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closed circuit television是什么意思,closed circuit television的意思翻译、用法、同义词、例句

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常用词典

  • n. [电视] 闭路电视

  • 例句

  • This paper analyzes reason of measure waveform produce error in decode circuit, put forward experiment means of adopt closed circuit television system transmit signal.

    分析了在解码电路实验中,测量波形产生误差的原因,提出了采用有线电视系统传送信号的实验方法。

  • This article discusses the selection of compatible closed circuit television channels in all channel CATV system and explains how to use pocket computer to aid the design.

    本文就全频道CATV系统中如何选择相容的闭路电视频道进行了探讨,并介绍了如何用袖珍计算机进行辅助设计问题。

  • The current closed circuit television monitor system of super highway is independent from the computer toll bar.

    现行的高速公路闭路电视监视系统独立于计算机收费系统之外。

  • Are closed circuit television cameras (CCTV) used to monitor the shipping dock and container loading areas?

    闭路电视系统用于监视集装箱的上下货?。

  • This paper presents a two-way control system for closed circuit television with high performance, low cost, easy maintenance and convenient installation.

    本文介绍了一种性能高、价格低、维护性好、便于安装的闭路电视双边控制系统。

  • The first includes the automation of station security in the use of smart-card access, the installation of automatic barriers and closed circuit television monitoring systems.

    第一项计划是利用“聪明卡”出入、安装自动闸及闭路电视监察系统,使警署保安设施自动化。

  • Closed circuit television technology is used in the monitors ystem in the early time.

    早期的系统多采用闭路电视技术来实现。

  • The spacious rooms, equipped with DDD, color TV, closed circuit television, central air-conditioning, broadband plus much more, will make your stay a memorable one.

    所有房间均设有国内直播电话、遥控彩电、闭路电视及点播系统、可自控的中央空调系统等,所有房间均可宽带上网,让您尽享家的感觉。

  • This paper stu***s the design and the implementation of closed circuit television system used in urban rail traffic.

    主要研究了城市轨道交通系统中的监视系统的设计与实现。

  • Rooms are equipped with air-conditioning, domestic and international telephone access, satellite closed circuit television, broadband Internet systems.

    客房内均设有空调、接通国际国内的电话、卫星闭路电视、宽频上网系统等。

  • Closed Circuit Television Camera (CCTV)?

    闭路电视摄影机?。

  • Master the knowledge of entry control of closed circuit television, fire alarm system, and computer system as well as radio communication;

    熟练掌握闭路电视、火灾报警系统、电脑系统的登录控制和无线电通信知识;

  • Closed circuit television supervisory system, security warning;

    闭路电视监控系统、防盗报警;

  • Parking places and 24 hours' security guardians are available. All the buildings are equipped with closed circuit television and video control to grantee your privates and security.

    小区有停车位,24小时的保安、公寓的有线电视门禁系统和小区围墙的红外监视系统提供安全的保障!

  • A network digital surveillance system is designed in this paper according to the practical requirement of oil refinery and on the bases of the closed circuit television surveillance system before.

    根据炼油厂的实际需求,设计出一套适合炼油厂生产现场的网络数字监控系统。

  • By the end of 1997, 308 signalised junctions on Hong Kong Island were under the ATC system and 40 closed circuit television (CCTV) cameras were in use for traffic surveillance.

    年底时,港岛区有308个路口由区域交通控制系统控制,并有40部闭路 电视摄影机,用以监察交通情况。

  • The principle for constructing closed-circuit television monitoring system is overall planning, integral consideration, optimized design and full use of existing resources.

    闭路电视监视系统构建按照统筹规划、总体考虑、优化设计、充分利用既有资源的原则。

  • IDD phones in bars and restaurants; closed-circuit television and mini bar. 24-hour room service provides you with comfortable and neat environment for rest.

    酒吧和餐厅内国际直播电话;闭路电视及迷你冰箱一应俱全。24小时的客房服务为您提供整洁舒适的休息环境。

  • Analogue supervisory system based on closed-circuit television has been developed very quickly, but the newly emerging digital video supervisory system seems to have more advantages.

    基于闭路电视的模拟监控系统已经发展得非常成熟,但当前兴起的数字视频监控系统与之相比,有许多优点。

  • 同义词

  • n.|wired television;[电视]闭路电视

  • 网络扩展资料

    “Closed circuit television”(缩写为CCTV)的中文译名为“闭路电视”,指一种通过有线连接或点对点无线传输的视频监控系统。其核心特征是信号仅在特定设备上传输,不向公共频道开放。以下是详细解析:

    1. 基本定义
    与广播电视不同,闭路电视的信号传输范围受控,仅限授权设备(如监控屏幕、录像机)接收。这种封闭性使其广泛应用于安全监控领域。

    2. 核心组成

    3. 主要应用场景

    4. 技术演进
    早期系统依赖模拟信号,2000年后数字化普及,支持远程访问、人脸识别、行为分析等智能功能。部分系统已整合人工智能算法,实现异常行为自动报警。

    5. 争议与隐私考量
    尽管能有效降低犯罪率,但密集部署可能引发隐私权争议。欧盟《通用数据保护条例》(GDPR)等法规要求使用方需明确告知监控区域。

    当前闭路电视系统正向云存储、4K/8K超清、多传感器融合方向发展,同时边缘计算技术降低了数据处理延迟。如需了解具体品牌或安装标准,建议参考行业白皮书或专业安防指南。

    网络扩展资料二

    闭路电视是指通过电视监控系统进行视觉监控,主要用于安全监控、防范犯罪等领域。以下是对“闭路电视”一词的详细解释:

    例句

    用法

    解释

    近义词

    反义词

    闭路电视系统的应用越来越广泛,已经成为许多公共场所和家庭的重要设备。希望本文能够帮助您更好地理解和应用“闭路电视”一词。

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