| 释义 |
sper·mat·o·gen·e·sis 英spəˌmætəˈdʒenɪsɪs, ˌspɜːmətə-美spɚˌmætəˈdʒɛnɪsɪs, ˌspɝmətə-AHDspər-măt'ə-jĕnʹĭ-sĭs, spûr'mə-tə- COCA¹⁶⁸⁰³¹BNC¹⁰⁴⁵⁸⁴⁺⁶iWeb⁴⁴⁴⁷⁹Economist⁵³⁵⁸¹⁺¹
基本英英词源记法例句例句
n.生精子发生形容词spermatogenetic
生物
Noun:
development of spermatozoaspermato-,精子的，-gen,生成，-esis,表状态。spermato-genesiS,⇒n.生精子发生
名词100%
用作名词The process of sperm production,spermatogenesis, takes place in testes.精子产生过程，即精子发生在睾丸中。
Summary Apoptosis is a common phenomenon duringspermatogenesis, and its dysregulation has been associated with male infertility.凋亡是精子发生中的普遍现象，凋亡的失调控被认为与男性不育的发生有关。 The ultrastructure of spermatogenesis and spermatozoon of Novaculina chinensis was observed with EM.
利用透射电镜观察了中国淡水蛏的精子发生和精子结构。 dictall
The suppression of spermatogenesis was still incomplete although some volunteers' serum gonadotrophin concentrations had been suppressed to a very low degree.
尽管一些志愿者血清促性腺激素水平被抑制到很低的程度，但是他们的精子发生依旧没有被完全抑制。 fabiao
Abnormities of SC resulting from genetic mutation can directly induce arrest of spermatogenesis in rat model.
在小鼠不育模型中联会复合体及其编码基因的异常可引起精子发生障碍。 chinagene
Although spermatozoa are formed during spermatogenesis in the testis, testicular spermatozoa are immature and cannot swim or fertilize.
精子发生在睾丸中进行，但睾丸中的精子未成熟且无运动和授精能力。 chinapubmed.net
Carbon disulfide is one of the most common toxic compounds, its effects on male sexual function, sexual hormone, reproduction organ and spermatogenesis were reviewed in the article.
二硫化碳是常见的有毒有害化合物之一。本文着重介绍了二硫化碳对雄性性功能、生殖器官、性激素以及精子生成的影响。 chemyq
In the spermatogenesis, Sertoli cell showed the typical ultrastructure features of steroid hormone secreting cell.
在精子形成期，支持细胞具有典型的类固醇激素分泌特征； cnki
It might encode a germ cell- specific proteasome regulatory particle subunit and play a potential role in spermatogenesis and normal sperm physiology.
推测该基因编码生殖细胞特异的蛋白酶体调控元件的亚单位，可能与精子发生和精子生理功能潜在相关。 cnki
Mammalian spermatogenesis is an important research subject in reproductive biology.
哺乳动物精子发生过程是生殖生物学的重要研究课题之一。 zidian8
Maternal exposure to FEN during pregnancy caused persistently deleterious effect on testicular development, spermatogenesis and testosterone biosynthesis in male offspring.
母鼠孕期接触 FEN引起雄性子代睾丸发育、精子发生和睾酮合成产生持久性损害； fabiao
Most important genes in Y chromosome are related to testis determination and spermatogenesis.
染色体上的主要基因有睾丸决定基因和精子发生相关基因。 cnki
Objective To identify genes involved in spermatogenesis.
目的筛选与精子发生相关的基因。 cnki
Objective To study the relationship between the expression of transmembrane and soluble forms of stem cell factor SCF and spermatogenesis.
目的探讨膜型及可溶型干细胞因子 SCF的表达与精子生成的关系。 cnki
Objective:To further explore the regulatory role of the spermatic nerves in spermatogenesis by investigating effects of testicular denervation on sexual hormone levels.
目的：研究睾丸去神经支配对性激素水平的影响，探讨精索神经对精子发生的调控机制。 dictall
Objectives: To study the cytogenetic cause related to spermatogenesis failure.
目的：探讨与精子发生障碍相关的细胞遗传学原因。 cnki
Oxidative stress contributes to defective spermatogenesis leading to male factor infertility.
氧化应激有缺陷的精子发生，导致男性因素不孕。 natasta
Spermatogonial stem cell is the initial of spermatogenesis. Spermatogonial stem cell can differentiate into mature sperm and have the self- renewal capacity, which can maintain the number of its own.
精原干细胞是精子发生的起始，精原干细胞既能分化产生成熟精子又具有自我更新能力以维持自身数量的恒定。 kns50.chkd.cnki.net
The present paper is dealing with a haematoxylin squash method for the studies on the morphological changes of cell nuclei in the process of spermatogenesis of the mouse.
本文介绍一种研究小白鼠精子发生过程中细胞核形态学变化的苏木精压片法。 cnki
The result showed: There's a significant difference between the reproduction season and the non- production season in spermatogenesis.
结果表明，繁殖季节和非繁殖季节在精子发生水平等方面均存在着显著的季节变化。 cnki
The distribution and changes of agglutinin receptors in the plasma membrane of animal spermatogenetic cells during spermatogenesis and maturation were reviewed here.
对各种动物精子发生与成熟过程中生精细胞表面凝集素受体的变化做了综述。 cnki
This paper deals with the ultrastructural study of the spermatogenesis and sustentacular cell of the testes of Schistosoma japonicum by means of TEM.
本文观察日本血吸虫雄虫睾丸精子发育及支持细胞的超微结构。 cnki
We identified266 genes differentially expressed at higher levels in adult testes, indicating their potential roles in the spermatogenesis.
其中有266个基因在成人睾丸高表达，我们认为其主要为精子发生相关基因。 fabiao |