| 释义 |
nonpoint source
基本例句
非点源
Soil erosion and non-point source pollution are two serious environmental issues.土壤侵蚀与非点源污染是两大重要的环境问题。
According to the investigation, the main causes of agriculturalnonpoint sourcepollution have been analysed.土壤侵蚀引起的农业非点源污染是造成水体污染的主要污染源。 |