1·It should be easy to scan the letter, and have a logical pro GREssion.
它应该看上去很容易浏览，有一个合理的主次关系。
2·A cusp is also called a stationary point or point of retrogression gression.
尖点也叫做平稳点或逆行点。
3·Butt couples blessed with strength and ag GREssion rather than looks are better off having boys, as these characteristics are of more use to males.
比起长相好的夫妇，那些体力更强、更有进取心的夫妇更容易生儿子，因为这些特质对男性更有用。
4·The research on support vector regression has an important theoretical and applicable significance on function regression(re-gression approximation).
支持向量回归问题的研究，对函数拟合（回归逼近）具有重要的理论和应用意义。
5·They earnestly hope the media will play an even GREater role in promoting social stability and pro GREss, instead of causing social turbulence and retro GREssion.
他们真诚地希望媒体在促进社会稳定和进步方面发挥更大的作用，不要引起社会动荡与退步。
6·A method of outlier detection in re-gression is proposed making use of the character of structure risk function and KT condition in support vector regression in this paper.
该文利用支持向量回归算法中结构风险函数的性质以及KT条件，提出一种回归中的异常值检测方法。