oolemma
英
美
卵黄膜；透明（辐射）带
双语例句
- Incubation of zona-free hamster eggs with spermatozoa pretreated with pMR antiserum was associated with a dose-dependent significant reduction in the number of spermatozoa binding to the oolemma, compared with a contraband with a dose-dependent reduction of the fertilization rate and the penetration index.
抗MR抗血清预处理精子可抑制精子与卵子的结合与融合，使受精率、穿透指数和结合指数下降，并均有剂量依赖性。 - From pregnancy of 20~ 180 days there were spaces between oolemma and cytoplasm in luteum cells, it was early regressional change.
从妊娠20天到妊娠180天，黄体细胞早期的退行性变化表现为：胞质与胞膜之间出现环状空隙，这种形态的细胞数目逐渐增多； - Cortical granules ( CG) fluorescent staining was used to investigate the cytoplasmic maturation ( CM) in bovine oocytes. The monolayer distribution of CG beneath the oolemma was considered as the criterion of CM.
以皮层颗粒（CG）单层分布于质膜下做为卵母细胞质成熟的指标，利用CG荧光染色法，研究了不同类型牛卵母细胞的质成熟情况。 - The oolemma was most seriously damaged in GV oocytes, the second in 9 h, the third in IVM.
卵母细胞的质膜损伤以GV期最为严重，其次为培养9h的，IVM的最轻； - Multiple molecules had been identified in sperm and egg to be involved in sperm-egg fusion, however, the mechanisms of interaction among those proteins by which acrosome-reacted spermatozoa bind to and fuse with the oolemma remain unknown.
已在精子和卵子上各鉴定出了若干与精卵融合有关的分子，这些蛋白在顶体反应后如何相互作用从而引发精卵膜融合的分子机制尚不清楚。