If your child regresses to babyish behaviour, all you know for certain is that the child is under stress.

如果你的孩子退步到幼稚的行为，你可以肯定的是孩子正处在压力之下。

The corpus luteum of the previous pregnancy regresses very rapidly.

前次妊娠的黄体很快开始退化。

In consequence, my favoured explanation regresses to levels 1 + 2 above.

结果，我赞成解释倒退1 + 2以上的水平。

Not at all, but if Mr. You've Got Mail regresses to old tech, cane-commerce really be that easy?

当然不，但是如果“你有邮件先生”倒退回旧技术，那么电子商务真的可能那么容易吗？

If your child regresses to babyish behavior, all you know for certain is that the child is under stress.

如果你的孩子退步到幼稚的行为，你可以肯定的是孩子正处在压力之下。

Based on experimental test data, sets up dynamic equation of thermal dimerisation of C5 dicyclopentadiene, and regresses relative parameters.

以试验数据为依据，建立了C5馏分cpd热二聚反应过程的动力学方程，并对相关参数进行了回归。

Before long, architecturally efficient design regresses to "just-get-it-done," and the development team becomes an unruly mob of flying monkeys.

不久以后，有效的架构设计就退化为“仅仅让他运行”，开发人员就变得不受控制了。

The conclusion supports the basic principle of the special theory of relativity, and regresses to the formula of classical theory naturally in low speed approximation.

其结论支持狭义相对论的基本原理，并且在低速近似下，自然回归到经典物理的公式。