regression

英 [rɪˈɡreʃn]

美 [rɪˈɡreʃn]

n.  倒退; 回归; 退化

复数：regressions　

TEM8计算机

BNC.7443 / COCA.5403

牛津词典

noun

• 倒退；回归；退化
  the process of going back to an earlier or less advanced form or state

柯林斯词典

• VERB 倒退;退步;退化
  When people or thingsregress, they return to an earlier and less advanced stage of development.
  1. ...if your child regresses to babyish behaviour...
     如果你的孩子退行到婴儿状态
  2. Such countries are not 'developing' at all, but regressing.
     这些国家根本不是在“发展中”，而是在倒退。

英英释义

noun

• returning to a former state
  Synonym:regressreversionretrogressionretroversion
• 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)
  Synonym:simple regressionregression toward the meanstatistical regression
• (psychiatry) a defense mechanism in which you flee from reality by assuming a more infantile state
• an abnormal state in which development has stopped prematurely
  Synonym:arrested developmentfixationinfantile fixation

双语例句

• This execution also offers automated software unit and regression testing for improved quality of code.
  该执行还为改进代码的质量提供了自动化的软件单元和回归测试。
• We identified predictors for completion through multivariate logistic regression.
  我们通过多元logistic回归分析确定了CD4检测完成的预测因素。
• The three variables in extroversion, caution and opening go into regression equation.
  外向性、谨慎性和开放性三个变量进入回归方程。
• For linear support vector ordinal regression machines, some theoretical aspects are studied in this paper.
  本文主要对线性支持向量顺序回归机进行理论研究。
• Regression testing is used to determine the correctness and quality of the product.
  回归测试用于确定产品的正确性和质量。
• Selection of weighting and use of a complex regression equation should be justified.
  权重选择和使用复杂的回归方程应合理。
• That is, the regression line would tend to overestimate the magnitudes of Y.
  即回归线趋于过高估计了y值。
• Associations between these variables and perinatal mental disorders were explored through univariate analyses and multivariable logistic regression.
  从而通过单变量分析以及多变量逻辑回归对上述变量与围产期精神障碍之间的关系进行了探讨。
• Comparing Variable Selection Methods for Microarray Classification Models Based on Logistic Regression.
  根据逻辑回归方法来对微阵列归类模型做各种不同选择方法的比较。
• The model used multiple stepwise regression method and back propagation method independently.
  模型分别采用多元逐步回归方法和反向传播方法。