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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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ceramic filter
ceramic firing
ceramic forming process
ceramic forming tools
ceramic fuel
ceramic glossiness
ceramic jar painted with cloud and thunder pattern from Taosi Site
ceramic kiln
Ceramic laboratory, sculpture department
ceramic matrix composite
ceramic matrix composites
ceramic-mesh sand screen
ceramic-metal seal
ceramic mold casting
ceramic nuclear fuel
ceramicon
ceramic package
ceramic painted decoration
ceramic particle
ceramic pipes or vitrified clay pipes
Ceramic Plastic Art
ceramic plate with dragon decoration from Taosi
ceramic powder
ceramic precursor
ceramic printing
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