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radar的英文翻譯是什麼意思，詞典釋義與在線翻譯：
詳盡釋義
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
雙解釋義
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
英英釋義
Noun:
-
measuring instrument in which the echo of a pulse of microwave radiation is used to detect and locate distant objects
radar的用法和樣例：
例句
用作名詞 (n.)
- There are enemy aircraft on the radar screen.
雷達螢屏上出現了敵人的飛機。 - They plotted aircraft movements by radar.
他們借雷達標示飛機的動向。
辭彙搭配
用作名詞 (n.)
形容詞+～
- early-warning radar 預警雷達
- marine radar 船用雷達
- radar beacon〔bombing, control, installation〕 雷達信標〔轟炸,控制,裝置〕
- radar fence〔scope, screen〕 雷達警戒網〔顯示器,熒光屏〕
- by〔on〕 radar 用雷達
radar的相關資料：
近反義詞
【近義詞】
- detector 探測器
- locater 定位器
- sensor 感測器
- 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
