1) Bull semen
公牛精液
2) bull semen
种公牛精液
1.
Different Hereford, Angus and Holstein bull semen were used for in vitro fertilization of bovine oocytes, the purpose was to observe the effects of different bull semen on in vitro fertilization.
分别利用不同个体的海伏特、安格斯和荷斯坦种公牛精液进行体外受精 ,观察了不同品种不同个体种公牛精液的体外受精效果 。
3) bull
公牛
1.
The sperm hyaluronidase from white and black pibald fine breed bullswas isolated and purified by ammonium sulphate fractionation and sephadaxchromatography.
中国黑白花优良种公牛精子透明质酸酶经硫酸铵分级沉淀和 Sephadex 柱层析分离纯化,得到一个电泳纯品,活力纯化40倍。
2.
Controlled trials were conducted to investigate the effects of two thawing solutions on bull′s sperm survival time and integrity acrosome rate.
9%柠檬酸钠 ,对照组 )对肉用种公牛颗粒冻精进行解冻对照试验。
4) bull sperm
公牛精子
1.
The objective of the present study was to test the effect of Cd in the concentration range from 10 to 1 000 μmol/L, in vitro, on the membrane and DNA integrity, motility, and ability of sperm to undergo acrosomal exocytosis in Holstein bull spermatozoa.
本文研究的目的是测试Cd在10~1000μmol/L的浓度范围在体外对荷斯坦(Holstein)公牛精子膜和DNA完整性、活动率和精子顶体胞吐能力的影响。
5) Male calf
公牛犊
6) beef bull
肉用公牛
参考词条
补充资料:冬日题觉公牛头兰若
【诗文】:
天寒高木静,一磬隔川闻。
鼎水看山汲,台香扫雪焚。
鹤归惟认刹,僧步不离云。
石室开禅后,轮珠谢圣君。
【注释】:
【出处】:
全唐诗:卷721-39
天寒高木静,一磬隔川闻。
鼎水看山汲,台香扫雪焚。
鹤归惟认刹,僧步不离云。
石室开禅后,轮珠谢圣君。
【注释】:
【出处】:
全唐诗:卷721-39
说明:补充资料仅用于学习参考,请勿用于其它任何用途。