radar meaning in English
n.
〔美国〕【无线电】 〔radio detecting and ranging 之略〕 雷达,无线电探测器 (=〔英国〕 radiolocator)。 air search radar 防空[空中搜索]雷达。 air surface vessel radar 飞机用水面舰船搜索雷达。 beam-transmitter radar 定向瞄准雷达。 missile radar 弹载雷达;跟踪导[飞]弹的雷达。 long-range radar 远程雷达。 radar control 雷达控制。 radar installation 雷达装置。 laser radar 激光[镭射]雷达。 a radar set 雷达装置。 below [beneath] the radar 不引人注意,在视线之外。 ★ radar 是不可数名词。
Examples
- Enemy planes were picked up by our radar .
敌机被我们的雷达发现了。 - Densities presumably can be probed by radar .
利用雷达也许还能探测出密度。 - The pervading tone in the radar room was calm .
雷达室内总是保持着平静的气氛。 - They picked up the yacht on their radar screen .
他们在雷达屏上看到了那艘游艇。 - They were able to position the yacht by means of radar .
他们能够用雷达测定快艇的方位。