请输入您要查询的字词:
单词
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。
随便看
balanced nutrients fertilization
balanced point
balanced polymorphism
balanced production plan
balanced protection
balanced repeated replication
balanced ring
balanced sample
balanced score card
balanced scorecard
Balanced scorecard assessment method
balanced scorecard design
balanced set
balanced set; circled set
balanced square
balanced state
balanced stripping ratio of schedule
balanced supplying of public services for the urban and the rural inbabitants
balanced systematic sampling
balanced to ground
balanced transportation problem
balanced tree
balanced tree method
balanced voltage
balance energy
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/12/15 7:02:31