精子浓度

11家医院中，6家用计算机辅助精液分析（CASA）系统检测精子浓度，5家用改良牛鲍血球计数池的方法检测。

Of the 11 hospitals , 6 determined sperm concentration with the computer-assisted semen analysis ( CASA ) system , and the other 5 with the modified hemocytometer .

两组患者治疗前后精液质量组内比较，在精液体积、精子浓度、前向运动精子百分率、精子活动率、正常形态精子百分率方面，差异具有统计学意义（均P0.01）。

Before and after treatment , two groups of patients have a comparison in semen volume , sperm concentration sperm motility ( PR , PR + NP )、 the percentages of spermatozoa with normal morphology , there were significant statistical differences ( P0.01 ) .

检查精液品质后发现，小鼠精液品质随镉注射剂量和时间的增加有下降趋势，表现为精子浓度和精子活力下降，精子畸形率上升（P0.05）；

The quality of sperm was studied after treated with CdCl_2 , shows sperm concentration and motility drops tendency along with the CdCl_2 injection dosage and the time increase , sperm deformity rises ( P0.05 );

Logistic回归分析发现较大的睾丸体积、较高的血清FSH浓度或血清LH、FSH、T及精子浓度之间的交互作用能够影响避孕成功率。

Larger testis volume , higher serum FSH concentrations alone , or interaction of serum LH , FSH , T and sperm concentrations could hinder the success rate assessed by analysis of a logistic regression .

这些改善包括精子浓度、活力百分比和正常精子形态的增加。

Improvements included an increase in sperm concentration , percentage motility and normal sperm forms .

另外明确的一点是服用伐地那非6个月不会对精子浓度、每次射精的总精子数或精子的形态和活力造成损害。

Specifically , use of vardenafil for6 months does not impair sperm concentration , total sperm count per ejaculate , or sperm morphology and motility .

精子浓度与母亲其它肉类的消费包括小牛肉，猪肉，鱼肉和鸡肉都没有关系，研究者说。

Sperm concentration was not related to a mother 's consumption of other meat , including veal and pork , as well as fish and chicken , the researchers said .

半年后检查雄性精子浓度、活精子数和精子死亡率等3项指标，试验组与对照组差异显著，表明雄性生殖系统均受损伤。

Months after trial , there were significant differences between experiment group and control group in tests of sperm concentration , number of live sperm and sperm death rate , which confirmed that the reproductive system of male rats was seriously damaged .

两组患者精浆ROS水平与精子8-OHdG浓度呈正相关（P0.01）。

There is positive correlation between ROS level in seminal plasma and density of sperm 8-OHdG ( P0.01 ) .

其它试验测试了抗氧化剂对精子活力和浓度的影响，显示了大部分阳性结果，尽管研究的群体较小。

Other trials tested the effects of antioxidants on sperm motility and concentration and showed mostly positive effects , although study group sizes were small .

两组前向运动精子活动率与精子8-OHdG浓度也呈负相关（P0.01）。

There is negative correlation between percentage of progressive motility spermatozoa and density of sperm 8-OHdG ( P 0.01 ) . 3 .

那容器是如何浸入一种有精子自由游动的温暖的肉汤里的——他强调肉汤里的精子浓度至少是每立方厘米十万（同时他领着他们观看操作），

how ( and he now took them to watch the operation ) this receptacle was immersed in a warm bouillon containing free-swimming spermatozoa - at a minimum concentration of one hundred thousand per cubic centimetre , he insisted ;