• 基础释义
  • 例句
  • 英英词典释义
  • 行业词典释义

directivity

[dɪrek'tɪvɪtɪ] [dɪrek'tɪvɪtɪ]
例句
英英词典释义
  • Noun
    1. the property of a microphone or antenna of being more sensitive in one direction than in another
行业词典
  • 地球物理学: 方向性;
    电子学: 方向性;