oestrus信息详情
n.发情，发情期；牛虻
oestrous───adj.发情的；诱发发情的
estrus───n.发情期；动情周期
anoestrus───n.不动情期；间情期
dioestrus───[动]发情间期；[动]动情间期；[畜牧]间情期
proestrus───n.发情前期；求偶前期
anestrus───n.不动情期；[脊椎][畜牧]无情欲期
diestrus───n.（美）间情期（等于dioestrum）
oestrins───n.雌激素（等于oestrogen）
estrum───n.动情期（等于estrus）
different nutrition levels on oestrus time of over-early weaning ewes;───不同营养水平下铜绿微囊藻的生长速率。
Also disclosed is a method of detecting the reproductive status, in particular the oestrus cycle, of a mammal.───并且公开了一种用于检测哺乳动物的生殖状况，特别是发情周期的方法。
gilts or sows enter oestrus in their reproductive cycles (about 21 days long) they are ready to be bred.───母猪和大母猪的发情期大概是21天，这是她们的生理循环周期，准备繁殖阶段。
In this paper a microprocessor controlling infra-red detecting system were successfully developed and used to recognize the oestrus of sow.───该文介绍了采用微处理器控制的红外监测系统自动识别母猪的发情。
The problem that the detection of cow oestrus is difficult in detecting is one of all the problems.───当前我国奶牛养殖存在着各种各样的问题，其中奶牛发情检测难就是其中之一。
Pregnancy rate of oestrus ewe is the best if it insemination effect at 2-3 hours before finishing oestrus, viz. ovulating. 3.───发情母羊子宫内输精的输精范围应该在发情结束前2~3小时，也就是排卵前2~3小时，输精效果好。
and just about 3 percent dosage of the additive can generate greater effect without influencing future oestrus, procreation and lactation.───用量3%左右就能起到较大的作用，并不会影响以后的发情、生育和哺乳；
Begin oestrus when puppy, calorific, be being held in the arms, labyrinthian , turn round, sex, became little beast.───当小动物开始发情，发热，被抱着，曲折，扭转，交合，就变成了小野兽。