雌性

Next, regarding question two, because present uses the injection contraceptive the method to maintain this population the stability, moreover already did not have the individual to move away or the situation which poaches, for this reason we transform this populations stability to ask this population every years newborn baby quantity to subtract this year death individual the quantity differential value; Moreover from this population year quantity with this year the end of the years quantity differential value, when tends 0, namely thought that this community individual quantity is stable, thus the question stability problem transforms to ask simple targets optimization problems model building; Carries on using MATLAB to the model obtains, obtains, when did not consider when uncertainty factor influence must inject the medicine female animal quantity is 276 heads, but when had considered after twin and by duplicate injection these two uncertainty factor influence, obtains must inject the medicine female animal quantity is 352 heads, including 110 are by the duplicate injection.

其次，对于问题二由于现在采用注射避孕药的方法来维持该种群的稳定，而且已经没有个体被运走或被偷猎的情况，为此我们把该种群的稳定性转化为求该种群每年的新生幼仔的数量减去该年死亡个体的数量的差值；另外从该种群年头的数量与该年年底的数量的差值，当趋于0时，即认为该群落的个体数量是稳定的，从而把问题的稳定性问题转化为求单目标的最优化问题建立模型；利用MATLAB对模型进行求得，得出当不考虑不确定性因素影响时要注射药物的雌性动物数量为276头，而当考虑了双胞胎和被重复注射这两个不确定性因素影响后，得到要注射药物的雌性动物数量为352头，其中有110头是被重复注射的。

But the red finch females who thought they were mating with an incompatible black-headed male had significantly more baby boys.

而红色头纹的雌性七彩文鸟由于认为是在和一只特征不同、有着黑色头纹的雄七彩文鸟交配，其生下雄性宝宝的数目要比雌性宝宝的数目多得多。

My own hen cockatiel Pearl, who characteristically used only one note most of the time, whistled a male cockatiel song as she masturbated, in the corner of her cage.

我自己的雌性珍珠玄凤鹦鹉，它显示的特征是在大部分时间里仅使用一个音节，在雌性玄凤鹦鹉笼子里，雄性玄凤鹦鹉对它常常吹口哨来进行性交。

The behavior time budget and activity rhythm of common coots in pre-laying and incubation period were studied in the tourism activities area and compare area of Anbang River wetland.Females spent more time than males feeding during pre-laying,and males spent slightly more time at defensive activities than females.Avoiding behavior were significant different between tourism area and compare area.

在安邦河湿地旅游活动区与对照区进行了产卵前期和孵卵期雌雄白骨顶的日行为时间分配和活动规律的研究，结果显示：产卵前期旅游活动区和对照区雌性取食时间比例均高于雄性，而雄性领域护卫行为较雌性的多；旅游区与对照区相比，白骨顶明显具有躲避行为。

They say wild animals are being "feminised" by a host of common man-made pollutants which mimic the female *** hormone oestrogen and escape into seas, rivers, the earth and air when waste is disposed of.

科学家说，由于一些产生雌性激素效应的人为污染物被处理时流失到大海、河流、土地以及空气中，因此，野生动物变得&雌性化&。

The results of this study show that repeated injection of nicotine can lead to tolerance of hypothermic response, but motor activity response of females was significantly greater than the male rats after sequential nicotine injections.

重复注射烟碱可导致雄性和雌性大鼠出现降温耐受性反应，但连续注射烟碱后，雌性大鼠的活动明显大于雄性大鼠。

So prohibiting human disturbance and stopping shallow water areas and grassland habitat destruction as well as recovering the original habitat are important measures to mitigate the conflicts between Ruddy Shelducks and local people.

取食的时候，雌性赤麻鸭的警戒水平随捉到其雄性配偶的距离的增加而显著增长，而雄性赤麻鸭的警戒水平并未随着到其雌性配偶的距离的改变而发生变化。

Male chimpanzees are not very interested in females unless they have big pink rumps which signal that they are fertile.

雄性黑猩猩只有在看到雌性拥有丰满的粉红色臀部这个表明其生育能力的信号时才会对雌性产生兴趣。

Significant differences were shown in the observation times of females during the peak and the middle of the reproductive season at different densities. The observation time of the females was much longer in low density population than that in high density population. For males, there was no significant difference in observation time between or among population densities. At both low and high population densities significant seasonal variation was found in the duration and frequency of male plateau pikas observation behavior, nor was that of females.

结果表明：在繁殖盛期和繁殖中期，低密度种群内雌性高原鼠兔的观望时间均显著高于高密度种群内，而在其它两个时期内无明显不同；雄性高原鼠兔的观望时间在不同密度间比较均无显著差异；同一密度条件下，雄性高原鼠兔的观望行为持续时间和发生频次均表现显著的季节性变化，而雌性高原鼠兔无明显差异。

"In those species in which females are larger than males, the females also tend to be more heavily parasitised,"Dr Wilson said.

威尔逊说：在雌性比雄性块头大的物种当中，雌性往往也更容易患寄生虫病。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。