查询词典 sperm sac

It was evenly localized on the whole head of the"fresh"human sperm, but became restricted to the plasma membrane of anterior head after capacitation.

结果显示：人精子在体外获能和顶体反应过程中，受精蛋白β的分布位置处于不断的变化之中。

These data strongly suggest that NYD-SP27 is a physiological inhibitor of PLC that acts as an intrinsic decapacitation factor in sperm to prevent premature capacitation and acrosome reaction.

这些数据有力的表明NYD-SP27是一种生理性的PLC抑制剂，它作为精子内的内源性的去获能因子发挥作用以阻止过早的获能和顶体反应的发生。

Many reports suggested that the high cholesterol concentration of sperm membraneis a barricade of capacitation and in many mammals such as bull,ray and human .

这些都说明BSP蛋白及其同源蛋白在哺乳动物中是广泛存在的，并应当具有一定的生理意义。

Objective:To establish a new capillary electrophoresis method for the analysis of human sperm protamine.

目的 ：建立毛细管电泳分离分析人类精子碱性核蛋白的新方法。

The membrane of sperm caput and principal piece were damaged and the cytoplasm of them were swelling after incubated 5 hours with peritoneal fluid of EM .

1。轻度EM不孕患者腹腔液中TNF-α的含量高于正常人，且与病情严重程度相关，推测其可能在EM早期的病情发展中起作用。

Long car ride handlebar height lower than the car seat, center of gravity forward, lumbar curvature increased perineal testes, prostate close to the cushion, the squeeze will be a long time ischemia , edema, inflammation, affect the generation of sperm and prostatic fluid and semen of infertile due to abnormal secretion.

赛车车把的高度低于车座，重心前倾，腰弯曲度增加，会阴部的睾丸、前列腺紧贴在坐垫上，受到长时间挤压后会缺血、水肿、发炎，影响精子的生成以及前列腺液和精液的正常分泌而致不育。

Handlebar height lower than the car seat, center of gravity forward, lumbar curvature increased perineal testes, prostate close to the cushion, the squeeze will be prolonged ischemia, edema, fat inflammation, affecting the generation of sperm and prostatic fluid and semen of infertile due to abnormal secretion.

赛车车把的高度低于车座，重心前倾，腰弯曲度增加，会阴部的睾丸、前列腺紧贴在坐垫上，受到长时间挤压后会缺血、水肿、发炎，影响精子的生成以及前列腺液和精液的正常分泌而致不育。

BACKGROUND: There are many in vitro selection method of sperm, and swim-up and density gradient centrifugation are commonly used.

摘要背景：精子体外优选方法很多，最常见的是上游法和密度梯度离心法。

The sperm whale is believed to dive deeper than any other cetacean .

人们相信，抹香鲸比其他鲸类动物潜得更深。

The sperm whale is believe to dive deeper than any other cetacean .

人们相信，抹香鲸比其他鲸类动物潜得更深。

Alternatively, the con- trollers can use the synchronous rectifier itself or loss- less inductor current-sensing methods to provide overload protection with lower power dissipation.

另外，康威特罗勒斯可以使用同步整流器本身或亏损减少电感电流检测方法，以提供低功耗过载保护。

Mr. Dauber's other Schatz hangs in his home movie studio.

多伯把沙兹的另一件作品挂在家里的电影室。