estrus
英 [ˈiːstrəs]
美 [ˈestrəs]
n. 发情，发情期，鱼的产卵期
COCA.31933
英英释义
noun
- applies to nonhuman mammals: a state or period of heightened sexual arousal and activity
双语例句
- Improvement of Reproduction Rate by Using Estrus Synchronization
应用同期发情技术提高肉牛繁殖率的试验 - A Test of Estrus Inducted in Non-breeding Season Suffolk and Poll Dorset Ewes
萨福克、陶赛特肉用种羊非繁殖季节诱导发情的研究 - During the estrus synchronization process, CIDR+ PG+ PMSG could achieve good results.
采用CIDR+PG+PMSG方法处理受体，诱导同期发情，可以获得良好的效果。 - Anestrus ( absence of estrus) is not a disease but a sign of a variety of conditions. 16S rDNA single-strand conformation polymorphism analysis of common clinical pathogenic bacteria
乏情不是一种疾病，而是一种多方面的体态迹象。临床常见病原菌16Srdna单链构象多态性分析 - ( of lower mammals) showing or in a state of estrus; in heat.
（指低级哺乳动物）发情或在动情期；发情期。 - The comparison of three types of hormone effec on the meat in the same period of estrus
三种激素对肉兔同期发情效果的比较 - Research on Reproduction of the Sheep in Hotan with Synchronization of Estrus
利用同期发情技术对和田羊繁殖效果的试验研究 - Progresses on Artificial Insemination with Estrus Synchronization in Beef Cattle
同期发情在肉牛人工授精领域的研究与应用 - A cow's estrus cycle averages 21 days.
母牛的发情周期平均为21天。 - The Effect of Exogenous Hormones on Induction Bitch Synchronization of Estrus
外源性激素诱导犬同期发情效果试验