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- The movements of VTS participating vessels are directly regulated by the VTC through a computer-based integrated radar surveillance system,a database information system and VHF (very high frequency) radio telephone communications. 船只航行监察中心利用电脑综合雷达监察系统、资讯系统资料库和甚高频无线电话通讯，直接调控使用船只航行监察服务的船舶进出港口。
- The movements of VTS participating vessels are directly regulated by the VTC through a computer-based integrated radar surveillance system, a database information system and VHF (very high frequency) radio telephone communications. 船只航行监察中心基本上利用电脑系统、集成雷达监察系统、数据库资讯系统和甚高频无线电话通讯，直接调控使用船只航行监察服务的船舶进出港口。
- Multilateral Radar Surveillance System 多方向雷达监视系统
- Multilateration Radar Surveillance Strike System 多方向雷达监视攻击系统
- The surveillance radar is unserviceable. 监视雷达不工作。
- They picked up the yacht on their radar screen. 他们在雷达屏上看到了那艘游艇。
- The radar scanned the sky for enemy planes. 雷达密切监视天空，搜索敌机。
- The watchtower followed the aircraft by radar. 瞭望塔通过雷达追踪这架飞机的行踪。
- Enemy ships were detected on the radar screen. 敌舰的影像已显现在雷达(屏幕)上。
- The act or a period of observing; surveillance. 观察; 警戒观察或监视的行为或时间
- The signal was picked up by a downrange radar station. 该信号被试验飞行方向之内的雷达站收到了。
- A gunboat was detected by the radar. 雷达探测出一炮艇。
- Enemy aircraft were detected by our radar. 敌机被我方雷达发现。
- The ship was provided with radar equipment. 那船装有雷达设备。
- Detectives kept the quarry under surveillance for weeks. 侦探们监测那个目标已有好几个星期了。
- There are enemy aircraft on the radar screen. 雷达萤屏上出现了敌人的飞机。
- Our radar pinpointed the attacking planes. 我们的雷达确定了来袭敌机的精确方位。
- Radar is used to detect objects in the air or at sea. 雷达被用来探测空中或海上的目标。
- A reflected wave received by a radio or radar. 反射波收音机或雷达接收到的反射波
- Some enemy planes were picked up by our radar installations. 几架敌机被我们的雷达装置发现了。
