IEECAS OpenIR
当前检索式 ((ALL:Air Pollution))
限定条件 ((收录类别:SCI) AND (出处:PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA) AND (资助项目:National Research Program for Key Issues in Air Pollution Control[DQGG0105]))
共6条,第1-6条
National Research Pr 2 NSF 1 National Key RD Plan 1
National Natural Sci 1 Robert A. Welch Foun 1 Strategic Priority R 1