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渔业增殖放流技术
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渔业增殖放流技术
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渔业增殖放流技术
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technology of fishes resource conservation
渔业增殖放流技术
对鱼、虾、蟹、贝、藻等进行人工繁殖养殖,或者捕捞天然苗种在人工条件下培育后,将这些渔业生物科学合理地释放到渔业资源出现衰退的天然水域中,使其自然种群得以恢复的技术。
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overelaborate
overexcitation
overexpansion
over expansion separation
over-exposure
overexposure
over-expression screening
overextension
overfall
overfalling accident
overfault
overfield
overfishing
overfitting
overfitting and underfitting
overflight exploration
overflow
overflow architecture in ancient China
overflow dam
overflow discharge ball mill
overflow monitoring technology
overflow of toxic and noxious gases
overflow probability
overflow waterscape
over-flux
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