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 全选  【符合条件的数据共：6条】

1 Full-scale experiment research for performance analysis of a mechanical smoke exhaust system [期刊论文]

来源：International Journal of Physical Sciences , 2011

作者:Chung-Hwei Su

关键词:Visibility;smoke exhaust system;...

使用许可:CC BY

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2 Visibility degradation during foggy period due to anthropogenic urban aerosol at Delhi, India [期刊论文]

来源：Developmental Biology , 2011

作者:Deewan Singh Bisht;Sunita Verma;Swagata Payra;等

关键词:Aerosols;Aerosol mass concentration;...

使用许可:Unknown

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3 Tendências atuais da pesquisa brasileira em Educação Física. Parte 2: a heterogeneidade epistemológica nos programas de pós-graduação Trends on the Brazilian research in Physical Education. Part 2: a view through the epistemological diversity in graduate programs [期刊论文]

来源：Revista Brasileira de Educação Física e Esporte : RBEFE , 2011

作者:

关键词:Educação Física;Pós-graduação;...

使用许可:Unknown

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4 Which sign is more visible? Measuring the visibility of traffic signs through the conspicuity index method [期刊论文]

来源：European Transport Research Review , 2011

作者:Lennart Strand, Thomas Porathe

关键词:Conspicuity;Visibility;...

使用许可:CC BY

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5 Which sign is more visible? Measuring the visibility of traffic signs through the conspicuity index method [期刊论文]

来源：European Transport Research Review , 2011

作者:Lennart Strand, Thomas Porathe

关键词:Conspicuity;Visibility;...

使用许可:CC BY

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6 L'explotació de l'A&HCI en l'avaluació de la recerca en literatures de llengües minoritàries : el cas de les literatures catalana i danesa [期刊论文]

来源：BiD: Textos Universitaris de Biblioteconomia i Documentació , 2011

作者:

关键词:Literature;Scientific research ;...

使用许可:Unknown

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