查询词典 CATV

Thus the study on ITV system based on the CATV networks and the solutions of some key technology are become more important.

因此，对基于有线电视网的ITV系统的研究设计及实现中一些关键技术的解决有着重要的学术价值和实际意义。

Products include CATV amplifier,splitter/tap; TV wall sockets; Cat 5,Cat 5e and Cat 6 modular jack/patch panel; home intelligent system etc.

产品涉及CATV放大器，分支分配器，家用有线电视信号放大器；弱电信息面板；5类、超5类、6类模块插座和配线架；智能家庭信息箱等。

Giving deeply study on mechanism of QoS guarantee for real-time service in CATV broadband integrated service network.

3对有线电视宽带综合业务网中实时业务的服务质量保证机制进行了深入研究。

The first semimonthly positions at CATV, digital TV and new media; the latter one positions at launching, transmission, covering technology and operation of wireless and satellite.

广播电视信息》由国家广电总局主管，创刊于1994年，2007年由月刊扩充为半月刊，上半月刊定位于有线电视、数字电视及新媒体，下半月刊定位于无线及卫星的发射、传输、覆盖技术与运营。

Beginning with wave equation, the paper has deduced the propagation of gauss pulses in single mode fiber and fiber grating transmission compensation. The characteristics of cascaded phase-shift gratings are discussed by numerical simulations of coupled-mode theory and T-matrix method. The experimental works and measurement results are shown in this paper. On the other hand, we have introduced the basic theory of EDFA and figured out the characteristics for EDFA at different conditions by numerical simulation. Some experimental results for EDFA are also presented here. In this article, you can find the influence on Optical Fiber Amplifier by Gain Tilt, especially, the negative effect on CSO in CATV transmission system.

论文首先从波动方程入手，对高斯脉冲在单模光纤中的传播演化及光纤光栅透射补偿进行了详细的研究；较系统地介绍了光纤光栅的耦合模理论，并将传输矩阵计算法用于计算级连相移光纤光栅的光学特性；重点介绍了作者在光纤光栅刻制及特性测量方面所做的一些实验研究工作；较系统介绍了EDFA的基本理论，计算出各种条件下EDFA的光学特性，并进行了一些实验研究；综合分析光纤放大器对光纤传输系统的影响，特别分析了光纤放大器增益不平坦对光纤CATV系统中CSO恶化的原因及其解决方法，并研究了光纤布拉格光栅在稳定980nm泵浦源输出功率和输出波长方面的应用；结合一个基于光纤光栅和光纤放大器的光纤用户接入网方案，对光纤用户接入网的若干问题进行了理论与初步的实验研究。

The thesis introduces the principle and the design of fire fighting system, CATV system, the telephone system and wide band system in detail.

本文简详细介绍了高层住宅消防系统、有线电视系统、电话系统和宽带网络系统的原理及设计。

By the application server of MS, CATV operators can access the database server to independently manage the users. The network bottleneck, performance descent brought by the overabundant connection of database and load balance of business process is solved effectively, and the response time of database and system security is improved.

各有线电视网络运营商可通过管理系统的应用服务器，访问数据库服务器，达到了用户的独立管理，有效地解决了网络瓶颈和数据库连接数量过多造成的数据库性能下降的问题，实现业务处理负载均衡，提高了数据库响应速度，同时使系统的安全性得到提高。

Ningbo Yilian Electronics Co., Ltd. is a high-tech enterprise that integrates with the development, production and promotion of CATV pluggable units.

宁波yilian电子有限公司是一家高科技企业，集成与开发，生产和推广有线电视可插拔单位。

Is a high-tech enterprise that integrates with the development, production and promotion of CATV pluggable units.

经济腾飞，科技为先，宁波易联电子有限公司是一家专业从事有线电视插件研究开发、生产和推广为一体的高科技企业，前身是宁波市鄞州万达五金厂，经过多年的发展，已成为国内外重要的有线电视配件企业，产品在世界各地的有线电视项目上广泛使用，倍受用户的称赞。

In design and introduction, development and execution of new technologies in the following areas; structured wired, CCTV, CATV, professional megaphoned, optic fibre network, control systems, shopping malls, industries, residential complexes.","

业务范围：用于空地，建筑线路，有线电视，光钎电视，专业扩音器，光钎网络，控制系统，社区综合体、商场，工业，领域的通信工程的设计，推广，开发以及应用。&，&

This matter overthrew all basises I learned from Sunday school .

这件事把我从周日学校学到的所有道理都颠覆了。

It's one of the cruel ironies of aging: if you want to remember your favorite restaurants, the less you should eat at them.

这是一个老化的残酷讽刺：如果你想记住你最喜欢的餐馆，你应该更少吃到它们。