regression中文什么意思

n.
1.复归，回归。
2.退步，退化。
3.【天文学】退行。adj.
+更多解释...-sive ,-sively adv.

• adaptive regression:    适应退化; 适应消退
• age regression:    返童记忆; 返童现象
• analysis of regression:    回归分析

例句与用法

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1. The concepts of marine transgression and regression are considered to be fundamental .
   海进和海退概念被认为是基本的概念。
2. There is a range of applied force over which the regression rate remains constant .
   施加的力有一个范围，在这个范围内递减率保持不变。
3. The regression line is derived from a sample and not from the entire population .
   样本回归线是根据一个样本而不是根据完全总体推导出来的。
4. Real per capita investment spending on plant and equipment also exhibits a positive regression coefficient .
   实际平均厂房与设备支出也具有一个正的回归导数。
5. We must take care to reappraise the historical data we use to estimate the regression equation .
   应用过去的估计回归公式时，我们必须注意对历史数据进行重新估价。

英文释义

名词

1. returning to a former state
   同义词：regress, reversion, retrogression, retroversion
2. the relation between selected values of x and observed values of y (from which the most probable value of y can be predicted for any value of x)
   同义词：simple regression, regression toward the mean, statistical regression
3. (psychiatry) a defense mechanism in which you flee from reality by assuming a more infantile state
4. an abnormal state in which development has stopped prematurely
   同义词：arrested development, fixation, infantile fixation