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| Power-budget and echo-integrator equations for fish abundance estimation 科技报告 来源:Center for International Climate and Environmental Research-Oslo (CICERO). 出版年: 2013 作者: Lunde, Per; Pedersen, Audun O.; Korneliussen, Rolf J.; Tichy, Frank E.; Nes, Håvard
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:7/0  |  提交时间:2019/04/05 echo sounder ekkolodd stock assessment bestandsberegning acoustics akustikk VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fisheries technology: 924 |
| Final Technical Report: Viral Infection of Subsurface Microorganisms and Metal/Radionuclide Transport 科技报告 来源:US Department of Energy (DOE). 出版年: 2013 作者: Weber, Karrie A.; Bender, Kelly S.; Li, Yusong
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:3/0  |  提交时间:2019/04/05 virus microbial ecology biogeochemistry carbon cycling contaminant transport |
| MODIS phenology image service ArcMap toolbox 科技报告 来源:US Geological Survey (USGS). 出版年: 2013 作者: [null]
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:0/0  |  提交时间:2019/04/05 |
| Migration and Health : A literature review of the health of immigrant populations in Norway 科技报告 来源:Center for International Climate and Environmental Research-Oslo (CICERO). 出版年: 2013 作者: Attanapola, Chamila Thushari
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:0/0  |  提交时间:2019/04/05 |
| Sustainability certification and the market - Case studies of the United Kingdom and Sweden 科技报告 来源:Center for International Climate and Environmental Research-Oslo (CICERO). 出版年: 2013 作者: Nøstvold, Bjørg Helen; Kvalvik, Ingrid; Young, James A
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:1/0  |  提交时间:2019/04/05 |