通信性

An efficient and dynamical communication system can provide convenient communication services freely and highly invulnerably.

这种网络无需依赖任何基础设施，移动节点可以通过自组织的方式建立动态、高效、抗毁性高的通信系统。

Jochen Schiller is head of the Computer Systems and Telematics Working Group in the Institute of Computer Science,Freie Universitat Berlin,and a comsultant to several companies in the networking and commmunications business.

本书从计算机科学的角度涵盖移动通信的各个方面，还指出了不同技术解决方案的共同属性，并阐明众所周知的从固定网络到支持终端移动性和无线接入网络的各种业务和应用的集成。

The synchronous satellite is used to support some small bussinesses in the time with low business amount which nonsynchronous satellite can not cover like late at night and small hours,thus to insure the requirement of satellite communication of China with low investment cost.

本发明公开了一种中国综合卫星通信系统，它是由同步卫星和若干个非同步卫星构成，所述的非同步卫星是由中轨卫星或椭圆轨道卫星星座组成，具有区域性和时限性，即非同步卫星采用只在每天业务高峰期覆盖我国的时限区域性星座，在非同步卫星不能覆盖的低业务量时段如深夜和凌晨，可由同步卫星来支持这些小的业务量。

A goby fish with brilliant orange streaks stands out on a bit of gray bubble coral in Maumere Bay off Indonesias Flores Island. In most of the ocean, turbid or murky waters force creatures to use nonvisual means of communication—smell, taste, touch, and sound. But in the clear, sunlit waters of coral reefs, light abounds, vision predominates, and animals drape themselves in blazing color.

goby鱼艳橙条纹脱颖而出就有点灰色泡沫珊瑚maumere湾小康印度尼西亚的 S弗洛雷斯岛，在大部分的海洋，混浊或浑水武力的动物，使用nonvisual的通信手段-嗅觉，味觉，触觉以及良好的，但在明确的，受阳光照射水域的珊瑚礁，轻比比皆是，视觉占主导地位，与动物的悬垂性，在自己的创新色彩。

Whereas H.263 standard is used comprehensively in the video communication field, the design is based on the theory of modularization and objectization. Easy to be diplexed, the program can be applied to video player developed with H.263 standard, reducing the difficulty of developing the application software.

鉴于H.263标准在视频通信领域的广泛应用，该设计基于模块化和面向对象的思想，程序具有良好的复用性，也可以应用于采用H.263标准编码的视频文件的播放器中，降低了应用软件开发的劳动强度。

A case ofapplication of CAN bus on the distributed automatic system ofsubstation is illustrated.To meet the need ofautomatic controlsystem ofsubstation,a network is necessity because ofthe distributed control units ofthe substation.To shortenthe developed period of the system,an interface bridge between the RS232 and CAN bus is made.The result oftest run shows thatthe requirements ofsystem can be satisfied by the project.

摘 要：对一个把CAN总线应用到分布式变电所自动化系统的例子进行了分析，对于分布式变电所自动化系统来说，通信网络的效率、安全性和实时性具有重要意义，在实际工作中，通过在现行测量、控制和保护单元外增加一个RS232和CAN总线之间的转换器，构成变电所自动化系统的现场总线网络，试运行情况表明：该方案完全能满足系统的要求。

The company provides both standard and customized solutions to meet the connectivity requirements of a wide range of industrial customers," said John Stroup, President and Chief Executive Officer of Belden."Lumberg Automation will complement the industrial connectivity portfolio of Belden's recently acquired Hirschmann Automation and Control, as well as Belden's expertise in signal transmission. With Belden's expanding global reach and this strong portfolio, we expect to accelerate our revenue growth in the industrial market.

该公司提供标准解决方案和客户定制的方案以满足广范围工业客户的链接性的要求，&百通总裁兼CEO John Stroup表示，&隆堡自动化公司将补充百通最近收购的赫斯曼自动化和控制公司的工业连接业务及百通信号传输的专业技术，随着百通公司不断扩展的全球化及其强大的业务，我们希望加速我们在工业市场的收入增长。

When we conducted a chemical assay of the uropygial preen gland secretions, we found 4 times more volatile octadecanol, nonadecanol, and eicosanol in ratios in males than in females, making them putative male pheromone candidates.

在这篇文章中，研究人员选取全世界最为普遍的笼养鸟和模式实验鸟－虎皮鹦鹉作为实验对于象，利用传统的双向选择和GD-MS分析方法，证明鸟类确实存在&性信息素的通信&。

In the end of the article, we modul AT e the system with Petri nets, and it can be proved minimizing the response, th AT is, improve the thru put.

通过petri网建模可以直观的得到：该方法通过并发执行缩短了响应时间，提高了吞吐量。静态通信的一个重要问题是私有网络的可访问性。

In this way, reliability or efficiency of the group communication can be maximized.

从而最大程度地保证通信的可靠性或高效性。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。