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

• Traditional closed-circuit television system used analog signals; they are transmitted by special circuitry, with high investment and easy to malfunctions.
  传统的多媒体闭路教学系统传输的是模拟信号，需要铺设专门的线路，投资高，并且容易出故障。
• Educational television: an often closed-circuit video system that provides instructional material.
  教育电视：通常以闭路形式提供教学材料的视像系统。
• Application of cyclones to closed-circuit grinding for preparation of aluminium ore pulp feed in Bayer Process
  旋流器应用与拜尔法原矿浆制备磨矿回路的选择
• The exposed closed-circuit cameras, the clock hanging on the balcony, and the office-style design of some of the home's elements make it a bit less-than-comfortable.
  裸露的闭路摄像机、阳台上悬挂的时钟以及某些住宅元素办公风格的设计降低了别墅的舒适度。
• Sevoflurane wash-in in low-flow with full scale and maintenance of anesthesia with closed-circuit in children
  七氟醚低流量满刻度洗入紧闭麻醉法在小儿手术中的应用
• 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。
• In some cases, thefts have involved burqa-clad customers whose identity could not be established even on closed-circuit television.
  在一些案件中，犯下窃案的，甚至是穿著罩袍蒙面的顾客，即使用闭路电视也无法确认其身分。
• A conference of people who are in different locations that is made possible by the use of such telecommunications equipment as closed-circuit television.
  不同地区的人们通过使用闭路电视一类的电讯装置召开的会议。
• After technical renovation the systems for gasification sewage and heat power ash effluent achieve closed-circuit circulation, so as to accomplish zero discharge of the gasification and heat power sewage.
  经技改后，造气污水、热电灰水系统实现了闭路循环，使造气、热电污水达到零排放。
• Closed-circuit television common antenna system
  闭路电视共用天线系统