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clams pump suction fishing
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clams pump suction fishing
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蛤类泵吸捕捞
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clams pump suction fishing
蛤类泵吸捕捞
利用渔船拖曳通过软管与船上离心泵连接的畚箕状吸斗,吸取埋栖于沙泥的蓝蛤(Potamocorbula laevis)等贝类的一种拖曳耙刺齿捕捞作业方式。俗称蓝蛤泵捕捞、吸蛤泵捕捞、吸蛤耙捕捞。
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