| 单词 | mean square |
| 释义 | mean squarenoun Statistics.the mean of the squares of a set of numbers. Origin of mean squareFirst recorded in 1835–45 Words nearby mean squareMeans grass, means of production, mean solar day, mean solar time, meanspirited, mean square, mean square deviation, means test, mean sun, meant, meantime Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 |
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