為您提供frequency英英釋意。" />

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frequency

英 ['fri?kw(?)ns?] 美['frikw?nsi]
  • n. 頻率；頻繁

英英釋意

1. the number of occurrences within a given time period (usually 1 second);
"the frequency of modulation was 40 cycles per second"
2. the ratio of the number of observations in a statistical category to the total number of observations
3. the number of observations in a given statistical category