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pullet rearing
释义
pullet rearing
Encyclopedia
农学
蛋鸡生产
释
pullet rearing
育成鸡培育
对7~18周龄的青年鸡,按照其生理特性进行科学饲养和管理,达到生长发育和性成熟目标的养殖过程。
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harmonic major
harmonic majorant
harmonic majorant function
harmonic manifold
harmonic map
harmonic mapping
harmonic mean
harmonic mean index
harmonic measure
harmonic measurement
harmonic minorant
harmonic minorant function
harmonic mixer
harmonic modulation method
harmonic morphism
harmonic motion
harmonic number
harmonic operator
harmonic oscillation
harmonic oscillator
harmonic-oscillator potential
harmonic overtone
harmonic pair
harmonic parameter
harmonic pencil
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