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定时输精
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定时输精
Encyclopedia
农学
[猪生产学]
释
timed artificial insemination;TAI
定时输精
利用外源激素等手段人为调控母猪的发情周期,使之在预定的时间内集中发情、排卵和配种的繁殖技术。
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motion picture presentation
motion picture projector
Motion Picture World
motion planning
motion prediction
motion sensor
motion sickness
motion simulator
motions in the ionosphere
motion stability
motion,stability of
motion theorem of mass centers
motion tracker
motion vector
motivate behavior mechanism
motivating members
motivation
motivational climate in sport
motivational intensity
Motivation and Personality
motivation conflict
Motivation-hygiene Theory
motivation interview
motivation process theory
motivation theory and mechanism
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