5392 篇
13905 篇
477956 篇
16302 篇
11765 篇
3932 篇
6541 篇
1252 篇
75618 篇
37846 篇
12163 篇
1661 篇
2862 篇
3420 篇
641 篇
1240 篇
1973 篇
4917 篇
3875 篇
5483 篇
阿拉巴马州迪凯特地区的地下水和地表水的全氟辛酸(PFOA)分析结果
Results from Analysis of Surface Water and Groundwater of Perfluorooctanoic Acid (PFOA) in the Decatur, Alabama Area