beat

n. 心跳(聲)、打、敲打聲、拍子

v. 打、拍打、打敗

a. 疲乏的、頹廢的

拍、節拍

學術名詞

  • 拍:音樂、電力學、力學、物理學、計量學、電工學
  • 節拍:造船工程、新聞傳播學、機械工程
  • 差拍:電力學、電工學、電機工程
  • 拍子:音樂、舞蹈
  • 差頻:物理學
  • 採訪路線:新聞傳播學
  • 跳動:資訊
  • 取字時間:資訊

英文釋義

  1. a regular route for a sentry or policeman
  2. the rhythmic contraction and expansion of the arteries with each beat of the heart
  3. the basic rhythmic unit in a piece of music
  4. a single pulsation of an oscillation produced by adding two waves of different frequencies; has a frequency equal to the difference between the two oscillations