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顶体反应
释义
顶体反应
Encyclopedia
医学
顶体反应
释
reaction of acrosome
顶体反应
精子顶体外膜与表面质膜融合、破裂,释放其中多种水解酶,进而分解卵细胞外的放射冠和透明带,使精子与卵子得以结合的过程,是受精的必经步骤。
理学
顶体反应
释
acrosome reaction
顶体反应
精子获能后,在输卵管壶腹部与卵相遇,顶体开始产生的一系列改变。具体指精子释放顶体酶,溶蚀放射冠和透明带的过程。
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almost isomorphic group
almost isomorphic space
almost Kählerian structure
almost linear system
almost localized Fermi liquid
almost metric
almost metric space
almost negative formula
almost nilpotent endomorphism
almost nilpotent group
almost normal formula
almost normal subgroup
almost open
almost open mapping
almost open set
almost orthogonal eigenvectors
almost parallelizable manifold
almost perfect number
almost-period
almost periodic
almost periodic analytic function
almost periodic compactification
almost periodic differential equation
almost periodic dynamical system
almost periodic flow
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