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- They picked up the yacht on their radar screen. 他們在雷達屏上看到了那艘遊艇。
- The radar scanned the sky for enemy planes. 雷達密切監視天空，搜索敵機。
- That period was a bright page in the history of Chinese literature. 那個時期是中國文學史上光輝的一頁。
- Let us hope that the period of this injustice will be over soon. 讓我們希望這個不公正的時期很快結束吧。
- The watchtower followed the aircraft by radar. 瞭望塔通過雷達追蹤這架飛機的行蹤。
- Enemy ships were detected on the radar screen. 敵艦的影像已顯現在雷達(屏幕)上。
- Childhood is a period of rapid growth. 幼年是生長迅速的時期。
- The signal was picked up by a downrange radar station. 該信號被試驗飛行方向之內的雷達站收到了。
- He consulted the chronicles of the period. 他參考了這一時期的編年史。
- A gunboat was detected by the radar. 雷達探測出一炮艇。
- Enemy aircraft were detected by our radar. 敵機被我方雷達發現。
- The ship was provided with radar equipment. 那船裝有雷達設備。
- There are enemy aircraft on the radar screen. 雷達螢屏上出現了敵人的飛機。
- Our radar pinpointed the attacking planes. 我們的雷達確定了來襲敵機的精確方位。
- He had to decide within a given period. 他得在一定時間內作出決定。
- She has a detailed knowledge of this period. 她對這段時期的情況了解地相當詳細。
- In that period auto sales hit a14-year low. 這時期汽車銷售量達到14年來最低水平。
- Radar is used to detect objects in the air or at sea. 雷達被用來探測空中或海上的目標。
- In this period, unemployment reaches record levels. 這段時間的失業人數又達到了創紀錄水平。
- A reflected wave received by a radio or radar. 反射波收音機或雷達接收到的反射波
