Rainfall runoff is the main factor affecting the formation of nonpoint pollution.

降雨径流是形成非点源污染的主要影响因素。

youdao

Endogenous effect mechanism of rural nonpoint pollution control are lack both in domestic and abroad.

国内外农村面源污染控制都缺乏内源的长效运行机制。

youdao

In this paper, these pollution produced by soil and water loss is defined as nonpoint pollution of soil and water loss type (NPSWLT).

本文定义这种污染方式这种为水土流失型非源污染。

youdao

It supports municipal wastewater facilities, estuary protection projects, and nonpoint source pollution control.

FORBES: Spending Cuts Threaten U.S. Water Infrastructure