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directionality是什么意思

2023-11-27 03:00:17
directionality
美[dəˌrekʃənælətɪ]  英[dɪˌrekʃənælɪtɪ]
n.  方向性;定向性
  近义词:directivity,

英英释义

Noun
  1. the property of a microphone or antenna of being more sensitive in one direction than in another;

    "the antenna received signals with no directivity"

  2. the property of being directional or maintaining a direction;

    "the directionality of written English is from left to right"

例句

  1. She cast her eyes down to avoid direct eye contact. 她垂下双目以避免对视。
  2. Ill book you on a direct flight to London. 我将为你预订直飞伦敦的航班。
  3. He has chosen the most direct route. 他选取了最直的路线。
  4. Shes very direct, believes in speaking her mind. 她为人直率,喜欢有什么说什么。
  5. Can you direct me to the shoe department? 请告诉我卖鞋部在哪里。
  6. Be there a direct train for Beijing to Nanning? 从北京到南宁有直达车吗?