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- Sperm viability rate 精子存活率
- Objective: To explore the effects of testis murine cytomegalovirus (MCMV) infection on mature sperm viability in mice. 目的:探讨小鼠睾丸感染鼠巨细胞病毒(MCMV)对附睾尾部成熟精子存活率的影响。
- The impact of tight fitting jeans was more on males due to anatomical reasons, as jeans leads to increase in temperature of the scrotum, whereas lower temperature was required for proper sperm viability, he said. 他说，低温有助于维持正常的精子生存能力，由于解剖结构的原因，紧身牛仔裤对男性生育力的影响更大，因为紧身牛仔裤可引起阴囊温度升高。
- Conclusion : The sperms viability of each group are correlated with those of ultrastructure pathological changes of sperm tail, i.e. 结论： 各组精子活动力与精子尾超微病变结构的部位、病变成份、病变性质相关；
- Different doses of 5-Aza-CdR could obviously decrease the viability rate and obviously increase the apoptotic rate of BIU87 cells respectively compared with control group(P<0.05),the apoptotic rate was dose-dependant(P<0.05). 不同浓度的5-Aza-CdR可以显著降低BIU87细胞的存活率;与对照相组比差异显著(P<0.;05)。
- Keywords semen preservation;sperm tail;hypotonic swelling rate;cryoprotective mediums;sperm viability; 精液保存;精子尾;低渗肿胀率;冷冻保护剂;精子活率;
- At this rate we won't be able to afford a holiday. 照这样下去，我们不会有时间／钱去度假的。
- Keywords progesterone;calcium ionosphere A23187;acrosome reaction;sperm viability; 关键词孕酮;钙离子载体A23187;顶体反应;精子活率;精子活力;
- The male sperm fertilizes the female egg. 雄性的精子使雌性的卵子受精。
- What's the going rate of computer programmers? 计算机程序设计人员的一般工资是多少？
- sperm viability 精子活力
- By power we mean the rate of doing work. 我们说功率就是指做功的速率。
- They charge a fixed rate for each transaction. 他们对办理的每项业务收取一定的费用。
- The going rate for freelance work is 5 an hour. 自由职业者的现行酬金是每小时5英镑。
- At that rate, he ought to be punished. 如果那样，他应该受到惩罚。
- Can you tell me the rate for a double room, please? 请告诉我一间双人房的费用可以吗？
- Above rate applicable until further notice. 除非另有通知，上述运费率适用。
- At any rate we must go on Tuesday. 无论如何，我们必须在星期二走。
- The car is going at the rate of60 miles an hour. 汽车以每小时六十英里的速度行驶。
- This is the largest sperm whale in the world. 这是世界上最大的一头巨头鲸。
