Madrid terrorist bomb video closed circuit television.

马德里恐怖爆炸电视录影带.

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The plant is operated entirely by remote control and monitored by closed circuit television or periscope.

这个工厂完全用遥控操作,而且用封闭电路电视或展望镜来监视.

辞典例句

Company sets building intercom and closed circuit television surveillance equipment R & D , production and sales.

公司集楼宇对讲及闭路电视监控器材的 研发 、 生产、销售为一体.

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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?

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