那些最适应环境的生物将是那些存活下来的。
Those organisms that are most suited to the environment will be those that will survive.
事实上，王成帮最初几年的工作失败了，因为很少有树存活下来。
In fact, Wang Chengbang's work in the first few years failed as very few trees survived.
电视是语言存活下来的另一个挑战。
逃跑能让你们存活下来。
致力于让语言存活下来的人并不只存在于过去。
People who work to keep languages alive are not limited to the past.
没有科学和技术知识，我们的社会就不能存活下来。
Our society could not survive without scientific and technological knowledge.
是什么让黑尾鹿在植物腐烂和休眠的严酷季节里存活下来？
What keeps the black-tailed deer alive in the harsher seasons of plant decay and dormancy?
一棵橡树一旦长成，就有可能在干旱甚至火灾的小周期中存活下来。
Once an oak tree becomes established, it is likely to survive minor cycles of drought and even fire.
大多数只有一个基因拷贝的人——“携带者”——能够存活下来并将基因传给后代。
Most people with only one copy of the gene—"carriers"—survive and pass the gene to offspring.
很少有婴儿能在这种罕见的情况下存活下来，而那些存活下来的婴儿必须经历无数次的手术。
Few babies survive this rare condition, and those who do must endure numerous operations.
那些存活下来的人面临着更大的风险，如骨头变脆，威胁生命的感染，肾脏损害以及心脏问题。
Those who survive are at greater risk of developing brittle bones, life-threatening infections, kidney damage and heart problems.
在每年只有半英尺降雨量的环境下，这种甲虫只能通过它背部亲水性皮肤在早晨收集的水露存活下来。
With half an inch of rain per year, the beetle can only survive by consuming the dew it collects on the hydrophilic skin of its back in the early mornings.
如果这是真的，那么为什么像蛇、蜥蜴、乌龟和鳄鱼这样的冷血动物能在寒冷的冬天和炎热的夏天存活下来呢？
If true, though, why did cold-blooded animals such as snakes, lizards, turtles, and crocodiles survive the freezing winters and torrid summers?
很少有婴儿能在这种罕见的情况下存活下来，即使存活下来的婴儿也必须经历多次手术，而且可能有复杂的需求。
Few babies survive this rare condition, and those who do must endure numerous operations and are likely to have complex needs.
近一个世纪前，生物学家发现，如果他们在无脊椎动物胚胎生命的早期阶段将其分成两部分，它会存活下来并发育成两个正常的胚胎。
Nearly a century ago, biologists found that if they separated an invertebrate animal embryo into two parts at an early stage of its life, it would survive and develop as two normal embryos.
那些生物个体拥有一些特征，这些特征为它们的生存竞争提供了有力条件，帮助它们更容易地存活下来，并且它们会将自己的基因传给下一代。
Those individuals who possess characteristics that provide them with an advantage in the struggle for existence are more likely to survive and contribute their genes to the next generation.
越来越多的人在心脏病发作后存活下来。
这有助于人们在地震后存活下来。
可这些水分子怎么可能存活下来呢？
这样你可以在更小的空间存活下来。
妞妞能在事故中存活下来是一个奇迹。
最初，护士不认为她有存活下来的希望。
Atfirst, nurses didn’t think she had much chance of survival.
许多非洲语言可能无法在这个数字时代存活下来。
但是还是会有一些病原本以孢子的形式存活下来。
是的，和你一样，我也猜想到底多少博客会存活下来。
糖槭树几乎不在生长，但白蜡树苗却存活下来。
Sugar maples almost stop growing, and ash seedlings start to thrive.
借得多的人，不怕宣布破产，仍然存活下来，继续繁荣。
It's the person who borrows heavily and isn't afraid to declare bankruptcy that survives and goes on to prosper.
我的希望是它存活下来，像一只正常的快乐小鸡一样生活。
My hope is he survives and lives a happy little chicken life.
他看到他的工友们，想知道他们如何才能幸免于难存活下来。
I saw his friends and wondered how they could possibly survive.
他看到他的工友们，想知道他们如何才能幸免于难存活下来。
I saw his friends and wondered how they could possibly survive.
应用推荐