我们现在正在安克雷奇博物馆建造一个时钟，它反映了阿拉斯加几条主要河流的总流量，这些河流对当地和全球的环境变化都很敏感。
We're now building a clock at the Anchorage Museum that reflects the total flow of several major Alaskan rivers, which are sensitive to local and global environmental changes.
它帮助生物体适应环境变化。
人们应该意识到环境变化并非开玩笑。
至少有一些材料肯定保留了不受后续环境变化影响的信号。
At least some of the material must have retained the signal unaffected by subsequent changes in the environment.
这些史前定居点周围环境变化的一个关键指标是当地曾使用的木材。
One key indicator of change in the environment surrounding these prehistoric settlements is the wood that was used there.
分析显示，自2004年以来，包含“环境变化”或“气候变化”等关键词的论文数量迅速增加。
Analyses reveal that the number of papers including the keywords "environmental change" or "climate change" has increased rapidly since 2004.
与这一变迁相关的环境变化并未得到人们的充分认识，但是离位于梅萨维德东北部的圣胡安山脉最近的居民却首先受到了影响。
The environmental changes associated with this transition are not fully understood, but people living closest to the San Juan Mountains, to the northeast of Mesa Verde, were affected first.
第一个是环境变化，其次是人类。
家中环境变化可能会引发矛盾。
人类以前一直都要面对环境变化。
环境变化已经成为每个人的话题。
环境变化会让火势变得糟糕么？
浮游植物可作为环境变化的指示生物
应对环境变化应是欧盟的第二优先事项。
Combating climate change should be the EU's second priority.
非洲最剧烈的环境变化。
我们有多大把握这种环境变化不会引起灾难？
How sure are we that this kind of change in the environment would not lead to catastrophe?
换句话说，浮游植物对环境变化的反应是及其敏感的。
In other words, phytoplankton respond very rapidly to changes in their environment.
应对环境变化不是问题的一部份，而是解决方案的一部分。
Tackling climate change is not part of the problem. It is part of the solution.
它们不喜欢被管理，对周围环境变化非常敏感及繁殖困难。
They don't like being handled, are very sensitive to changes in their environment and are very hard to breed.
而只有当你的环境变化之后，你才知道这种行为对你知觉系统的影响。
It's only when your circumstances change that you see what the phenomenon has done to your perceptual system.
会上提交了三份报告，主要研究海洋和淡水环境变化对人类造成的危害。
Three studies were presented that examined the dangers that changes in ocean and freshwater environments could cause to people.
他的实践性结论如下：世界迫切需要采取强有力的手段来控制环境变化。
His practical conclusion follows: the world urgently needs to take strong measures to control climate change.
这种戏剧性的剧烈环境变化，意味着人们不得不寻找一种方式来代替狩猎。
This dramatic change of environment meant that people had to find an alternative to hunting.
在与环境变化的斗争中，电脑是其中问题的一部分还是解决方案的一部分。
In fighting climate change, are computers part of the problem or part of the solution?
毕竟，除了诱惑女性以外，你身体的首要工作就是给你提供环境变化的信息。
After all, your body's number-one job (other than luring female fauna to your plumage) is to provide you with updates about your environment.
正当我认为环境变化花费因销售业最终降下来时，营销大师再一次超越自己。
Just when I thought the climate change penny was finally dropping for the marketing industry, the marketing gurus have excelled themselves once more.
第二名是观察——我们需要开发更好的观测系统去记录全球和区域的环境变化。
The second is observing. We need to develop better observation systems to record global and regional environmental change.
当然，如果周围的环境变化不是很大，你可以很好地满足某一组需求[……]。
Sure, if the conditions around you don't change much, you can satisfy the needs of a certain group very well [...]
当然，如果周围的环境变化不是很大，你可以很好地满足某一组需求[……]。
Sure, if the conditions around you don't change much, you can satisfy the needs of a certain group very well [...]
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