harmonic mean

 
       
  • n. 調和平均值
new

harmonic mean的英文翻譯是什麼意思,詞典釋義與在線翻譯:

參考翻譯

  • 調和中項

英英釋義

Noun:
  1. the mean of n numbers expressed as the reciprocal of the arithmetic mean of the reciprocals of the numbers

今日熱詞
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