英 [rɪˈɡreʃn] 美 [rɪˈɡreʃn]
n. 后退，倒退；（思想或行为的）退化，退行；（疾病或症状的）消退；（统计）回归
复数regressions
an abnormal state in which development has stopped prematurely
(psychiatry) a defense mechanism in which you flee from reality by assuming a more infantile state
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
returning to a former state
同义词： regress / reversion / retrogression / retroversion
回归-引用次数：5652
Regression model fitting results are not so satisfying.
线性回归模型的拟合效果总体较差。
参考来源山东省土地利用格局及其驱动因素
回归-引用次数：3952
Logistic regression was analyzed for related factors to RAS.
RAS相关因素以Logistic回归分析。
参考来源桡动脉痉挛209例相关因素的分析
消退-引用次数：40
Cox regression analysis showed that Rs classification,age and the tumor size before treatment was the factors correlated with LCR.
Cox多因素分析结果显示5年LCR与消退率分组、患者年龄及放疗前肿瘤大小具有显著相关性。
屈光回退-引用次数：9
Results:The vision safety coefficient of the 59 eyes is 1.01, the effective coefficient is 0.98.55 eyes have a significant refractive regression (> 1.00 D) by following up for 5 years.
结果:59眼中度以上近视术后视力的安全系数为:1.01,有效系数为0.98。 术后5年55眼出现了明显的屈光回退(>1.00D)。
海退-引用次数：15
The mid-Permian consists of two developed transgression-regression cycles respectively of the Qixia and Maokou times,and the late Permian is characterized by open platform deposit of the Wujiaping time,with 2 and a half cycles as a whole.
中二叠世发育两个海进-海退旋回,分别为栖霞期和茅口期,晚二叠世吴家坪期主要为开阔台地沉积,总体为2个半旋回。
参考来源湖北秭归兴滩二叠系沉积及演化特征
回归
拟合-引用次数：64
In this paper, we deal with two problems of function regression. They are estimating parameter and boundary problems of differential equations.
函数估计主要包括两个方面——参数拟合及微分方程边值问题。
迴归
倒退-引用次数：4
参考来源自我同一性理论与经验研究
退行-引用次数：4
He put forward distinctive theories of primary object-love and therapeutic regression, advocated positive views of humanity in psychoanalysis, and emphasized the mutuality of doctor-patient relation.
他提出独特的原始客体爱理论和治疗性退行的观点,倡导精神分析中的积极人性观,强调医患关系的互动作用。
回缩
复归-引用次数：4
参考来源协商民主对于政府决策的价值研究
复归-引用次数：2
In by non-communism to in communism regression production process, human's freedom aware integrity can realize unceasingly, The humanity unceasingly moves towards the freedom from the necessity, the communism is the human tragedy history end point.
在由非共产主义向共产主义复归的生成过程中,人的自由自觉的全面性不断得以实现,人类不断从必然走向自由,共产主义是人类悲剧历史的终点。
退行-引用次数：5
参考来源亨利·弗莱明思想的内在塑造
退行
回归
退化
逆行
退化;逆行;回归
迴归
回归
...fication）：有一些已经标注好类别的数据，在标注好的数据上建模，对于新样本，判断它的类别。如垃圾邮件识别回归（regression）：有一些已经标注好的数据，标注值与分类问题不同，分类问题的标注是离散值，而回归问题中的标注是实数，在标注好的数据上建模，...
(2)回归分析(Regression)：发现变量和属性间的依赖关系。(3)聚类分析(Clustering)：根据对象之间的相似性把对象分组。
... duplicate 复制的、完全相同 regression 衰退 annex 附件 ...
" 退化(Regression):为避免当前的生活角色所带来的焦虑,倒退到一丧更加丌 成熟的功能水平。
regressive 回归的；后退的；退化的
regress 回归；退回
regress 逆行，倒退；复归
regress 使…倒退
[统计][数]回归；退化；逆行；复原
recovery / degradation / returning / rehabilitation / deterioration
Calderdale accepts that this can cause regression in a student's learning process.
考尔德戴尔承认这会在学生的学习过程中引起退步。
During the Maastrichtian, a regression commences.
在马斯特里赫特时期，回归开始了。
And I would ban linear regression.
我还会废掉线性回归。
And so what you want to do and again we'll come back to this later in the term, is something called regression testing.
却又出问题了,然后你想怎么办呢？,我们会在这学期晚些时候,讨论这个被称为回归测试的东西。
计算机科学及编程导论课程节选 : 麻省理工公开课
Also, we need to know how much individual stocks are correlated with rm; we measure that by the regression coefficient.
我们必须清楚,有多少个股与市场总体收益率相关;,我们用回归系数，即β系数来表示。
金融市场课程节选 : 耶鲁公开课
And finally, there is regression, which is returning to an earlier stage of development.
最后，来说说退行，意思是回归到发展的某个早期阶段。
心理学导论课程节选 : 耶鲁公开课
The full exponential equation from the binary logistic regression is required to generate those odds.
Or, will the dependency of populations in both countries on that trade prevent a political regression?
His xERA was 4.15, which is a more appropriate expectation for a 2011 regression.
FORBES: Fantasy Baseball Predictions: Makers and Breakers for 2011