eutrophication

eutrophication读音音标

英 [ˌju:trəfɪˈkeɪʃn]

eutrophication意思解释

n.

超营养作用；

富营养化；

英英释义

n.

excessive nutrients in a lake or other body of water, usually caused by runoff of nutrients (animal waste, fertilizers, sewage) from the land, which causes a dense growth of plant life; the decomposition of the plants depletes the supply of oxygen, leading to the death of animal life

\"he argued that the controlling factor in eutrophication is not nitrate but phosphate\"

双语例句

用作名词(n.)Water eutrophication is a kind of caducity.水体富营养化是水体衰老的一种表现。The Lake is at medium level of eutrophication.湖体处于中度富营养状态。