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oestrus

英 [ˈiːstrəs]

美 [ˈestrəs]

n.  (雌性动物的)动情期

医学

BNC.47655

牛津词典

    noun

    • (雌性动物的)动情期
      a period of time in which a female animal is ready to have sex

      英英释义

      noun

      • applies to nonhuman mammals: a state or period of heightened sexual arousal and activity
          Synonym:estrusheatrut

        双语例句

        • The oestrus rate of ewe was1000%; the conception rate was70%; the rate of lambing was114.%.
          母羊发情率为100%,受胎率70%,母羊产羔率114.3%。
        • The Regulation of Melatonin 、 LH and FSH on the Seasonal Oestrus of Sheep
          MLT、LH和FSH对绵羊季节性发情的调控作用研究
        • The test group with PMSG and HCG were compared with the control group in the oestrus rate, conception rate and live farrowing rate.
          试验比较了PMSG+HCG与对照组的发情率、受胎率、产仔率等繁殖性能指标。
        • 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。
        • Study on the Technique of Oestrus Synchronization Control in Tarim Red Deer and Tianshan Red Deer and Sika Deer Hinds
          塔里木马鹿、天山马鹿和梅花鹿同期发情调控技术研究
        • The Treatments of Different Hormone on Oestrus Synchronization of Xinjiang Brown Cattle
          不同激素处理新疆褐牛同期发情的试验
        • Synchronization Oestrus and Superovulation in Goat
          山羊同期发情与超数排卵试验
        • Bactrian camels have their own reproductive physiological characteristics such as seasonal oestrus and ovulation inducement.
          双峰驼具有独特的繁殖生理机能,是季节发情、诱导排卵的动物。
        • Transient increase in hair progesterone content was recorded during the behavioral oestrus of the four giant pandas.
          在雌大熊猫有发情表现期间,其被毛孕酮含量出现升高。
        • Oestrus was checked by means ofthe observing vulva and vaginal smear.
          发情检查采用外阴观察并结合阴道涂片。