The results showed that the stirring torque of the molten Al added Ca and Mg has the relativity of time.
熔体铝中加入钙、镁增粘剂的搅拌扭矩表现出与时间相关的特性。
As unnecessaries the luxury possess the trait of long history, high ratio of value and quality and the relativity of time and space.
奢侈品作为非生活必需品,具有悠久的历史、较高的价值质量比和时空的相对性等特点。
Albert Einstein predicted this in 1905, when he introduced the concept of relative time as part of his special theory of relativity.
阿尔伯特·爱因斯坦在1905年预测到了这一点,当时他在狭义相对论中引入了相对时间的概念。
Thus time and time's relativity are measurable by any hourglass, alarm clock, or atomic clock that can measure a billionth of a second.
因此,时间和时间的相对性可以用任何沙漏、闹钟或原子钟来测量,其中原子钟可测量出十亿分之一秒。
Much to the bewilderment of professional scientists, quasi-religious cults are being formed around such unlikely topics as quantum physics, space-time relativity, black holes and the big bang.
令专业水准的科学家十分困惑的是,准宗教崇拜正围绕量子物理学、时空相对论、黑洞和大爆炸等不太可能的话题而形成。
Now the basic idea of relativity was a symmetry between space and time.
此时相对论的基本思想是空间和时间的对称。
In his general theory of relativity, published in 1916, Einstein showed that gravity too can slow time.
在他1916年发表的广义相对论中,爱因斯坦证明了重力可以减慢时间。
Albert Einstein was able to conceive his theory of relativity because he thought that time and space might not be immutable.
阿尔伯特·爱因斯坦能够演算出相对论,是因为他认为时间和空间不可能一成不变。
Researchers have used ultraprecise clocks to show that time flies faster for your nose than for your navel—an effect predicted by the famed physicist's theory of relativity.
研究者们用超精密的时钟表明与你的肚脐相比你的鼻子经历的时间更快。 这是由著名的相对论预测而来的结果。
The theory of relativity showed us that time and space are intertwined.
相对论向我们表明,时间和空间交织在一起。
A key concept of General Relativity is that gravity is no longer described by a gravitational "field" but rather it is supposed to be a distortion of space and time itself.
广义相对论的一个关键概念就是,不再用引力“场”来描述引力,而是用空间和时间本身的畸变来表述。
Earlier this year Hawking he said that a spaceship capable of travelling through time - but only forwards - would breach Albert Einstein's theories of relativity.
今年早些时候霍金曾表示,开发出能穿越时间旅行的飞船(顺势)将打破爱因斯坦的相对论理论。
Earlier this year, Hawking he said that a spaceship capable of travelling through time - but only forwards - would breach Albert Einstein's theories of relativity.
今年早些时候霍金曾表示,开发出能穿越时间旅行的飞船(顺势)将打破爱因斯坦的相对论理论。
Specifically, Einstein's special theory of relativity predicts that time does not flow at a steady rate, and it can be affected by acceleration.
说得具体些,相对论预言,时间并不是按照一个固定频率流动的,它会受到加速度的影响。
Thinking about how railway time required clocks in different places to be synchronized may have inspired Einstein to develop his theory of relativity, which unifies space and time.
也许正是由于人们总在思考怎样用一个统一时间把不同地方的时间同步化的问题,才激发了爱因斯坦的灵感,产生了相对论,彻底统一了时空问题。
In his general theory of relativity, Einstein proposed that space and time are distorted by the presence of massive objects.
在整个相对论体系中,爱因斯坦都认为时空是受大质量物体的影响的。
In his theory of general relativity, Einstein realized that space and time can stretch and warp in ways that change the trajectory of light.
爱因斯坦在他的广义相对论中认识到,可以以改变光轨迹的方式对时间和空间进行拉伸和弯曲。
Under special relativity, if something travels faster than the speed of light, it goes backwards in time.
根据狭义相对论,如果有什么东西比光速旅行得更快,它就会把时间向后推移。
According to the theory of general relativity, the speed and angular momentum of such a large spinning body twists the space and time around it in a process called frame-dragging.
根据爱因斯坦的广义相对论,像银河系这样的巨大自旋物体的速率和角动量在一个称为框架牵引的过程中会扭曲周围的时空。
I mean, really, when was the last time you found someone who wanted to discuss the theory of relativity or the law of diminishing marginal returns?
我的意思是,说真的,上一次有人愿意与你讨论相对论或边际效益递减规律是什么时候呢?
The equations of general relativity also predict that gravity similarly slows down, or dilates, time.
相对论方程序还预言,地球重力也能让时间变慢,或者让时间膨胀。
In general relativity, black holes are a consequence of space and time being part of the same fabric.
在广义相对论中,黑洞是空间和时间作为同一结构不同部分的结果。
General relativity deals with gravity and time and space; quantum mechanics with the microscopic workings of matter.
广义相对论,描述引力与时空的关系;量子力学,研究微观粒子运动规律。
This phenomenon, predicted by Einstein's theory of general relativity, causes light to curve as it flies through space-time that has been dented by the gravity of large bodies of mass.
这一现象是指光线在时空中传播的过程中由于大质量物质的引力而发生弯曲,这也是爱因斯坦的广义相对论所预言的。
But when you zoom in to very small distances, general relativity cannot ignore quantum fluctuations of space-time.
但当你缩小到小尺度时,广义相对论不能忽视时空的量子涨落。
General relativity views gravity not as a force but as a consequence of the curved geometry of space and time.
广义相对论并不将引力视为“力”,而是将它看作是时空弯曲的结果。
One prediction of Einstein’s theory of general relativity is that when a large object moves, it drags the space-time around it, causing nearby objects to be pulled along as well.
爱因斯坦广义相对论有一个预测:当一个巨大的物体移动时,会拖拽周围的时空,从而拉着附近的物体一起动。
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.
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。
With Roger Penrose I showed that if Einstein's general theory of relativity is correct, there would be a singularity, a point of infinite density and space-time curvature, where time has a beginning.
Roger Penrose和我曾表明,如果爱因斯坦的一般相对论是正确的,那就会有一个特例,在无限密集和空间时间弯曲这一点上,时间就会有一个开端。
With Roger Penrose I showed that if Einstein's general theory of relativity is correct, there would be a singularity, a point of infinite density and space-time curvature, where time has a beginning.
Roger Penrose和我曾表明,如果爱因斯坦的一般相对论是正确的,那就会有一个特例,在无限密集和空间时间弯曲这一点上,时间就会有一个开端。
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