查询词典 wireless telegraphy

The number of wireless networks, including public hotspotsandbusiness systems, grew by 160 per cent in the past year,leavingLondon girdled by a web of 7,130 wireless access points,accordingto a new study by RSA, the security company.

安全公司RSA的一项新研究称，过去一年，包括公共热点和商务系统在内，伦敦无线网络的数量增加了160%，将该城市包围在了一个由7130个无线接入点组成的网络之中。

Wireless Sensor network is a novel technology about acquiring and processing information , which is made by the convergence of sensor intercommunicated via wireless radio and can be defined as an autonomous, ad hoc system.

无线传感器网络是一种全新的信息获取、处理和传输技术，通常包含大量的自组织成多跳无线网络的分布式传感器节点。

The researches about wireless mobile sensor networks involve in many fields and several subjects intercrossing such as micro-electronics,robot technology, information technology,computer science and wireless communication and so on. There are a great deal of hard work to be continued on above theories and the application and development of the key technologies.

有关无线移动传感器网络的各方面研究，涉及微电子、机器人技术、计算技术和无线通信等多个领域，许多知识和技术都是若干学科的交叉，因此，其理论的深入研究和技术的开发应用尚有大量艰巨的工作。

And then, the dissertation expatiates on network design project and equipment select of wireless spread spectrum network used to transmit pressure data after lucubrating on technology of wireless LAN and spread spectrum communications. As the same time, the dissertation analyzes the correlative capability of network.

然后通过对无线局域网技术和扩频通信技术的深入研究，详细阐述用于传输压力数据的无线扩频网络的组网方案和设备选型，同时对相关的性能进行了分析和论证。

This paper mainly introduces the hardware and software design of the wireless sensor network node for environmental monitoring. The hardware includes the design of the data acquisition module, the data processing module and wireless communication module including on-board antenna, balun circuit and PCB design of the high-frequency circuit.

本文主要对环境监测无线传感器网络的节点的软硬件设计进行了介绍，硬件方面重点介绍了数据采集模块，数据处理模块的接口设计，无线通讯模块的板上天线设计、巴伦电路和高频电路设计要点。

Medical use wireless call-out system whether one adopt wireless compiled code transmission means, people are for the request of technique Internet the already and not only single is a view once web page, receive and dispatch the E-mail, increasingly busy people start pursuing the exploitation Internet that keep the house this a the mighty platform come the net that realizes on the shopping.

相关搜索： ASP ，购物网站，技术，设计摘要随着互联网和宽带上网的普及，人们对于互联网技术的要求已不单单是浏览一下网页，收发电子邮件，日益忙碌的人们开始追求足不出户的利用互联网这一强大的平台来实现的网上购物。

Medical use wireless call-out system whether one adopt wireless compiled code transmission means, people are for the request of technique Internet the already and not only single is a view once web page, receive and dispatch the E-mail, increasingly busy people start pursuing the exploitation Internet that keep the house this a the mighty platform come the net that realizes on the shopping.

随着互联网和宽带上网的普及，人们对于互联网技术的要求已不单单是浏览一下网页，收发电子邮件，日益忙碌的人们开始追求足不出户的利用互联网这一强大的平台来实现的网上购物。

Medical use wireless call-out system whether one adopt wireless compiled code transmission means, people are for the request of technique Internet the already and not only single is a view once web page, receive and dispatch the E-mail, increasingly busy people start pursuing the exploitation Internet that keep the house this a the mighty platform come the net that realizes on the shopping.

随着互联网和宽带上网的普及，人们对于互联网技术的要求已不单单是浏览1下网页，收发电子邮件，日益忙碌的人们开始追求足不出户的利用互联网这1强大的平台来实现的网上购物。

This call-out system use wireless compiled code transmission, use the one-chip computer to controll, store the sick bed number called out newly automatically, and circulation shows , the historical number uses and deletes the key to delete, domestic advanced wireless medical use call-out the system in whom traditional call make heavy improvement at the system.

该呼叫系统是一种采用无线编解码传输方式，使用单片机做控制器，自动储存最新呼叫的病床号码，并循环显示，历史号码使用删除键删除，在传统的呼叫系统上做了很大的改进，是的国内先进的无线的医用呼叫系统。

Be faced with Beijing Olympic Games the arrival of good chance, the participation of numerous enterprise will form the driving force of a dominant of whole of wireless advertisement market to measure, will great drive Chinese wireless advertisement to develop quickly.

面临北京奥运良好契机的到来，众多企业的参与将构成无线广告市场整体的一股主导驱动力量，将极大推动中国无线广告快速发展。

Methods Clinical data of 3 cases of bile duct injury during laparoscopic cholecystectomy were analyzed retrospectively.

回顾总结3例LC术中胆管损伤的临床资料，分析3例胆管损伤的原因及对策。

These techniques are applied to the gobang.

本文将这些技术用于五子棋中。