yán / jiū / rén / yuán / jì / lù / le / hú / pō / cóng / zǎo / lèi / zēng / jiā / dào / shuǐ / cǎo / huī / fù / de / yǎn / tì / guò / chéng研究人员记录了湖泊从藻类增加到水草恢复的演替过程。The researchers documented the lake's succession from an increase in algae to the recovery of aquatic plants.