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fishery maintenance facility
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fishery maintenance facility
Encyclopedia
农学
渔业养护设施
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fishery maintenance facility
渔业养护设施
为恢复天然水域中的渔业资源,或实现渔业生产可持续发展而人为建设或设置的一系列保护性场所与设备。如人工鱼礁、人工藻场、鱼类通道等。
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ethnic language geography
Ethnic Language Translation Committee of the Translators Association of China
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