closed-circuit

英 [kləʊzd ˈsɜːkɪt]

美 [kloʊzd ˈsɜːrkɪt]

adj. 闭路（式）的

柯林斯词典

ADJ (电视或录像系统)闭路的
Aclosed-circuittelevision or video system is one that operates within a limited area such as a building.
1. There's a closed-circuit television camera in the reception area.
  接待处有一个闭路电视摄像头。

英英释义

adj

relating to or consisting of a closed circuit
1. closed-circuit television

双语例句

Analysis of Carbon Deposit in Heat Exchanger of Furfural Wastewater Closed-circuit System and Study on Online Cleaning System
糖醛生产废水闭路循环系统换热器的积炭分析与在线清洗系统的研究
There are other forms too. The educational television are providing services through the public broadcasting networks and through closed-circuit transmissions within school systems.
电视还有其他节目类型。教育电视节目为公共广播网和学校闭路传输系统提供节目。
Closed-circuit fresh air supply system
闭路清新空气供应系统
Objective To test and assess the effectiveness and reliability of Closed-circuit Operant Preferential Looking System for examination visual acuity in infants.
目的检测和评估闭路式强化优先注视法对婴幼儿视力检查的有效性和可靠性。
Physical-chemical process which can be divided into settlement-oxidation method and closed-circuit method is used most widely in the field of treating yellow phosphorus wastewater in our country now.
目前国内黄磷废水处理通常采用物化法，其又可分为沉淀氧化法和闭路循环法。
Police released two closed-circuit television images of the suspects, one taken before the attack and another shortly afterward, and returned to the scene Thursday morning to interview possible witnesses.
警方公布了两张嫌犯的闭路电视截图，一张的时间是在袭击前，一张是袭击后不久。周四上午，警方重返袭击现场，与可能的目击者面谈。
Closed-circuit television common antenna system
闭路电视共用天线系统
The plants using a closed-circuit water system will usually require some means of treatment of excess water.
使用闭合循环水系的工厂，通常需要以某些方法处理过剩的水。
They installed a surveillance TV against those shoplifters. Contains electronic surveillance equipment, closed-circuit televisions, recording devices, and covert video equipment for surveillance systems and security control monitoring.
他们安了监测电视来监视那些顺手牵羊者。包含用于监视系统和安全控制监控的电子监视设备、闭路电视、录音设备和隐蔽视频设备。
Mr Uriel explains that a team of eight people can control every camera, exit and public address loudspeaker and so ensure that bottlenecks do not form ( the police have their own conventional closed-circuit TV system for crowd monitoring).
乌列解释说，一个由8人组成的团队，就能够监控每一个摄像头、出口和公共场所的扩音器，以此保证不会出现瓶颈（警方有其自己常规的闭路电视系统来监控拥挤现象）。