This explained that the succession of the plankton in subsidence pools differed from general reservoirs and lakes.

这说明塌陷塘的浮游生物演替不同于一般的水库和湖泊。

youdao

This switch has decreased pollution in the country's major lakes and reservoirs and made drinking water safer for people.

这一转变已降低了中国主要湖泊和水库的污染，使人们的饮用水更加安全。

youdao

To take charge of the administration and protection of municipal water courses, reservoirs, lakes and embankments;

负责本市河道、水库、湖泊、堤防的管理与保护工作；

youdao

Water levels in many reservoirs and lakes have plummeted to less than half their capacity due to the region's driest start to the year since 1929.

BBC: Water firm imposes hosepipe ban in north-west England

Thus, the physical, chemical and biological characteristics of lakes and reservoirs can be viewed as a type of barometer of the consequences of human activities within their surrounding drainage basin.

UNESCO: Summary

The bacterium legionella pneumophila and related bacteria are common in natural water sources such as rivers, lakes and reservoirs, but usually in low numbers.

BBC: The water fountain at Northampton's market square