More species are born here and species live longer here, the tropics are both a cradle and a museum.

在热带地区生物繁衍更多，生存时间更长，这里既像一个摇篮又像一个博物馆。

For five or ten thousand winters and summers, our ranges overlapped, until Neanderthals suddenly disappeared about 40,000 years ago.

在大约五万年的时间里，我们的生存时间段产生了重叠，直到尼安德特大约在四万年前突然消失了。

He placed its age at two million years and dubbed it Australopithecus africanus, or southern ape man of Africa.

他推断它的生存时间距今有200万年左右，井将其明明为南方古猿非洲种，或者说“非洲南方猿”。

Or we could have a diagram, it could be a timeline to show when they lived, with illustrations?

或者是我们可以画一张图表，可以是它们生存的时间轴，可以带着插图？

The small mammals and the larger mammals just can't survive for that length of time on inundated islands.

大型或小型哺乳类都不能在淹没的岛上生存那长的时间。

If we can find food, we cansurvive a long time on this desert.

如果我们能找到食物，我们就能在这片沙漠上生存很长时间。

Do you have any questions about all the amazing ways animals survive and change over time?

您对动物生存和随时间变化的所有惊方式有任何疑问？

So, since being green helped the bugs survive, over time, there would be more green bugs!

所以，由于绿色有助于虫子生存， 随着时间的推移，会有更多的绿色虫子！

They're the future of a species that will be around for 15 million years, more than 75 times longer than humans have been on earth.

它们是这个已经在地球上存在了1500万年的物种的未来，比类在地球生存时间的75倍还要多。

For example, if you ask an AI system anything, in order to achieve that thing, it needs to survive long enough.

例如，如果你向工智能系统提出任何要求，为了实现该目标，它需要生存足够长的时间。

Thus a rich agricultural civilization could easily arise here and survive long enough in relative isolation from the outside world to thrive.

因此，一个富饶的农业文明很容易在这里兴起，并在与外界相对隔绝的环境中生存足够长的时间，繁荣发展。

Hill said there were a few reasons book stores were able to survive the pandemic-caused shutdowns and limited hours, including PPP Loans.

希尔说，有几个原因使书店避免了因疫情导致关闭，并且在有限的营业时间中生存下来，其中包括工资保护计划贷款。

All of this would still not hold back all the radiation, but reduce it just enough to be survivable for long periods of time.

所有这些仍然不能阻止所有辐射，但减它，就足以支持长时间生存了。

She said that while all the sharks survived, those raised in warmer temperatures were not strong enough to survive for long in the wild.

她说尽管所有鲨鱼都活了下来，那些饲养在更高温度下的鲨鱼还不足够强壮到能在野外长时间生存。

The wall also makes them incredibly hardy and allows them to resist weak disinfectants and survive on dry surfaces for months at a time.

这种细胞壁也使得细菌生存能力异常顽强，使其可以抵抗较弱的消毒剂作用，且在干燥的物体表面也能生存几个月的时间。

Okene's horrific ordeal is believed to be the longest amount of time that any human being has ever survived for underwater without the assistance of any diving equipment.

奥金的恐怖经历被认为是类在没有任何潜水设备帮助的情况下，在水下生存最长时间的考验。

Living organisms for millions of years depended on their instincts to survive, over time for some animals this evolved from an instinct to a feeling of fear.

数百万年来，生物体依靠其本能生存，随着时间的推移，对一些动物来说，这从一种本能演变为一种恐惧的感觉。

Hypothermia also decreases how much oxygen is needed by the body's tissues -- meaning that it can actually prolong survival and help prevent the tissue damage from hypoxia.

低温还会减身体组织所需的氧气量，这意味着它实际上可以延长生存时间并有助于防止缺氧造成的组织损伤。

Their hump is actually a fat store which can be respired to release water, and this allows them to go a long time without food, which is scarce.

它们的驼峰实际上是一个脂肪库，可以通过呼吸释放水分，这使得它们可以在没有食物的情况下长时间生存，因为食物是稀缺的。

Various interventions, such as infection-fighting drugs, can increase a population's average survival time, but only approaches that slow the body's rate of aging will increase the maximum lifespan.

有很多种外在作用（如注射抗感染药物）都可以提高群的平 均生存时间，但是只有能够降低体衰老速度的方式才能够提高最大寿命值。