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美国政府科技报告
>Report on the Collection of Data During the Acoustic-Trawl and Daily Egg Production Methods Survey of Coastal Pelagic Fish Species and Krill (1504SH) Within the California Current Ecosystem, 28 March to 1 May 2015, Conducted Aboard Fisheries Survey Vessel 'Bell M. Shimada'.
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Report on the Collection of Data During the Acoustic-Trawl and Daily Egg Production Methods Survey of Coastal Pelagic Fish Species and Krill (1504SH) Within the California Current Ecosystem, 28 March to 1 May 2015, Conducted Aboard Fisheries Survey Vessel 'Bell M. Shimada'.
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机译:关于2015年3月28日至5月1日加利福尼亚当前生态系统中沿海浮游鱼类和磷虾(1504sH)的声拖网和每日产蛋方法调查期间的数据收集报告,进行船上渔业调查船'Bell m. shimada ”。