生殖

The female reproductive organs of a flower; the pistil or pistils considered as a group.

雌蕊群花的生殖器官；作为一个群体的雌蕊

Gonadotropin-Ⅱ and growth hormone are the key hormones released from the anterior pituitary regulating reproductive functions and body growth, respectively.

促性腺激素与生长激素由脑下垂体前叶所释放，为调控生殖与成长最重要的激素。

These results indicate that the expression of PrRP in hypothalamus,pituitary body,oblongata and thyroid gland may not be affected by the period of growth,that PrRP in adrenal gland maybe involved in regulating neuroendocrine and stress, and that PrRP in ovaries maybe promote the form of luteal cells,and further regulate endocrine of generation.

这些结果提示：小鼠下丘脑、垂体、延髓和甲状腺PrRP mRNA可能不受周期的影响，表达比较稳定；肾上腺PrRP可能参与神经内分泌和应激调节过程；卵巢PrRP可能参与促进黄体细胞的生成，从而对生殖内分泌起到一定的调节作用。

The adult rats manifested an endocrine deficiency syndrome with decrease of body weight, pituitary weight and its index, and testicular weight and its index.

二、初生期4日内注射MSG以损毁下丘脑弓状核区，成年期表现生殖内分泌缺乏综合征：体重、垂体重及其指数和睾丸重及其指数降低。

The results indicated that 17β-estradiol may promote the development and maturation of GtH cell of pituitary gland.

性类固醇激素对鱼类脑垂体GtH细胞发育和成熟的影响，一直是生殖内分泌学家研究的热点问题之一。

The functions of HIF during the processes of embryo implantation, placentation, embryogenesis and male reproduction in mammals will be reviewed in this article.

本文综述了HIF在哺乳动物的胚胎著床、胎盘形成、胚胎发生以及雄性生殖等过程中的作用。

Besides, there are some relationships among the ploidy of the planarian, the generative mode and the temperature around during this research.

另外，本研究中还发现涡虫染色体倍性的变化与涡虫生殖方式的转变以及环境温度有一定的联系。

All thanks to the Plastic Age, now scientists say that a common 18ingredient in most plastics, called Bisphenol A, or BPA, causes reproductive harm in rats at levels below what most humans are exposed to every day.

全亏了这个塑料时代，如今，科学家们说大多数塑料里的普遍成分——双酚A，简称BPA，会损害鼠群的生殖系统，而大多数人每天接触这种造成损害的双酚A的量竟比鼠类接触的量要高。

A plectrum for a stringed instrument of the clavichord type .human conception without fertilization by a man.

一种配子未经受精就能发育成新个体的生殖方式，常出现在昆虫和某些其它类节肢动物中。

Cytoembryological studies were employed to reveal theorigin of haploid and to determine the cytological factersrelating to the production of diploid polyembryony withinone embryo sac occurring in natural population of apolyembryonic line SB-1 of O.sativa.

SB-1自然群体中的单倍体来源于助细胞无配子生殖。细胞胚胎学研究表明，卵器中的一个或两个助细胞能在受精之前发育成胚，其发生率分别为观察子房数的2.24%和1.75%。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。