您要查找的是不是：
- Software and Hardware Design of a Radar Center Control Computer 某雷达中心控制计算机软硬件设计
- 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。
- He moved the table over to the center of the room. 他把桌子移到房间中心。
- The land is destined for a new shopping center. 这块地已被划作为营建一个新购物中心之用。
- 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。
- His activities in London center around this spot. 他在伦敦的活动以这个地点为中心。
- 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。
- There are enemy aircraft on the radar screen. 雷达萤屏上出现了敌人的飞机。
- The strikers paraded through the city center. 罢工队伍游行穿过市中心。
- 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 system of roads radiates from the town center. 一个道路网从镇中心向四面八方伸展出去。
- 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
- The new hospital will be sited at the city center. 新医院将座落在市中心。
- New York is a great financial center. 纽约是一个重要的金融中心。
