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蛋鸡阶段饲养法
释义
蛋鸡阶段饲养法
Encyclopedia
农学
蛋鸡生产
释
phase feeding of layers
蛋鸡阶段饲养法
将产蛋鸡群按照产蛋率高低或周龄大小分为几个不同阶段,饲喂不同营养水平日粮的饲养方法。
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spectral gap
spectral geometry
spectral graph partitioning
spectral holography
spectral homoge-neously broadening
spectral homology
spectral homology group
spectral hyperhomology functor
spectral imaging
spectral index
spectral inhomogeneously broadening
spectral integral
spectral intensity
spectral interference
spectral invariant
spectral irradiance
spectral irradiation
spectral isomorphic
spectrality
spectral kernel
spectral lamp
spectral leakage
spectral line
spectral line absorption
spectral line broadening
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