渤海氮污染的来源结构与污染压力空间分布 |
王辉, 栾维新, 康敏捷 |
Nitrogen pollution source structure and spatial distribution of Bohai Sea |
WANG Hui, LUAN Weixin, KANG Minjie |
图3 23个汇水区对应岸线承载的陆源氮污染压力强度 |
Fig. 3 Nitrogen pollution emission intensity per kilometer coastline of catchment areas |
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