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A closed circuit TV system has been installed in the laboratories. 实验室里设置了闭路电视。
Maintain a vigil on the closed circuit TV system and inform security officer on patrol duties of any unusual happenings. 保证夜间的闭路监控电视系统正常,如有异常情况,及时通知。
" In some schools, there is a closed circuit TV system, which is utilized for teaching as wall as other purposes." 有些学校还采用闭路电视系统，来为教学和其它目的服务。
closed circuit TV system 闭路电视系统
Guest: Next Moday. By the way, is there a closed circuit TV? 客户：下周一。再问一下，房间里有闭路电视吗？
Applicable to transmission of various video signal in close circuit TV monitoring system and sound engineering. 适用于在各类闭路电视监控系统、音响工程中传输视频信号。
It is also equipped weth central air-conditioning system, closed circuit TV, satellite receiver system, IDD,somic system, refrigerator and minibar in every room. 所有客房配有中央空调、闭路电视、卫星电视、音响、冰箱、迷你吧台、国际直播电话、电脑宽带上网等设施，舒适、安静、温馨备至。
Ltd. is China, which is also the maintenance center of Bosch products.The sales products include digital meeting system, public broadcast system and closed circuit TV supervising system etc. 代理销售的产品主要产品包括：数字会议系统、公共广播系统和闭路电视监控系统等。
Development of Closed Circuit TV Monitoring System 轨道交通闭路电视监视系统的应用及发展
Developing Trends of Closed Circuit TV Surveillance 闭路电视监控发展趋势
Technical code for civil closed circuit monitoring TV system engineering 民用闭路监视电视系统工程技术规范
Security monitored by closed - circuit TV Survillance system. 进出保安控制,闭路电视监察系统。
Developing Health Education by Closed Circuit TV in Community 利用闭路电视开展社区健康教育
Comments On The Close Circuit TV Products On The Show 关于展览会闭路电视类产品的评析
Optimum Scheme of Closed Circuit TV Monitoring Systems for Highway Tunnels 公路隧道闭路电视监视系统的优化方案
The conference is relaying on closed - circuit TV at the lobby . 大会实况在大厅闭路电视上重播。
The conference is relaying to the lobby on closed - circuit TV . 大会实况在大厅闭路电视上重播。
Broadcast the event on a closed - circuit TV linkup. 在闭路电视系统上转播这次事件。
The closed circuit supervisory system at main public areas; l. 主要公共区域有闭路电视监控系统;
System clock recover is the key in digital TV system. 系统时钟恢复是数字电视系统设计中的难点。