爱因斯坦于1916年所提出的广义相对论彻底改变了物理学家对空间和时间的思考方法。
General relativity, proposed by Einstein in 1916, revolutionized the way physicists think about space and time.
“有一些有趣的事情在发生,而我们还不能理解。”约翰·霍普金斯大学应用物理实验室的空间物理学家,该研究的主要作者BrianAnderson说。
"There's something very intriguing going on with that that we don't understand yet," said study lead author Brian Anderson, a space physicist at Johns Hopkins University Applied Physics Laboratory.
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.
物理学家认为所有超过时间和空间的维度都折叠起来,靠肉眼是看不见的。
Physicists propose that any dimensions beyond time and visible space are folded up and out of sight.
据两位美国物理学家称,银河中心暗物质湮灭的这一设想,可以解释近年来两台空间望远镜探测到的信号。
Annihilating dark matter at the heart of the Milky Way could account for signals detected by two space telescopes, according to a pair of US physicists.
你们应该在物理学里面见到过“通量”了,也许还有人在空间里面遇到过,我们会在接下来的几个星期里学习“通量”,但现在还只限制在平面上。
In case you have seen flux in physics, probably you have seen flux in space, and we are going to come to that in a couple of weeks, but for now we are still doing everything in the plane.
就像哈勃空间望远镜对现代天体物理学的影响的一样,这项任务将对科学界有巨大的影响。
This mission will have a huge impact on science, similar to the impact of the Hubble Space Telescope on modern astrophysics.
天体物理学家对新发现的星系很感兴趣,并试图去理解这些早期天体如何在星际空间内交换气体。
The newly discovered galaxy is interesting to astrophysicists trying to understand how these early objects changed gas in interstellar space.
去年空间案例报告发表说空间宇宙是使人对物理学位感兴趣的第二热门因素。
Last year's Case for space report stated space was the second most popular factor motivating people to physics degrees.
他们需要将量子力学和相对论这两大物理学理论统一起来——前者是人类对微观粒子运行的描述,而后者则适用于解释宏观的空间、时间和物质相互作用的机制。
They have to stitch quantum theory - our description of how very small things behave - together with relativity - the theory behind the way space, time and matter interact.
我不是说物理学上研究的空间,我指的是被构架出来的各种各样的空间。
I don't mean what is space (that is, the thing physics studies).i mean, what is a space?
三者放到一起就造就了属于它们自己的自然定律—它们自己的物理学—创造了它们自己特有的时间、空间和万有引力。
Taken together, they provide its natural laws-its physics-overseeing its unique forms of time, space, and gravity.
他的父亲是物理学家,他在进行空间物理研究。
His father is a physicist; he is doing his research (es) in space physics.
因此,异向介质大爆炸模型中光的路径代表了一个粒子处于空间和时间之中的寿命,这就是物理学家称之为“世界线”的东西。
Therefore, to the big bang model different medium in the light path represents a particle in space and time, this is the life among physicists call "world line" things.
且在最富创造力的物理学家和化学家的传记、反思里,都提到了在三维空间中用精神控制目标的重要性。
And mental manipulation of objects in three dimensions figures prominently in the memoirs and introspections of most creative physicists and chemists.
在实验室建设一个玩具一样的宇宙,来帮助物理学家运行本来在空间和时间中不可能完成的实验。
In laboratory construction of the universe as a toy, to help physicists operation was in space and time could not finish the experiment.
据巴尔的摩2007年9月18日的消息,诺贝尔物理学奖获得者Steven Weinberg对目前美国太空总署(NASA)的载人航天计划进行了严厉的批评,并且质疑国际空间站(ISS)计划的科学意义。
BALTIMORE - a physics Nobel Laureate issued a scathing critique today of NASA's manned spaceflight program and questioned the scientific usefulness of the International space Station (iss).
空间尺度因子是物理学的基本概念。
另一方面,莫丽不能理解我们以科学和技术为基础的三维空间和物理学。
Molly, on the other hand, can't understand our notion of three-dimensional space and physics, which is based on science and technology.
物质,空间,能量,时间是现代物理学的基本组成部分,但是它们的定义和本质还在困惑着我们。
Matter, space, energy and time, they are the fundamental parts in physics today, though their definitions and the essence are still perplexed for answers.
热力学温度单位开尔文是由4维空间,负4维时间和系数22.77构成的,其物理学表述升级为。
Kelvin of thermodynamic temperature unit is consists of 4 dimensional space, minus 4 dimensional time and an coefficient of 22.77, its physical expression has upgraded into.
备受敬重的物理学家史蒂芬·霍金就曾说,如果人类不往外层空间拓展的话,就不可能在数千年后继续存活下去。
Stephen Hawking, a well-respected physicist, once said he didn't believe mankind would be able to survive the next thousand years if it didn't spread into space.
时间与空间是物理学关注的焦点问题之一。
第二部分主要从物理学的角度,分析电视画面的空间特性;
Part two analyses the space feature of TV image in the angle of Physics.
现代物理学提供了一种新的空间哲学,它也为福柯关于“异托邦”的空间理论提供了灵感。
Modern physics provides a new space theory for philosophy and also gives an inspiration for the theory of Foucault's heterotopias.
这一区别引领了数十年的数学和物理学领域的研究,包括1984年由西蒙·唐纳森发现的伪四维空间。
The dichotomy has led to decades of research in mathematics and physics, including the discovery of "fake" four-dimensional Spaces by Simon Donaldson in 1984.
这一区别引领了数十年的数学和物理学领域的研究,包括1984年由西蒙·唐纳森发现的伪四维空间。
The dichotomy has led to decades of research in mathematics and physics, including the discovery of "fake" four-dimensional Spaces by Simon Donaldson in 1984.
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