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- Portable radar apparatus 便携式雷达装置
- portable radar performance tester 便携式雷达性能检测器
- They picked up the yacht on their radar screen. 他们在雷达屏上看到了那艘游艇。
- Bob tuned in his portable radio to a record show. 鲍伯收听手提收音机的唱片广播。
- The radar scanned the sky for enemy planes. 雷达密切监视天空,搜索敌机。
- Completely portable and very light weight. 便携式的,而且重量很轻。
- There are some electrical apparatus in the room. 房间里有些电器。
- Portable telephones are very popular nowadays. 现今,移动电话非常普及。
- The watchtower followed the aircraft by radar. 瞭望塔通过雷达追踪这架飞机的行踪。
- He found that little TV extremely portable. 他觉得那台小小的电视机携带极其方便。
- They have installed wireless apparatus on board. 他们已在船上安装了无线电设备。
- I bought my son a portable typewriter. 我给儿子买了一台手提式打字机。
- The astronauts have special breathing apparatus. 宇航员有特殊的呼吸装置。
- Enemy ships were detected on the radar screen. 敌舰的影像已显现在雷达(屏幕)上。
- The document had been typed on a small portable. 这份文件是用便携式打字机打的。
- The television men have set up their apparatus. 电视工作人员已经安装好了他们的器材。
- 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。
- The new portable computers are going like hot cakes. 新的便携式计算机卖得很快。
- Enemy aircraft were detected by our radar. 敌机被我方雷达发现。