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水产品产量
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水产品产量
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水产品产量
释
output of aquatic products
水产品产量
一定时期内从天然水域、养殖水域和海洋水域捕捞起水的鱼类、甲壳类、贝类、海类、头足类和其他类渔业产品的总和。是渔业生产(捕捞和养殖)活动的最终有效成果。核算期通常按日历年度每年1月1日起至12月31日止计算。
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chemical concentration
chemical configuration
chemical conformance control
chemical constituents classification of crude drugs
chemical contamination
chemical contamination of food
chemical control
chemical control of weeds
chemical conversion coating
chemical cooking machine for tussah cocoon
chemical coprecipitation method to produce powder
chemical corrosion
chemical corrosion-proof electric apparatus
chemical crosslink
chemical crosslinking
chemical cycle of carbon
chemical cycle of nitrogen
chemical cycle of phosphorus
chemical cycle of sulfur
chemical database
chemical decanning
chemical decladding
chemical decladding; chemical decanning
chemical decontamination
chemical defense
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