spacetime 中文意思是什麼
spacetime
解釋
關于相對論（世界科學）的一門第一個課程-
The arena of physics is spacetime.
物理學的活動舞臺是空時。 -
Four-dimensional spacetime defies visualization.
四維空時難以形象表示。 -
Lying dormant thus far in our view of the world is spacetime itself.
到現在為止，在我們的世界觀中，空時本身「正在休眠」。 -
Einstein theory of relativity told us that mass and energy determine the geometry of spacetime and any curvature of this spacetime shows itself as the gravitational force
愛因斯坦的相對論提出，質量和能量決定時空的幾何形狀，而時空的彎曲率則以引力的形式表達出來。 -
These spacetime distortions travel as gravitational waves
這些時空的改變以引力波的形式傳遞。 -
Particle energy levels in the spacetime of a non - kerr black hole
一個非克爾黑洞時空中的粒子能級 -
The hyperbolic complex number and spacetime spheroid
雙曲復數與時空球 -
Mathematically, einstein found that spacetime is similar to a stretchy fabric, much like a trampoline
愛因斯坦通過數學方法發現時空結構是彈性的，就像蹦床。 -
In the submicroscopic world, there is little prospect at present that curved spacetime will reveal itself.
目前在亞微觀世界展現彎曲空時的希望不大。 -
Based on analysis of fixed position climate observation and on - the - spot investigation in the east and west parts of subtropic mountainous areas in china, the laws of heat and water resources spacetime distribution were studied comparatively, the effects on agriculture layout were discussed
通過定位氣候觀測資料分析和實地考察，對中國亞熱帶東西部山區水分資源和熱量資源的時空分佈規律進行了比較研究，並探討了水熱資源對農業生產空間布局的影響。 -
In this master dissertation, under the fundamental frame of general relativity, we study the tachyon inflation, d - stars in the spacetime with a nonzero cosmological constant and it ' s observable effects by using some modern mathematical methods such as differential equation and qualitative analysis
本文以廣義相對論作為基本理論框架，使用微分方程及其定性理論，研究了宇宙演化和結構中的兩個問題，其中包括了快子暴漲，非零宇宙常數時空中的d星以及它的種種可觀測效應。 -
When lorentz symmetry holds, spacetime is isotropic in the sense that all directions and all uniform motions are equivalent, so none are singled out as being special
當勞侖茲對稱成立時，時空是具有等向性的，也就是所有方向與所有等速運動皆等效，沒有一個是特別的。 -
At last, we discuss the structure of d - stars in the spacetime with a nonzero cosmological constant. the metric and effective mass formula of d - stars have been educed
本文的第三部分，主要討論了帶有非零宇宙常數時空中d星的結構，導出了它的度規和有效質量公式。 -
Lying dormant thus far in our view of the world is spacetime itself
到現在為止，在我們的世界觀中，空時本身「正在休眠」 。 -
To have a spacetime as large as the visible universe, the theory must have about 1060 colors
如果我們希望有個和可見宇宙一樣大的反德西特時空，則色荷的數目必須大約是1060 。 -
Inertial frame in special relativity, spacetime, lorentz transformation, lorentz contraction, time dilation, velocity transformation, relativistic optics, relativistic particle mechanics, relativistic and electromagnetism
特殊相對論之慣性座標、時空、勞倫茲變換、勞倫茲收縮、時間延伸速度變換、相對論光學、相對論質點力學、相對論電磁學。 -
However, in 1974, hawking applied quantum field theory to the curved spacetime around the event horizon and discovered that black holes can emit thermal radiation, known as hawking radiation
然而，在1974年，霍金將量子場理論運用到活動視界周圍的彎曲時空上而發現黑洞能發出熱輻射，就是熟知的霍金輻射。 -
In newtonian mechanics, we say the moon is attracted by the earth, so it orbits around the earth. in the theory of general relativity, we will say the earth affects the spacetime around it, thus the moon is no longer moving in a straight line, instead it goes around the earth. just like a marble will not move in a straight line on an uneven table
牛頓力學認為月球繞地球旋轉，是因為月球受到地球引力的吸引但廣義相對論的說法則是地球的質量扭曲了附近的時空，月球在不平坦的時空以最自然的方式運行，結果走出了一條繞著地球轉的曲線，情況就如彈珠在不平坦的地面走，會左搖右擺一樣。 -
Study on new spacetime theory
新時空理論的探討 -
The lorentz symmetry of spacetime forms the core of relativity
時空的勞侖茲對稱是構成相對論的核心。
分享友人