英语语法分析

Pioneer and successional plant communities are said to change over periods from 1 to 500 years.

先驱者和演替植物群落据说是以1-500年的时间区间变化的。

At least in temperate zones, maximum diversity is often found in mid-successional stages, not in the climax community.

至少在温带地区，最大的多样性通常出现在演替中期，而不是在顶极群落中。

The style of the website, must have successional, cannot too too bouncing.

网站的风格，一定要有连续性，不能太过于跳跃。