雄性的

Zoologists have worked out the meaning of some calls (the quality of the "snarr" produced by a male water pipit, for example, shows his position in the dominance hierarchy, while the rattle made by a male barn swallow indicates his testosterone levels).

动物学家已经弄懂了一些声音的含义（例如，雄性水鹨发出的类似"死啦"的声音是显示其在统治集团中的地位，而雄性谷燕发出的咯咯的响声显示着其的雄性激素水平）。

The male organ of copulation in certain invertebrates.

雄性生殖器官：某些无脊椎动物的雄性生殖器官 v.intr。

Microinjection was used to inject the sperm-like cells into oocytes and enucleate oocytes to observe the development situation of zygotes. Results The proportions of sperm-like cells induced by the three methods were 5.9%,1.6%,0.35% respectively.

但在体外研究SSCs诱导精子的很少，某些雄性性原细胞可以直接分化成精原细胞［6］，这提示具有一少部分雄性性原细胞维持在干细胞状态。

The level is higher in the breeding time than in the non-breeding time. The change of T level is significantly correlated with the breeding season. The change of T level of the male Equus hemionus is significantly correlated with the seasonal change of a lot of breeding behaviors, illustrating that the breeding behavior of the male Equus hemionus is regulated by the T secreted by the testis.

雄性蒙古野驴的T变化水平与很多繁殖行为的季节性变化显著相关，说明雄性蒙古野驴的繁殖行为是受精巢分泌的T调节的，T分泌的季节性波动是雄性蒙古野驴繁殖行为季节性变化的生理基础。

Androgen receptors are not the master regulators for male behaviours, but rather, the researchers say, a "gain control mechanism" which amplifies such behaviours—or, when the receptors are absent, dials laddish behaviour down.

研究者说雄激素受体并不是雄性行为的主要调节者，相反的，是一个用来放大这些雄性表现的&获得控制机制&，或者是当雄激素受体不存在的时候，使这些雄性行为的表现减低。

Had rarely or never used protective;(11) MiceGrayAuto had realized the automatic processing of video data from the sexual preference observation system of rats, and MiceGrayManu had accomplished the analysis of images of sexual behaviors of rats;(12) Peripheral given of high dose androgen to female rats before its brain sexual differentiation had caused masculinization and defemininization in female rats, therefore led to homosexuality, and based on the results, we had established the female rat homosexual model;(13) Peripheral given of estrogen to male rats before its brain sexual differentiation had little effects on the sexual preference and sexual behavior of adult rats;(14) Peripheral given of estrogen antagonist to male rats before its brain sexual differentiation had markedly reduced masculine sexual behavior and interfered male sexual preference, but had no effect on feminine sexual behavior, and based on such results, we had established the male rat homosexual model, however the model have to be improved for better sensitivity;(15) The volume of sexually dimorphism nucleus of the preoptic area of the high dose androgen-treated female rats was significantly greater, while on the other hand the volume of AVPV of which was significantly lesser, than the female rat control.

并且有17.79％的男性同性恋者在1年内与异性保持着性关系。但在与异性阴道性交时，绝大多数（92.51％）偶然或不使用安全套；(11)MiceGrayAuto软件实现了大鼠性偏爱视频数据自动处理功能，MiceGrayManu软件实验了大鼠性行为图象分析功能；(12)大脑性分化前高剂量的雄激素有促雌鼠雄性化和去雌性化的作用，并表现为同性性倾向，建立了雌鼠同性恋模型；(13)在雄鼠大脑性分化前外周给予雌激素对成年后的性偏爱和性行为未产生明显影响；(14)在雄鼠大脑性分化前外周给予雌激素拮抗剂明显削弱雄性性行为，阻碍了雄性性偏爱，但雌性行为无明显变化，雄鼠的同性恋模型还有待进一步调整和改进：(15)高剂量雄激素处理的雌鼠SDN-POA体积明显大于对照雌鼠组，而AVPV体积明显小于对照雌鼠组。

Troops are led by one dominant older adult male often called a silverback because of theswath of silver hair thatadorns his otherwise dark fur.

族群由一个有一撮银色毛发的雄性年长的雄性猩猩领导，当然，还包括其他几个年轻的雄性，雌性猩猩以及他们的后代。

Troops are led by one dominant, older adult male, often called a silverback because of the swath of silver hair that adorns his otherwise dark fur.

族群由一个有一撮银色毛发的雄性年长的雄性猩猩领导，当然，还包括其他几个年轻的雄性，雌性猩猩以及他们的后代。

Scorpion males save themselves by stinging their partners into submission, mantises wait until a female has fed to approach her and spiders actually bring an offering of food in the hope that they themselves will not be the main course.

比如，蝎子的最大敌人竟然是自己，超过一半的雄性沙漠蝎子都是死于交配完成之后的雌性配偶。不过，雄性蝎子自有策略，在与雌性发生性交配前会蛰一下雌性，让雌性完全屈服，以避免雌性交配完成后将其完全吞食。而雄性蜘蛛为了避免不被雌性吞食，它们会用爪子紧紧抓住雌性蜘蛛的下颚，或者为雌性带来了一些食物，从而转移雌性的注意力。

Methods: Kuming mice has been employed in this experiment, which divied into several groups. the blood lactate, blood urea nitrogen and glycogen were detected after loading swimming .

方法和结果：本课题通过对实验组、对照组的雄性昆明种小鼠负重游泳后的血乳酸水平的差异与变化；实验组、对照组的雄性昆明种小鼠游泳后血清尿素氮的差异与变化；实验组、对照组的雄性昆明种小鼠肝糖原含量的差异与变化，来判定受试物是否具有抗疲劳的作用。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。