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CULTURING FARM CARING SHIP FEASIBLE FOR OPENING AND SUTTING BOW
CULTURING FARM CARING SHIP FEASIBLE FOR OPENING AND SUTTING BOW
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机译：可以轻松打开和剪弓的养殖场
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摘要
The subject innovation relates to a farm management player capable of opening and closing the line, could reduce the working height by opening the operation when player portion and at the same time relates to a farm management line was opened and closed is possible to increase the height of the deck and the hull wall.; In the farm management line operation comprising farm management line that was opened and closed according to the present invention possible and manage the farm through a player part, and is a deck portion of the hull wall cut away at the forward portion formed opening, to open or close the opening a plate member that can be the closing wall lower end is connected to the hinge at the lower edge of the opening, the lower end edge so as to be rotatable in a direction for opening and closing the opening portion at the lower edge with the adjacent state of the opening portion, to rotate the closing wall, the closing the wall is rotated stifle the opening wall in a state where the opening is open, wherein the opening wall is rotated and in a state in which the opening is closed characterized in that the rotary drive includes a means for fixing the closing wall.
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