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非点污染源 [fēi diǎn wū rǎn yuán]
[环境] non-point pollution source
- 如果管理得当，湿地可以帮助防止非点，有辱人格的水质污染源。
When properly managed, wetlands can help prevent non-point source pollution from degrading water quality. - 在此基础上，结合支流底质及非点污染源的实况，提出了相应的防治对策。
By adopting equiscalar pollutant loading to determine the large pollution sources, and proposed the harness countermeasures. - 随着城市化迅速发展，点污染源基本得到控制，非点污染源对城市水体构成严重的威胁。
With the rapid urbanization, while point source pollution is of control, urban non- point source pollution turns into a serious threat to urban watershed.
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