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energy feed
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energy feed
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能量饲料
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energy feed
能量饲料
干物质中粗蛋白质含量低于20%、粗纤维含量低于18%、每千克饲料含干物质代谢能1.05兆焦以上的饲料原料。
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unitary algebra
unitary algebra; algebra with identity
unitary aliquot sequence
unitary amicable pair
unitary basis
unitary bordism
unitary bundle
unitary case
unitary character
unitary cobordism
unitary cobordism theory
unitary connection
unitary dilatation
unitary divisor
unitary divisor function
unitary dual
unitary eigenvector
unitary element
unitary equivalence
unitary evolution
unitary fermi gas
unitary frame
unitary gauge
unitary geometry
unitary group
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