对泰坦尼克号的乘客来说，意味着生存或者死亡。
For Titanic's passengers, it may have been the difference between life and death.
如果你居住在山上，了解持续不断移动的风景就意味着生存。
If you live up in the mountains, understanding the continually shifting landscape can mean survival.
求生即意味着生存困境与道德困境，表现对人性极大的忽视与践踏。
Seeking to live on meant living and moral dilemma, demonstrating utter neglect of and trample on humanity.
成功在这个世界上意味着生存在这个世界上，这个压抑而冷酷，愚昧而病态的世界？
Success in this world implies, does it not, being of this world, the world of oppression and cruelty, ignorance and ill will?
这时，观众们竖起大拇指意味着生存，用大拇指指着胸口意味着要求胜者将一把剑穿过输者的胸膛。
Thumbs up meant live, and a thumb to the chest meant to stick a sword through the loser's chest.
这里至关重要的一点是永生，不仅意味着生存很长一段时间，甚至极其漫长的一段时间，而是指永远生存下去。
The crucial point here for us is that immortality means not just living a very long time or even an extraordinarily long time, but literally living forever.
有些目标可以说就意味着生存或死亡。目前，每年能活到五岁以上的儿童已经超过了300万，但不能活到这个年龄的儿童有1000万。
Some targets are literally a matter of life or death: there are now 3 million more children who survive past the age of five, but there are 10 million children a year who don't.
更长的生存期就意味着就每克的冷却量而言，平流层中的硫比底层的硫多约25倍。
This longer life means that in terms of cooling per gram, sulphur in the stratosphere outdoes the lower-down stuff by about 25 to 1.
当你移动得更快时，它的速度也会减慢，这意味着有一天宇航员可能会在太空中生存很长时间，以至于在遥远的将来他们才会回到地球。
It also slows down more as you move faster, which means astronauts some day may survive so long in space that they would return to an earth of the distant future.
所有这些都意味着西欧许多村庄正在为生存而战。
All these things mean that many villages in western Europe are fighting to survive.
“如果大气中充满氮气时，人类是无法生存的，”当我们在考察一个灭绝的鸟类物种的时候，她接着说：“这并不意味着人类该死。”
"If the atmosphere filled up with nitrogen, mankind would not survive," she continued, as we inspected an extinct species of bird. "that does not mean that mankind deserved to die."
对温暖气候的偏好意味着大多数的巨蟒只能生存在佛罗里达、南得克萨斯、夏威夷或类似关岛和波多黎等热带岛屿。
A preference for warm weather means most of the snakes could only survive in Florida, southern Texas, Hawaii or tropical islands like Guam and Puerto Rico.
她们的生存本能则意味着她们需要判断对方忠诚与否，人品如何，以及是否具备养家糊口的能力。
Their survival instinct means they need to find out whether the man is committed, has a good personality and is a good provider.
我们可能在家庭收入上还处在欧洲第四名的位置上，但是高额的生活费用却意味着我们要不停地工作才能生存。
We may still enjoy the fourth highest household income in Europe, but the high cost of living means we're living to work.
从挫折中获得智慧、变得坚强，意味着你比以往任何时候都更有能力生存。
The knowledge that you have emerged wiser and stronger from setbacks means that you are, ever after, secure in your ability to survive.
男性彼此之间的竞争比女性之间的竞争要激烈得多，因为男性“今朝有酒今朝醉，明日愁来明日愁”的生存策略意味着他们在免疫力上投入较少。
Men compete more with each other than females do, because of the male strategy to "live hard, die young 'which means they may invest less in immunity."
——对有些农民来说，高温意味着更长的作物生长期，但是也可能增加害虫的数量，或者改变某些作物赖以生存的气候形式。
Higher temperatures could mean longer growing seasons for some farmers but might also bring more pests or change weather patterns that some crops depend on.
这种在潮湿阴冷条件下生存的能力部分取决于它们缓慢的行动能力和代谢能力，代谢缓慢意味着只需要很少的食物供应就可以存活。
They are able to live in both wet and cold conditions partly because they move slowly and have a slow metabolism that allows them to survive on a minimal food supply.
今天这种极其显著的平均化——每个人的生存机会和子女数量都相同——意味着，与部落相比较，自然选择在印度中上阶层已经失去了80%的效力。
The grand mediocrity of today - everyone being the same in survival and number of offspring - means that natural selection has lost 80% of its power in upper middle class India compared to the tribes.
是的，我们确实需要生存，但生存并不意味着一定要买卖什么，它应该是一种生活。
Yes, we need to make a living, but making a living doesn’t mean selling — it means living.
今天这种极其显著的平均化——每个人的生存机会和子女数量都相同——意味着与部落相比较，自然选择在印度中上层已经失去了80%的作用。
The grand mediocrity of today everyone being the same in survival and number of offspring means that natural selection has lost 80% of its power in upper-middle-class India compared to the tribes.
声音增多意味着可以分享的信息增多，这使得那些没有气囊的祖先在危险环境里的生存几率大大增加。
More sounds meant more information could be Shared, giving those who lacked air sacs a better chance of survival in a dangerous world.
是的，我们确实需要生存，但生存并不意味着一定要买卖什么，它应该是一种生活。
Yes, we need to make a living, but making a living doesn't mean selling - it means living.
这意味着，这些鸟类由于思考如何生存下去的新方式，而又经过数代的繁衍，它们的大脑已经变得更大。
This means that over generations their brains have grown bigger as they think in new ways about how to survive.
那么，这些研究的发现意味着自豪的表现并不是单纯的从文化模式中后天习得，而是来源于与人类生存之道息息相关的先天本能。
These findings, then, imply that displays of pride are not simply cultural stereotypes learnt after birth, but an innate form of behavior that was relevant to the way humans lived.
而对他的表兄弟雷吉来说（詹姆斯·冉森饰），生存就意味着买一件2000美元的意大利皮衣和在第二天穿着它去码头上班。
For his cousin Ziggy (James Ransone), survival means buying a $2, 000 Italian leather coat and wearing it to his jobat the docks the next day.
而5年生存率和10年生存率非常接近（在2001至03年比率分别是38%和35%）意味着确诊后生存了5年的妇女有更大的治愈机会。
The difference between five- and ten-year survival rates is relatively small (38% vs 35% in 2001-03) indicating that women who survive for five years after diagnosis have a good chance of being cured.
这意味着野生动物的生存空间越来越小。
这意味着野生动物的生存空间越来越小。
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