目的是探讨利谷隆对雄性仔鼠的生殖毒性及其作用机制。
The objective is to explore reproductive toxicity and mechanism of linuron on F1 male rats.
当一个雌性没有足够的资源，她最好要一个雌性后代，因为小雌性相比小雄性能生殖。
If a female has reduced access to resources, she is better off having a female, since a small female will be more likely to reproduce than a small male.
是后来的这些雌性鸟儿而不是雄性鸟儿最初的伴侣和雄性鸟儿一起生殖后代的。
Those are females other than the male's primary nest-mate with whom they sire offspring.
所以说尽管可能还存在其它的障碍使得雌火鸡不能进行单性生殖，但是它们确实是具有生育雄性小火鸡的基因材料的。
So mother turkeys do have the genetic stuff for making males, although there may be other barriers to a "virgin birth".
过去曾对双酚a对雄性动物的生殖系统影响进行过研究，而对人的生殖能力影响的研究，现在还是第一次。
Both studies are the first to look at BPA's reproductive effect in humans. The adverse effect of BPA on the male reproductive system previously had been examined in animal studies only.
使用干细胞技术，由richardr. Berhringer博士带领的德克萨斯州M.D.A nderson肿瘤中心的生殖科学家们利用两只公鼠成功繁殖出雌性和雄性老鼠后代。
Using stem cell technology, reproductive scientists in Texas, led by Dr. Richard r. Berhringer at the M.D. Anderson Cancer Center, have produced male and female mice from two fathers.
本文报道中华通草蛉雄性生殖系统的解剖学特征，并与其它种类作了比较。
This paper reports the anatomical characteristics of the male reproductive system of Chrysoperla sinica Tjeder, which is compared with other species.
结论氯化镉可影响雄性生殖系统的生理机能，导致生育力下降。
Conclusion Cadmium chloride affected physiological function of male reproductive system, lowered genitality.
结论VE对尾部悬吊造成的大鼠雄性生殖损伤有防护作用。
Conclusion ve has protective effects on the injury to male reproductive function induced by tail-suspension in rats.
持续性雌雄同体具有不同时期成熟的雄性与雌性生殖的器官。
Sequential hermaphrodite Having male and female reproductive organs which mature at different times.
目的探讨高氟对雄性大鼠生殖系统的内分泌干扰作用。
Aim: To study the endocrine disruption effects of excessive fluorine on reproductive system of male rats.
结论甲基汞可以诱导雄性小鼠生殖细胞的凋亡。
Conclusion MeHg can induce the apoptosis of germ cells in male mice.
本文以小鼠精原细胞染色体畸变分析方法研究其对雄性生殖细胞的诱变性。
The mutagenicity of avermectin on male germ cells was studied by the method of analysis of chromosomal aberrations in mouse spermatogonia.
目的观察辛硫磷和灭多威对雄性小鼠生殖细胞的联合毒性作用。
Objective to observe the joint toxic effects of the phoxim and methomyl on male reproductive cells.
目的探讨丙烯腈(acn)亚慢性染毒对雄性大鼠生殖功能的影响。
Objective To explore the effect of acrylonitrile (ACN) on the reproductive function of male rats.
目的探讨丙烯腈的雄性生殖毒作用机制。
Objective to explore the reproductive toxicity mechanism of acrylonitrile.
目的：探讨硒对高氟所致雄性大鼠生殖损害的拮抗作用。
Aim: to study the antagonism of selenium on male reproductive toxicity induced by excessive fluorine.
它们需要看见雄性，它们需要雄性的求爱，只有这样，它们才能出现生殖所必需的正常的神经内分泌类的变化。
They need to see males. They need to be courted by males, in order to show the normal neuroendocrine kinds of changes that are necessary to support reproduction.
结论氟可降低生殖细胞tert、PCNA的表达，对雄性生殖系统造成损害。
Conclusion Fluorine possibly damages the male reproductive system by reducing the expression of TERT and PCNA.
结论：在本实验所使用的剂量范围内仙鹤草对雄性小鼠生殖细胞无遗传毒性。
Conclusion Agrimonia Pilosa Ledeb has no genetic toxicity in male mouse reproductive cells at the range of doses that are applied under the experimental conditions.
小鼠可作为雄性生殖衰老研究的动物模型。
Mouse would be served as a good model for male reproductive aging research.
目的观察复合蛋白锌(CPZ)对雄性大鼠生殖系统的影响。
PurposeTo investigate the influence of compound protein zinc (CPZ) on the reproductive system of male rats.
目的探讨丙烯腈（ACN）的雄性生殖毒性机制。
Objective To explore the mechanism of male reproductive toxicity induced by acrylonitrile(ACN).
目的研究双酚a (BPA)对雄性小鼠生殖细胞的凋亡作用。
Objective to study the effects of bisphenol-A (BPA) on apoptosis of male mice reproductive cells.
目的探讨高氟对雄性大鼠生殖系统的影响。
Objective To study the effects of excessive fluorine on reproductive system of male rats.
本研究结果初步表明：黄鳝的雄性生殖细胞可能起源于雌性阶段卵巢被膜中的原始生殖细胞。
The results suggest: the male germ cells of Monopterus albus may derive from the PGCs in the membrane of ovary.
目的了解氟对大鼠雄性生殖系统的危害。
Objective To study the damages of fluoride on the male reproductive system in rat testes.
目的：探讨利谷隆致雄性仔鼠的生殖毒性及其机制。
Objective:To explore reproductive toxicity and mechanism of linuron on F1 male rats.
然而由于缺乏可重复、高效率研究雄性配子发生的体外培养体系，生殖细胞发生、发育机制研究进展缓慢。
However, for lack of an efficient and reproducible model, the mechanism of male germ development is not yet clear.
然而由于缺乏可重复、高效率研究雄性配子发生的体外培养体系，生殖细胞发生、发育机制研究进展缓慢。
However, for lack of an efficient and reproducible model, the mechanism of male germ development is not yet clear.
应用推荐