查询词典 ovum

The variation to vitellin polypeptide was studied by SDS-PAGE during embryogenic and postembryonic development to Chrysopa septempunctata. The results indicated that vitellin was degradated constantly during embryonic development, and the bands of vitellin couldn't be detected in the 4th day of ovum development.

用SDS-PAGE研究了大草蛉胚胎发育和胚后发育过程中卵黄蛋白多肽的变化动态，结果表明，卵黄蛋白在胚胎发育过程中被不断降解，在卵发育的第4天已经基本上看不到卵黄蛋白的条带。

Results Vasobral improved the development of larval and a dult stages,enhanced the vitality and increased the quantity and quality of ovum.

结果 活血素能促进家蚕幼虫期生长发育，提高蛹期茧质量，延长雌蛾生命，并能产生更多卵子。

Results: Mast cells in uterus were mainly distributed in the myometrium, only a few in the endometrium. After ovum implantation ,the mast cells were comparatively less at the place of implantation. The number of mast cells of early and late pregnancy(1～5 dyas, 15～19 dyas) was apparently higher than that during middle pregnancy(P＜0. 05). Stained by alcian blue-safranin, both red and reddish blue mast cells decreased gradually in number during pregnancy, but the proportion of blue mast cells was increased. Critical electrolyte concentration of mast cells decreased as time went on.

结果：(1)肥大细胞主要分布于子宫肌层，子宫内膜较少，且胚泡植人部位的肥大细胞明显少于非植入部位；(2)妊娠早期(孕1～5d)和妊娠后期(孕15～19d)肥大细胞数显著多于妊娠中期(P＜0.05)；(3)Alcian蓝藏红组化染色后，可见妊娠过程中红色和红蓝混合色肥大细胞逐渐减少；蓝色肥大细胞所占比例逐渐增大，孕9～19d肥大细胞几乎全部为蓝色；(4)肥大细胞临界电解质浓度值随妊娠时间的推移而变小。

Before this, media ever reported discovery of researcher of a college, the male can make after taking Wei elder brother the binding energy force of spermatozoon and ovum drops, bring about even infecund.

26rdquo；此前，媒体曾报道说一所大学研究人员发现，男性在服用伟哥后会使精子与卵子的结合能力下降，甚至导致不孕。

Of or relating to a twin or twins developed from the same fertilized ovum and having the same genetic makeup and closely similar appearance; monozygotic.

同卵双生的从同一受精卵中产生的，具有相同基因结构和相似外貌的孪生子的；单卵的

Biology Of or relating to a twin or twins developed from the same fertilized ovum and having the same genetic makeup and closely similar appearance; monozygotic.

同卵双生的：从同一受精卵中产生的，具有相同基因结构和相似外貌的孪生子的；单卵的

The research aimed to screen out the medicament with good ovicidal activity to Aleurodicus disperses ovum.

筛选对螺旋粉虱卵具有良好杀卵活性的药剂。

To Sifi: Live long and prosper.All I need is a healthy ovum and I can grow my own Zachary Quinto!

当年在电影频道看的，真的是念念不忘到现在，没想到还有筒子们也是记得哈

This article conducts an optimum analysis of two technical treatments in the artificial female nucleus development of fish and makes the best selection of the techniques of irradiating time and irradiating conditions of sperms and the thermal shock of ovum chromosome redoublement so as to popularize and use the techniques in production.

本文对鱼类人工雌核发育中两个技术处理进行了优化分析；对精子的照射时间、照射条件和卵子染色体加倍的温度休克等技术进行了最佳选择。目的在于推广应用于生产。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。