water body pollution

The warmed water may become a thermal pollution problem in terms of the receiving body of water.

热水可能构成对承受水体的热污染问题。

Pollution shortens considerably the life expectancy of a body of water.

污染使水体的估计寿命大为缩短.

It is a kind of economical and effective means of controlling water-body pollution to avail of water environment purification capacity properly.

妥善利用水环境净化能力是一种经济有效的水污染控制手段。

Brief Analysis on Biological Monitoring of Rivers Water Body Pollution and Target Biology

浅析河流水体污染的生物监测及指标生物

Currently oil pollution is the main type of water pollution and oil spill is the main way for oil dumping into the water body. Petroleum compounds can endanger the ecological environment and human health.

浮油污染是目前水污染中最主要的类型，而溢油为石油进入水体的主要方式，这些石油化合物对环境和人类健康危害极大。

These plant residues and sediment carrying a certain amount of pollutants, if not promptly removed from the water, may be pollutants will re-enter the water body to cause secondary pollution, thus affecting the purification of the wetland system at the same time lead to resource waste.

这些植物残体与底泥携带有一定量的污染物，如果不及时的从水体中移除，可能污染物会重新进入水体中造成二次污染，从而影响人工湿地系统的净化效果，同时造成资源的浪费。