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單詞乎

directivity

音標[direk'tiviti]
directivity是什么意思、directivity怎么讀

directivity漢語翻譯

【計】 指向性, 方向性

directivity英語解釋

名詞 directivity:

  1. the property of a microphone or antenna of being more sensitive in one direction than in another
    同義詞：directionality
  2. the quality of being directive
    同義詞：directiveness
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