布线

Our research,mainly is make use of RFID system to reach harder control at gate system,that our systems,in addition to resolving the problem of the mechanical lock of generally traditional type, we also make use of wireless mode to make telecommunication to the system, relieving former electron cotter to need a complicated problem of Bu wire, also having is the card that our system uses is the MIFARE card that can't make duplicate, is also a so-called tour card now, strengthen the safety of system.

我们的研究，主要是利用RFID系统来达到更坚固的门禁系统，那我们的系统，除了解决一般传统式的机械锁的问题，我们也利用无线的方式来对系统作通讯，解除以往电子锁需要繁杂的布线问题，还有就是我们系统所使用的卡片是不可复制的MIFARE 卡，也就是现在所谓的悠游卡，来加强系统的安全性。

In the end of this paper, problems such as cross-talk and delay driven are also discussed to improve the global routing algorithm.

最后文章研究了同时考虑串扰和时延的综合性能驱动的总体布线算法改进。

Should add titanium film when be located in the chip between cupreous wiring to carry layer and ground floor on the head, it has the effect of agglutinant, but the displacement that will cause by stress, and related to the via burst in seal unit normally the electromigration of couplet is reduced 93%.

当把钛薄膜加到位于铜布线之间的芯片顶层和底层时，它起胶合剂的感化，可将由应力造成的位移，以及凡是与密封安装中的通孔割裂相联系关系的电迁移减小93%。

Is a professional network, digital, integrated wiring product sales of high-tech enterprises.

是一家专业从事网络、数码、综合布线产品销售的高科技企业。

Second,the paper introduces the design rule of premise distribution system completely.

全面介绍了综合布线系统的设计原则

Indeed I have measured fields inside bedrooms well over 70V/m remember the normal strength in the room centre of any home is about 1-10V/m (Doll, 1992 which disappear the moment the mains electricity is turned off, proving that it is the domestic internal wiring circuit which caused the high field there.

事实上，我已经测量领域内房超过70V /米（记得正常实力在房间的任何主页中心约1至10V /米（娃娃， 1992年）），其中消失的那一刻起水管电力被关闭，这证明它是国内内部布线电路造成高场有。

In Windows platform, this configuration software can realize drap and drop, joint between each module.

在Windows平台上，论文研究的组态软件能实现各模块的拖放、连接，实现"软布线"，完成对控制环路的组态。

Finally,about the boards"design in the engineering process,some skills of the traces and placement of the signals between controller and the DIMM(Dual In-line Memory Module) socket are analysised in particular. In addition,DDR chip"s power consumption and the signals timing margin have been discussed.

本文最后还对DDR存储器应用所涉及到的工程化问题进行研究，深入分析了PCB设计中DDR SDRAM的电气特性及存储控制器和DIMM(Dual In-line MemoryModule，双列直插式存储器模块)条的布局布线问题，另外也进行了相关功耗的计算和信号时序容限的计算。

Voice and data networks can be consolidated, eliminating duplicative cabling and

语音和数据网络可加以集中管理，避免了重复的布线和服务合同，并将客房通信转移到单一

The designing system not only improves the working efficiency of the engineer design to the Structured Cabling System,but also alleviates the work load of the engineer.It is also helpful in the everyday maintenance and facilitates the system administration.

开发此套系统，不但提高了综合布线系统设计工作的效率，减轻了系统设计工程师的工作强度，而且可以帮助系统维护人员进行日常维护工作，使得管理更为简便。

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。