英语语法分析

That rapid replication rate also increased the chances of strains evolving in ways that allowed them to evade hog immune systems.

那样迅速的复制速度也增加了菌株进化的机会，使它们能够用种种方式避开猪的免疫系统。

DNA replication is semiconservative replication.

DNA复制是半保留复制。

A number of studies reported there are unusual inverted repeats in the neighborhood of the replication origins of herpesviruses.

许多研究报告说，疱疹病毒复制起点附近存在异常的反向重复。