| 单词 | arithmetic mean |
| 释义 | arithmetic mean (once / 1074483 pages) n WORD FAMILY arithmetic mean: arithmetic means USAGE EXAMPLESFor various reasons, this is unlikely—though tight parliamentary arithmetic means it is impossible to rule out. Wall Street Journal(Nov 03, 2016) We’ve taken his three forecasts and three others from similar electoral prognosticators and calculated what mathematicians call the “average” or sometimes the “arithmetic mean.” Slate(Sep 09, 2016) These were summed across the locus and their arithmetic mean calculated. Nature(Oct 09, 2013) n the sum of the values of a random variable divided by the number of values Syn|Hyper expectation, expected value, first moment mean, mean value an average of n numbers computed by adding some function of the numbers and dividing by some function of n |
| 随便看 |
英语词典包含147318条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。