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agricultural non-point source pollution
释义
agricultural non-point source pollution
Encyclopedia
农学
农业面源污染
释
agricultural non-point source pollution
农业面源污染
由农业生产活动引起的过量营养元素、农药等污染物以广域的、低浓度、分散的形式,从农田生态系统向水体迁移扩散的过程。
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Park Se-yeong
Parks in Modern Times
Park TaeWon
park uniform distribution rate
Park Wan-seo
Park Young-han
Park YoungHee
Parliament
parliament
Parliament Act 1911
parliamentary groups
parliamentary privilege of speech & debate
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parliamentary system
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Parma
Parmenides
Parmenides (约公元前515—约前450)
Parmigianino
parminal
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Parodi relation
Parodi's relation
Parody
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