Illuwords绘词
radar:雷达 插画
科技 · B2

radar

英 /ˈreɪdɑː/  美 /ˈreɪdɑːr/
  • n. 雷达A system using radio waves to locate and track objects.

The fishing boat has radar for navigating through fog.

这艘渔船配有雷达,用于在雾中导航。

Modern radar systems allow airports to monitor aircraft movements and maintain safety even in poor visibility.

现代雷达系统让机场即使在能见度较差时也能监测飞机动向并保障安全。

搭配

radar system 雷达系统radar screen 雷达屏幕weather radar 气象雷达

辨析提示

under the radar比喻未引起注意。

科技英语词汇CEFR B2

相关词

插画、释义与录音:Word Atlas contributors(词光),CC BY 4.0,已修改。署名与许可