通信的

When cognitive radio coexists with primary system, it mustn't cause excessive interference to legacy users.

当认知无线电网络与传统的通信网络共存时，首先要保证不会对传统的通信系统产生有害的干扰。

It proved that the model can be used to analyze the propagation characteristics, optimize the modulation and coding schemes and performance simulation of the HAPS communication systems.

证明该模型可用于高空平台站通信电波传播特性的分析、调制及编码方案的优化和通信系统性能仿真等方面的研究。

Under the help of Mobile IP, people are never confined to time and interspaces; instead, they are able to communicate with any network node in Internet at any time and any place. Communication will not be cut off as the change of place.

Mobile IP使得人们不再拘泥于时间和空间，可以随时随地的与Internet上的其他网络节点进行通信，不会因为位置的变化而造成通信中断。

As a leader of the China communication market, the China Mobile Communication Corporation development processions represent development processions of the China communication Industries.

作为中国通信行业的市场领导者，中国移动的发展过程代表了中国移动通信行业和产业的发展过程。

With the quick development of the microelectronices technologies, the operation ability of the general-purpose programable device doubles and redoubles, it's price,however decreases steadily, which make the software radio possible in technical reallization and economic cost.

摘 要：目前软件无线电技术已成为无线电通信领域，特别是军用无线电通信领域的技术热点随着微电子技术的迅速发展，数字信号处理器等通用可编程器件的运算能力在成倍提高，而价格却成倍下降，这样就使得软件电在技术实现以及经济成本等方面成为可能。

A method for the calculation of the ground potentials when the telecommunication equipment and other ground pipes buried metal pipes or metal sheathes of cables are influenced by the resistive coupling is suggested .

分析了层式土壤情况下强电系统与通信系统间的阻性耦合特性，给出了通信设备及其它地下金属管线或埋电缆的金属屏蔽体遭受阻性耦合影响时的地电位计算公式。

Moreover, it cast off the fetters of numerous electric cable without the expensive wireless communication base depot support, and had the advantages of disassembling simple, unattended, low cost, low power consumption and the dynamic monitoring over the warehouse grain humidity and temperature change, has raised the important safeguard for the grain safe storage.

基于ZigBee模式无线通信网络技术的智能粮食综合管理系统，克服了传统检测系统有线检测元件在仓库布置大量检测连接电缆、装拆更换繁杂、易受雷击等弊端，甩开众多束缚电缆，不需要昂贵的无线通信基站支持、拆装简便、无人值守、低成本、低功耗，可动态监测仓库粮食温湿度变化情况，为粮食的安全储藏提了重要保障。

This text studied the general mode and methods of the network teaching and learn to make use of the knowledge that the Delphi5.0 is used as to the tool to develop system, and analysis and design an according to bureau of the system of the network classroom of the area net.

本文研究了计算机远程通信控制系统的原理和方法，学习了利用Delphi5.0做为开发工具开发系统的知识，分析和设计了一个基于局域网内进行通信控制的网络教室系统。

This text studied the general mode and methods of the network teaching and learn to make use of the knowledge that the Delphi5.0 is used as to the tool to develop system, and analysis and design an according to bureau of the system of the network classroom of the area net.

本文研究了计算机远程通信控制系统的原理和方法，学习了利用Delphi5.0做为开发工具开发系统的知识，分析和设计了1个基于局域网内进行通信控制的网络教室系统。

Distributed in the sea adjacent room of modern communication, the integration of the latest softswitch technology of NGN (next-generation communications networks) platform to provide customers with 24 hours of high-performance communication services.

在海邻分布式的现代化通信机房中，融合最新软交换技术的NGN平台24小时为客户提供高效的通信服务。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。