这种方法的问题是，甲烷和一氧化氮的排放量在不同时间和空间波动很大。
The problem with this method is that methane and nitrous oxide emissions fluctuate strongly in time and space.
最近，物理学家试图把引力和量子理论融为一体，由此来解释空间和时间的性质，已经开始重新研究这个老问题。
Recently, physicists trying to meld gravity and quantum theory, and so explain the nature of space and time, have begun to revisit this old question.
这反映了没有资源去处理孩子来源于空间和时间的问题。
This time and space reflects a child without resources to handle issues.
问题是，只有曾穿过黑洞视界的临界才会存在稳定轨道，那里时间与空间会流入其他地方。
The problem is that these stable orbits would only exist once you have crossed the threshold of the event horizon, where time and space flow into one another.
品钦痴迷于那些常带有科学性质的重大问题，例如时间和空间。
Mr Pynchon is fascinated by big issues, usually of a scientific nature, such as time and space.
太空舱的预期寿命约为15年，有足够的时间大大削减空间垃圾问题。
It will have a lifespan of about 15 years, enough time to make a significant dent in our space debris problem.
但是我进步的比较慢，于是到我长大我才开始考虑空间与时间的问题。
But I developed so slowly that I began to wonder about space and time only when I was already grown up.
全球气候——改变或者维持稳定——包括着更多时间和空间问题，而不是一冬天的东北风把新英格兰地区埋葬在一英尺或更厚的雪之下就能解释的。
Global climate - changing or relatively stable - encompasses much more in time and space than a winter Nor 'easter burying New England under a foot or more of snow.
他所自问的问题……涉及空间与时间，这些都是哲学概念。
The questions he asked himself ... deal with space and time, which are philosophical concepts,” said Schulmann, who is at work on a biography of Einstein.
我们希望继续将二进制文件存储在Subversion文件系统中，但是首先需要发现一种办法来解决时间和空间问题。
We hoped to continue storing the binaries in our Subversion file system, but first we needed to find a workaround for the time and space issues involved.
如果我们衡量一下双方的兵力，时间与空间的要素，以及海陆转运问题等时，我们就会明白，邱吉尔迟迟未能采取行动是合情合理的。
When one weighs the opposing forces, the elements of space and time, and the sea-land transfer problem, one sees that Churchill’s foot-dragging made sense。
控制中心的官员说，莫斯科时间周日晚上10点44分，“TMA-5”号宇宙飞船飞离空间站，之前由于维托里的太空服的真空密封层出现了问题，起航行动延迟了4分钟。
The TMA-5 undocked at 10:44 p.m. Moscow time on Sunday, after a four-minute delay caused by problems with the hermetic seals on Vittori's spacesuit, Mission Control officials said.
但是即使有一天我们希望通过某种东西去解释时间或者空间，那只不过是把问题推向了另一个层次，因为你还需要解释你解释时间用的这些东西是什么。
But even if one day we manage to explain time and space in terms of something else, that only pushes the question to another level, because you then have to explain [the something else].
对于时间以及空间的效率问题，尽管看起来是一个琐碎的问题，但它真的非常所重要。
Thus, although it may seem a trivial issue, it is really quite important, even now, to have efficiency in both space and time.
每个组件都可能增加管理员的工作量，可能出现问题，会占用处理器周期、磁盘空间和时间；应该尽可能去除不必要的东西。
Every component is a possible source of work and trouble and a drain of processor cycles, disk space, and time; prune anything you can.
对于一个志愿形非传统会议，由于你没有足够的时间和空间，所以这些问题并没有如此重要。
For a volunteer unconference this doesn't make a lot of sense as you have limited time and space.
因此，我只能谈论一些与空间和时间无关的，过去是，今后也将是与教育事务相联系的问题。
Thus, there is nothing else left for me but to speak about such questions as, independently of space and time, always have been and will be connected with educational matters.
心理学家和神经科学家现在开始探索时间的现象学问题，他们不是从时间空间开始，而是从肉质的人类大脑开始。
Psychologists and neuroscientists are now beginning to explore the phenomenology of time, beginning not with spacetime but with the fleshy brain.
关于寓言的“真实”与现实问题常常与寓言叙事的时间结构、空间结构有关。
About the fable "real" with the realistic question with the fable narrative time structure, the spatial structure concerns frequently.
是的，同学们，这些超过时间和空间的主题和问题让萨士比亚不仅仅流行，还变得伟大。
Yes, class, it is these subjects and questions which transcend time and place that make Shakespeare not only popular, but also great.
林业资源遥感数据在时间上、空间上以及应用上都有尺度问题。
Remote sensing data of forestry have scale problems in time, space and applications.
他的思想已经掌握了空间和时间，并探索过黑洞发出红光的奇怪美景，但最近几天一个更加实际的问题已经使这位世界上最著名科学家忙碌起来。
His mind has grappled with space and time, and explored the strange beauty of black holes aglow, but in recent days a more earthly problem has occupied the world's most famous scientist.
这位哲学家在思索时间和空间问题。
不过，我想谁也给予了周到的思考空间，时间的意义问题的人一些指导。
However, I would like to give some guidelines for people who have thoughtfully pondered the question of the meaning of space-time.
如果你能停下来思考一下，给对方空间和时间去诉说、去倾听，才会有解决问题的希望。
If you can stop, get some perspective and give each other space and time to talk and listen, you have a hope of sorting this out.
这位哲学家在思索时间和空间问题。
这位哲学家在思索时间和空间问题。
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