radar
n.
雷達
詳細解釋
n.(名詞)
- 雷達（無線電測距及定向裝置）
- 無線電探測器
- 電波探測器
同步翻譯
n.(名詞)
- [U]雷達 a method of finding the position of solid objects by receiving and measuring the speed of radio waves returning from them
- [U]雷達裝置 equipment used for this
英語翻譯 Noun:
-
measuring instrument in which the echo of a pulse of microwave radiation is used to detect and locate distant objects
造句
用作名詞(n.)
- There are enemy aircraft on the radar screen.
雷達螢屏上出現(xiàn)了敵人的飛機。
- They plotted aircraft movements by radar.
他們借雷達標示飛機的動向。
常用短語
用作名詞 (n.)
形容詞+～
-
early-warning radar
預(yù)警雷達
-
marine radar
船用雷達
～+名詞
-
radar beacon〔bombing, control, installation〕
雷達信標〔轟炸,控制,裝置〕
-
radar fence〔scope, screen〕
雷達警戒網(wǎng)〔顯示器,熒光屏〕
介詞+～
近義反義詞 【近義詞】
-
detector
探測器
-
locater
定位器
-
sensor
傳感器
-
position finder
測位儀,測位器...
-
radiolocation
用電波探測器探測...
-
radio detection and ranging
無線電定位
-
microwave radar
微波雷達
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