variances

['veəriənsɪz]     ['veəriənsɪz]    
  • 变通
new

variances的英文翻译是什么意思,词典释义与在线翻译:

英英释义

名词 variance:
  1. an event that departs from expectations

  2. discord that splits a group

  3. the second moment around the mean; the expected value of the square of the deviations of a random variable from its mean value

  4. a difference between conflicting facts or claims or opinions

  5. the quality of being subject to variation

  6. an official dispensation to act contrary to a rule or regulation (typically a building regulation)

  7. an activity that varies from a norm or standard

目录 查词历史