beamwidth

中文含义：波束宽度

英语词性：noun

美式发音：/ˈbiːm.wɪdθ/

同义词：beam angle

易混淆单词：beam spread

双语例句：

  1. The beamwidth of the antenna determines the angle over which the signal is transmitted or received.
  2. The beamwidth of the laser beam was narrowed to improve its accuracy.
  3. It’s important to measure the beamwidth of the ultrasound before performing medical diagnosis.