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单词
笼养蛋鸡疲劳症
释义
笼养蛋鸡疲劳症
Encyclopedia
农学
钙磷代谢紊乱
释
cage layer fatigue
笼养蛋鸡疲劳症
由于饲料中维生素D及钙磷不足或钙磷比例严重失调所致的营养代谢病。又称笼养蛋鸡骨质疏松症。
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compact scheme
compact semigroup
compact set
compact solvable manifold
compact source
compact space
compact spectrum
compact sphere
compact spinning
compact star
compact strip production
compact subgroup
compact submanifold
compact subset
compact subspace
compact subvariety
compact support
compact support function
compact surface
compact tensile test
compact topological group
compact topological space
compact torus
compact transformation
compact transformation group
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