交配

It seems that breeding may be triggered by changes in humidity and temperature though no one person or group has isolated the exact factors that determine it. Usually a clutch of 1-2 eggs is laid as many as three times a year.

似乎他们的交配行为是由于环境湿度或是温度的变化诱发的，但是目前为止，尚没有个人或组织给出足够准确的数据证明这种观点。

Once mating has occurred, the female lays her clutch of 3–12 eggs in a nest dug into the ground . Eggs are laid at the end of the wet season, between February and April, and hatch after 10 months or more . Hatchlings emerge within a few weeks of one another at the onset of the next rains, in November or December .

一经交配，雌性在雨季结束的时候，会产 3-12个蛋，在二月和四月间。10个月或更久之后，在十一月或十二月，新孵化出的雏龟在下一场雨季来临前出生。

Imagine further that, as they pass each other above the polar ice-cap, the pilots of their respective Boeings, in defiance of regulations and technical feasibility, begin to execute a series of playful aerobatics criss-crossing, diving, soaring and looping, like a pair of mating bluebirds, so as thoroughly to entangle the aforesaid umbilical cords, before proceeding soberly on their way in the approved manner.

再想像下去，当他们在冰雪覆盖的极地上空交错而过时，两架波音飞机的驾驶员，不顾飞行规定和技术可行性，玩儿起了一系列的特技--交叉飞舞、俯冲、攀升、转圈，就像一对交配中的蓝色鸣鸟上下翻飞，以至于把前面所说的纽带彻底缠绕在一起，然后才回归正常的飞行方式。

Imagine further that, as they pass each other above the polar ice-cap, the pilots of their respective Boeings, in defiance of regulations and technical feasibility, begin to execute a series of playful aerobatics ?nbsp;criss-crossing, diving, soaring and looping, like a pair of mating bluebirds, so as thoroughly to entangle the aforesaid umbilical cords,before proceeding soberly on their way in the approved manner.

再想像下去，当他们在冰雪覆盖的极地上空交错而过时，两架波音飞机的驾驶员，不顾飞行规定和技术可行性，玩儿起了一系列的特技——交叉飞舞、俯冲、攀升、转圈，就像一对交配中的蓝色鸣鸟上下翻飞，以至于把前面所说的纽带彻底缠绕在一起，然后才回归正常的飞行方式。

Both small and large spawning aggregations form, but fishes pair up for mating.

这两个小型和大型产卵汇总的形式，但对鱼类为交配。

It belongs to the same genus level to South American white leg shrimp P.

南美蓝对虾属于开放型纳精囊种类，其繁殖顺序是：蜕皮→成熟→交配→产卵。

Dolphins and a type of chimpanzee called the bonobo have also been observed engaging in sexual activity when they are not in their natural reproductive cycles.

事实上海豚和某种叫做Bonobo 的黑猩猩在不属于他们交配的季节，也会做这些事情。

In the evolving fashion of the day, this was a mid-engined car featuring a 4.7 litre V8 longitudinally mounted and fitted with quad twin-choke Weber carburettors mated to a 5 speed ZF transaxle.

在不断变化的时尚的一天，这是一个中置引擎车采用了4.7升的V8引擎纵向展开，并装有四双扼流韦伯化油器交配至5速度的

The best problem-solvers scored the most copulations, the team reports online this month in the journal Animal Behaviour.

研究人员在《动物行为》杂志网络版上发文称，解决问题能力最强的雄鸟获得的交配次数最多。

The best problem-solvers scored the most copulations, the team reports online this month in the journal Animal Behaviour.

本月，研究人员在《动物行为》杂志网络版上发文称，解决问题能力最强的雄鸟获得的交配次数最多。

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。