单词 | regressions |
释义 | regressionnoun re·gres·sion ri-ˈgre-shən 1 : the act or an instance of regressing 2 : a trend or shift toward a lower or less perfect state: such as a : progressive decline of a manifestation of disease b(1) : gradual loss of differentiation and function by a body part especially as a physiological change accompanying aging (2) : gradual loss of memories and acquired skills c : reversion to an earlier mental or behavioral level d : a functional relationship between two or more correlated variables that is often empirically determined from data and is used especially to predict values of one variable when given values of the others the regression of y on x is linear specifically : a function that yields the mean value of a random variable under the condition that one or more independent variables have specified values 3 : retrograde motion regressions nounas in reversions the act or an instance of going back to an earlier and lower level especially of intelligence or behavior the regression to really childish behavior that boys often undergo when put in large groups Synonyms & Similar Words Relevance
Antonyms & Near Antonyms
|
随便看 |
英语词典包含469781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。