Climbing onto it to incubate has to be done with care.

不过爬上去孵蛋需要格外小心。

They're only set to be incubated at about 38 to 39 degrees.

它们只能在38到39度的温度下孵化。

The females no longer have the energy to incubate. The male takes over.

雌企鹅再也没有孵蛋的力气。任务便交给了雄企鹅。

This is a portable brooder box that we can also use to incubate eggs.

这是一个便携式育雏箱，我们也可以用它来孵蛋。

She knows something's not quite right, but her drive to incubate is strong.

她知道事情有点不太对劲，但她孵化的意愿很强烈。

They're the only snakes that build a nest to incubate their eggs.

它们是唯一会筑巢孵卵的蛇类。

It took three hours for the virus to incubate.

病毒有三小时的潜伏期。

Among the most benign, black-headed ducks lay their eggs in other nests to be incubated.

在最温和的黑头鸭中，它们会将卵产在其他巢穴中进行孵化。

As the vegetation breaks down, it releases enough heat to incubate their eggs for around seven weeks.

当植被分解时，其释放出的热量足以维持七周左右让蛋孵化。

But although this offered protection and shelter from the elements, there was a downside to incubating eggs in this way.

尽管这样可以保护蛋不受天气侵害，但这种孵化方法也有局限。

This technology could someday have the potential to incubate a premature human fetus until it’s a little more ready for the world.

这项技术有朝一日可能会孵化早产人类胎儿，直到它为世界做好准备。

If it was wrapped up with a neat little bow, we wouldn't have any questions left to incubate, and no new ideas left to hatch.

如果它被一个整洁的小蝴蝶结包裹，我们就没有任何问题可以培养，也没有新想法可以出现。

By the middle of the 1st millennium BCE, the Egyptians had learned to artificially incubate chicken eggs by placing them in baskets over hot ashes.

到公元前一千年中期，埃及人已经学会了人工孵化鸡蛋，方法是将鸡蛋放在篮子里，放在热灰上。

That, and the fact that the birds are evidently able to incubate their young under such conditions, suggests they are getting at least something from their constant nodding-off.

这一点，以及这些鸟显然能够在这种条件下孵化幼鸟的事实表明，它们至少从不断的打瞌睡中得到了一些东西。

This is very similar to a behavior seen in modern birds called brooding, in which birds use their body heat and feathers to incubate and protect the eggs in their nest.

这与在现代鸟类中看到的一种称为育雏的行为非常相似，在这种行为中，鸟类利用体热和羽毛来孵化和保护巢中的卵。