查询词典 CATV

As one of the information industry platforms CATV has colossal network architecture in China.

我国的有线电视网作为信息产业的基础平台之一，有着庞大的网络体系。

The chosen operators are from the 112 "CATV" operators recorded in the second meeting on the third year of Association of Community Antenna TV.

在方法上，本文经由文献资料与口述访谈的方式，进行台湾主要社区共同天线系统业者的考察。

ABSTRACT Over the last few years much attention has been paid to the development of the technologies for Community Antenna Television networks. New technologies that can be used to support data communication service over CATV networks are developed. The new Hybrid Fiber Coaxial technology is spreading out rapidly in CATV networks. The usage of fiber provides large bandwidth and thus enables some new services to be delivered along with television broadcast. The CATV networks are expected to support diverse traffic with various service requirements.

随着新技术的不断发展，人们希望能够利用有线电视网络提供新的业务，HFC技术在有线电视网络中的广泛使用使得有线电视网络的带宽增加，也使得有线电视网络除电视广播外还能够提供其他的服务，这些服务的服务质量要求各不相同，如：数据服务要求低的丢失率，对延时的要求较低；而语音服务可容忍一定的丢失，但对延时、延时抖动有严格的要求，因此需要开发新的协议。

The company leverages its leading-edge compound semiconductor materials and device expertise and provides cost-effective components and subsystems for the CATV, telecom, data and storage, satellite and wireless communications markets.

公司下属的四个事业部分别从事数据和模拟光纤通讯模块和元器件，卫星通信系统，空间用高效率太阳能电池，及民用地面太阳能电池系统。2006年全年销售额超过一亿六千万美元。

The wires serve as the preferred conductor of CATV coaxial cable,RF cable,leak cable and other high-frequency cables,and ideally suited for most electrical conductor applications,war industry ,aviation,IC plugs,instruments plugs,motor,transformer loop,TV degaussing loop,defluxion loop,especial high conductor and high intension spring,line,shiele net and so on,the field is very wide.

在原有的应用领域同轴电缆、射频电缆、漏泄电缆等高频信号传输领域的基础上，向电力电缆、控制电缆、军工、航空、电子元件接插件、仪器仪表连接线、电机、变压器线圈、电声线圈、电视机消磁线圈和偏转线圈、特种高导电率高强度弹簧、绞线、射频屏蔽网等更广泛的应用领域扩展。

Deviser established 20 years ago and now it is the leading research and manufacturer in CATV measurement industry in China. Deviser registered capital of 20 million and its area of 6000 square meters.

有20年历史的德力仪器是国内规模最大、品种最全的广电测试设备研发、制造商，注册资金2000万，经营面积6000平米。

Deviser has become the first brand in domestic CATV measurement Industry and is unique high-tech company having the ability of designing and manufacturing whole digital TV network testing equipment in china.

德力仪器已成为国内广电测试行业的第一品牌，是国内唯一能设计、制造全套数字电视网络测试设备的高技术企业。

With the development of DTV and the CATV new business, SDH technology was used more and more widely in CATV network.

随着广播电视的全面数字化和有线新业务的发展， SDH技术被广泛应用于广电网络。

Based on the system study of CATV integrated service headend system, design and realize the first CATV Integrated Service Information Net of China. The main content of this article include: The second chapter is Combined to the demand of the system and analyzed some schedule model, a real-time schedule arithmetic base on memory is proposed.

本文主要内容包括：第二章深入研究了综合业务信息网用户请求的分布规律，建立了用户请求的数学模型，推导了用户请求分布的一般表达式，在此基础上，提出了基于动态优先级调整的资源均衡调度算法，有效地实现了大用户量的并发用户请求处理以及中心系统资源的实时优化调度策略。

This paper introduces a Video on Demand system based on both CATV broadcasting channels and IP interactive network. CATV broadcasting channels are used for content transmission and IP network is used for control information transmission between Set Top Box and Headend Server.

介绍了一种利用有线数字电视广播信道和支持IP交互信道的视频点播系统，广播信道用来传输点播的节目，交互信道传输机顶盒和前端服务器的控制信息，视频点播的各种控制基于DSM-CC协议实现。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。