精子的

The release time of apyrene sperm was early than that of eupyrene sperm.

无核精子的释放时间早于真核精子束。

Objective To study the relationship of prostasomes in succus prostaticus and motility of spermatozoa.

目的研究液中小体与精子活力的关系。

The spermatozoon of Hucho taimen consisted of a head, a midpiece and a tail.

哲罗鱼的精子由头部、中段和尾部组成。

Capacitation of acrosome; Process of pregnancy.

精子获能;妊娠的过程。

The ultrastructure of the blepharoplast and the multilayered structure (MLS) in the fern Osmunda cinnamomea var.

精子发育过程中的生毛体和多结构的超微结构进行了研究。

The presence of immotile sperm or sperm shaking in place and not demonstrating forward motion is suggestive of immunologically related infertility.

如果存在非运动精子或原地摆动但不向运动的精子要考虑免疫因素引起的不孕。

Semens were collected at 1， 4， 8， 12， 16， 24， 36 and 44 weeks after gossypol treatment and 10 weeks after stopping treatment.

于服1、4、8、12、16、24、36、44周及10周采集精液，对照组于相同时相采取精液，分析精子碱性核蛋白的变化。

LDH-C4 is specific to mature testes and spermtozoa of bird and mammal.It is related to metabolic processes that provide energy for motility and survival of spermtozoa.LDH-C4 is an autoantigen.

摘要精子特异性乳酸脱氢酶特异地存在于鸟类和哺乳类动物的成熟睾丸和精子中，为精子的运动和存活提供能量。