[ 发表于: Pollution ]
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结果 1281-1290 的 62,595

Stability of activated sludge processes based on statistical measures.

1981

Niku S. | Schroeder E.D.

Wolters Kluwer - United States of America

Composting and disposal of industrial wastewater sludge.

1980

Nese P.A. | Galandak J. | Frederick J.A.

Wolters Kluwer - United States of America

Effects of cadmium, copper, and zinc on nitrogen fixation by soybeans.

1978

Vesper S.J. | Weidensaul T.C.

Wolters Kluwer - United States of America