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fence farming facilities
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fence farming facilities
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农学
围栏养殖设施
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fence farming facilities
围栏养殖设施
以岸基为依托或独立在特定水域,通过栏栅或栏网形成一定的封闭水域,但可与自然水流交换用于水产养殖的工程系统(图1)。是水产养殖学养殖方式中分属设施养殖的一种专属设施,从渔具渔法分类学上属陷阱类。又称川洋网(上海)、插网(河北)、阻网(江苏)、吊乾(福建)、箔仔(广东)等。
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major order
major orders
Major Passages of the Peking Opera Play “Women Generals of the Yang Family”
major planet
major premise
major radius of orbit
major railway accident
major renal calix
major revolution and major historical dramas
major risk source management system
major salivary gland
major salivary glands
major sector
major segment of a circle
major star
major subject
major subset
major term
major thenar
major town
major transverse crease
major triangle center
Major typeface
Ma Jun
Ma Junwu
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