estrus

美 [?estr?s] 　英 [?i?str?s]

• n.（雌性動物的）動情期
• 網(wǎng)絡(luò)發(fā)情期；動情周期；在發(fā)情期

英漢雙解

英漢解釋

n.	1. 【動】發(fā)情期

英英解釋

n.	1. the period when a female animal can produce babies if she mates with a male

例句

Anestrus (absence of estrus) is not a disease but a sign of a variety of conditions .

乏情不是一種疾病，而是一種多方面的體態(tài)跡象。

These results showed that during an estrus cycle, the differences in INH B, ACT A, and FSH might be the reason for fecundity differences.

結(jié)果表明，發(fā)情周期內(nèi)INHB、ACTA與FSH的差異可能是導(dǎo)致大足黑山羊和薩能奶山羊繁殖力差異的根本原因之一。

A mature female wolf comes into estrus once a year.

一只成熟的母狼每年發(fā)情一次。

Or do they find women more appealing when they are in estrus, just as other male mammals are drawn to estrus females?

還是認(rèn)為婦女在發(fā)情期更美麗動人，正如其他雄性哺乳動物那樣被發(fā)情期雌性所吸引？

a few public castration is not only cats, often compete for female cats in estrus during the fight.

幾只只未去勢的公貓，常常會在發(fā)情期間為爭奪母貓而大打出手。

Estrus: During this period, which also lasts approximately nine days, the female will accept the male and is fertile.

發(fā)情期：這段時期，同樣持續(xù)約九天，母犬可以和公犬進(jìn)行交配并受孕。

nonhuman mammals: a state or interval of sexual inactivity between two periods of estrus.

用于指非人類哺乳動物；處于兩個動情期之間的狀態(tài)。

Mares in estrus, the horse will occupy a site, not the invasion of foreign animals, but the after the other they will mix with zebra group.

在母馬發(fā)情時，公馬會占據(jù)一片地盤，不準(zhǔn)外來動物入侵，但發(fā)情期過后它們又會隨其它斑馬群混在一起。

Under the incitation of new aquatic environment, goldfish, even the couples in estrus, may behave abnormally.

在新水的刺激下，金魚發(fā)情時親魚都有異常的跡象出現(xiàn)。

Based on the estrus synchronization and its detection, in the research Red Deer was subjected to artificial insemination.

本研究在同期發(fā)情和發(fā)情鑒定的基礎(chǔ)上，對母鹿進(jìn)行人工輸精。

In cows and many other animals, the female is in estrus just before ovulation.

母牛和許多其他的雌性動物都正好是在排卵前發(fā)情。

Besides I'm not the one that you mess estrus people ah, really!

再說了我也不是那種一見就亂發(fā)情的人啊，真是！

A49: They transit estrous information mainly by making courting sound and spreading special estrus scent.

回答49：大熊貓主要通過求偶叫聲和氣味住處傳遞發(fā)情求偶信息。

And 705 sheep were selected for estrus synchronization followed by transfer of frozen-thawed embryos into 460 recipients.

在綿羊冷凍胚胎移植實(shí)驗(yàn)中，同期發(fā)情處理受體705只，移植受體460只。

Spring is their estrus, the sound all time in night like crow blood is for beckoning their 'Mating objects'.

春天是它們的發(fā)情期，夜間啼血般地叫個不住，是召喚‘婚配對象’哩！

In the experiment, of the 800 cows selected at random for estrus synchronization, 600 served as ET recipients.

本實(shí)驗(yàn)對800頭母牛進(jìn)行同期發(fā)情處理，胚胎移植600頭；

Observation of Result of Synchronous estrus Induced by Medicament and Artificial Insemination in Goat

藥物誘發(fā)山羊同期發(fā)情和人工授精效果觀察

Simple nature, care of the father loved his three children, has a beautiful appearance of the daughter, but she in the brink of estrus;

生性單純、小心謹(jǐn)慎的父親深愛著自己的三個孩子，有著美麗外貌的大女兒，不過她處在發(fā)情期的邊緣；

Comparative study of the synchronized estrus on four breed goat with embryo transfer recipients

胚胎移植不同品種受體羊同期發(fā)情研究

The total egg white content of oviduct in estrus and ovariectomized rats

動情周期及去卵巢后大鼠輸卵管總蛋白含量變化的研究

The Progress on the Technique of Inducing Sheep Estrus and Ovulation used extraneous reproductive hormone during anestrous period

非繁殖季節(jié)應(yīng)用外源生殖激素誘導(dǎo)羊發(fā)情技術(shù)研究進(jìn)展

Study of reproductive hormone on the synchronization of estrus of small-tail sheep

應(yīng)用生殖激素對小尾寒羊同期發(fā)情效果研究

Effects of feeding methods and nutritional condition on cycle estrus and pregnancy rate of recipient Goat

飼養(yǎng)方式及營養(yǎng)狀況對受體羊同期發(fā)情、受胎率的影響

Research of Synchronized Estrus in Female Mouse Model due to Levonorgestrel and Quinestrol Tablets

左炔諾孕酮炔雌醚片所致動情期同步的雌性小鼠的研制

Factors affecting estrus synchronization of embryo transferred recipient goats

影響胚胎移植受體羊同期發(fā)情效果的因素

Synchronization Estrus and Artificial Insemination of Xinjiang Tianshan Wapiti

天山馬鹿誘導(dǎo)同期發(fā)情及人工授精試驗(yàn)

Improvement of an on-farm Progesterone ELISA for Early Pregnancy and Estrus Detection in Diary Cows

現(xiàn)場診斷奶牛早孕與發(fā)情的酶免疫分析法的改進(jìn)

Estrus induction and serum estradiol and progesterone levels after treatment with bromocryptine in bitches

乏情母犬用溴隱亭處理后的發(fā)情表現(xiàn)與血清中孕酮和雌二醇水平變化

Effect of Different Estrus Synchronization of Donor and Recipient on the Survival Rate of Embryos

供受體羊發(fā)情同期化程度對胚胎移植效果的影響

Study on Effects of PMSG and HCG on Estrus and Fertility of Female Blue Fox at the End of Breeding Season

使用PMSG、HCG調(diào)節(jié)繁殖末期母藍(lán)狐發(fā)情和產(chǎn)仔效果的試驗(yàn)研究

Estrus Synchronization Technique Application in Sika Deer Breeding

同期發(fā)情技術(shù)在梅花鹿繁殖上的應(yīng)用

Effects of Different Synchronized Methods on Estrus and Conception Rate in Chinese Swamp Buffaloes

不同同期發(fā)情方法對水牛發(fā)情和受胎效果的影響

Observation and Comparison of Estrus, Ovulation and Insemination Effect of Holstein in Baoji District

寶雞地區(qū)荷斯坦奶牛發(fā)情、排卵及授精效果的比較觀測

Induction of estrus synchronization with Cloprostenol Injection in diary cows

氯前列烯醇注射液誘導(dǎo)奶牛同期發(fā)情試驗(yàn)

The experiment inducing estrus for anestrus sows with different treatment methods

不同處理方法對乏情母豬的發(fā)情試驗(yàn)

Effect Analysis of PG Two-stage Synchronized Estrus Treatment during Early Period after Calving

肉牛產(chǎn)后早期PG二步法同期發(fā)情效果分析

Effect Test on Gilt to be Treat by Abnormal Estrus Medicine

青年母豬異常發(fā)情的藥物處理及效果觀察

Estrus Synchronization and Frozen-thawed Embryo Transplant in Sheep

綿羊同期發(fā)情與冷凍胚胎移植技術(shù)的研究

Measurement for Increasing Pregnancy Rate of Cow in Estrus

提高奶牛情期受胎率的措施

Studies on the Relationship of Estrus Synchronization and Pregnant Rate

同情發(fā)情與受胎率的關(guān)系探討