real-time control of the opening angle and running speed of the gate, and, moreover, adopts adjusting instantaneous water quantity in and out of the model to achieve a more accurate simulation of tidal waves.

该模拟系统利用工控机与变频器间串口通讯，对试验过程远程控制，实时控制尾门的开启角度及运转速度，调节模型瞬时进出水量，达到准确模拟潮汐波的目的。

And we will be investing in ICT infrastructure throughout the criminal justice system.

我们将在整个刑事司法系统中投资构建信息通讯技术的基础设施。

With a solid strength and technological strength, Yide companies in the Electrical and Mechanical products will be different for the various sectors of the various types of users tailor-made programmes, to provide users with personalized service, the following: Unit standard installation, noise and exhaust gas purification works projects The design and installation, optimization of selection, the engine room of the special modification, debugging and unit testing routine maintenance; crew of any emergency repairs; customers in the local unit to facilitate access to preventive maintenance contract; pieces of equipment for the company, Fast 1000,2000,5000 hours to provide the full set of accessories and all the usual crew of spare parts, all models of the monitoring unit of upgrading in order to facilitate a smooth unit into the telecommunications equipment intelligent management system.

凭借雄厚实力和技术力量，怡德公司在机电产品方面更可为各个行业的不同用户度身定制各类方案，为用户提供以下个性化的服务：机组标准安装，降噪工程和废气净化工程的设计与安装；优化选型、机房改造、特殊改装、机组的检测调试和常规保养；机组的任何突发性抢修；客户可在当地方便获得机组预防性维修保养合同；公司专设备件库，可快速向客户提供1000、2000、5000小时全套机组配件及所有常规零配件；所有型号机组的监控型升级改造，以利于机组顺利纳入通讯设备智能管理系统。

Then it can obviously reduce the frequency and the need of the real time computation of the main station, and the telecommunication between the main station and tracking stations as comparison with the tradition WADGPS.

该系统的特点是降低数据通讯链工作频度和实时性的要求，并通过增设区域性差分基准站来计算卫星相对钟误差和电离层改正，以减少主控站的计算工作量。

The Model is the 'defacto Quality Management System' for the ICT Industry.

这个模型才是真正的信息通讯技术产业的&质量管理系统&。

As the field of microwave communications professional manufacturer of passive components, Bo Xiang Electronics since its inception is committed to research and development, production and marketing of power splitter, coupler, Combiner, diplexers, filters, power load, such as small and medium-sized 6 Series more than 100 kinds of products, widely used in GSM, CDMA, PHS and other communications networks a variety of distribution systems to low-loss, wideband, high reliability, waterproof dust characterized, its production, processing capability, stable performance , delivered quickly and cost-effective, at present is the biggest kind of passive components, one of professional supplier in 2005, output value of more than 6000 million.

作为微波通信领域的无源器件专业制造商，博翔电子自成立以来致力于研发、生产和销售功分器、耦合器、合路器、双工器、滤波器、中小功率负载等6个系列100多种产品，广泛应用于GSM、CDMA、小灵通等通讯网络的各种分布系统中，以低损耗、宽频带、高可靠性、防水防尘为特点，其生产、加工能力强、性能稳定、交付迅速、性价比高，目前是国内该类无源器件最大的专业供应商之一，2005年产值6000多万元。

Such as the development of the world's first high-definition video imaging system in the United States Conference LifeSize; started in 1921 as well as professional video cameras in Japan Booth Elmo; the world's only production-one intelligent multimedia projector kind of Avio; the world's thinnest , the lightest projector Casio; and in the industry leading Leadtek video phone and video communications equipment; NEC's unique video conferencing terminals and so on......

如全球首个研制高清影像的视频会议系统的美国LifeSize；始于1921年的专业摄像机以及视频展台的日本Elmo；全球唯一生产五合一智能多媒体实物投影机的Avio；目前世界上最薄、最轻的Casio投影机；且于业界处于领先地位的Leadtek可视电话与视频通讯设备；NEC独特的视频会议终端等等。。。。。。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。