gravitational pull 中文意思是什麼

gravitational pull 解釋
（星球等對另一物體的）引力作用。

  • gravitational : adj. 【物理學】萬有引力的，地心吸力的。adv. -ly
  • pull : vt 1 拉，拖，牽，曳 （opp push）; 勒（馬）。2 拽住；扯破，扯開。3 拔去（雞等的）毛；拔（牙齒、瓶...
  1. He struggled with the problem of how to treat the gravitational pull of the earth on terrestrial objects.

    他就曾為如何處理地球對地上物體的吸引力的問題而傷腦筋。
  2. A black hole exerts a strong gravitational pull and yet it has no matter

    一個黑洞能產生強大的吸力，但它卻沒有物質。
  3. Black hole is a strong gravitational pull object in which even light cannot escape from it

    黑洞是一種引力強大，即使光也不能逃脫的星體。
  4. Rocket launcher is the key for us to escape from the gravitational pull of our home planet

    為了脫離地球重力的困綁，火箭成為了解開重力枷鎖的鎖匙。
  5. Gravitational pull and seismic activity also could be viewed differently because of this discovery

    因為這個發現對重力引力和地震的活動同樣會有新的看法。
  6. 2 the idea is that the matter we say does not have enough gravitational pull to keep galaxies together

    這種想法是我們所說的物質沒有足夠的引力使星系合攏。
  7. The collapsed star is so dense that nothing can escape its gravitational pull, not even light

    坍塌的星是如此的密集以致於沒有什麼能逃脫它的引力，甚至光也不能。
  8. Most meteors do burn up when they enter the earth ' s atmosphere, with the exception of the large meteors, which are dragged through the earth ' s atmosphere by the earth ' s gravitational pull

    大多數流星在進入地球大氣層時就已經被燒化了，除了一些特別大的流星，它們穿過大氣層，被地心引力拖了下來。
  9. Since substances attract each other under gravitational pull, it will slow down the expansion of the universe

    由於物質間的萬有引力是相吸的，它會阻遏宇宙的膨脹。
  10. Slowed, pulling away from the invisible dark matter particles. the researchers said they could detect the dark matter particles by their gravitational pull on the surrounding visible particles

    當氣雲相撞時，可見氣體粒子運動速度減慢，這正說明圍繞在周圍的不可見粒子對它們產生了引力作用。
  11. If the distance between two objects is shortened twice, then the gravitational pull grows by a factor of 4

    如果兩物體間距離縮小一半（減小到原來的1 / 2 ） ，則其間萬有引力增大到4倍（增大3倍） 。
  12. A consequence of einstein ' s general theory of relativity ? one of the pillars of modern physics ? says that black holes formed by collapsing objects such as stars are so dense that nothing, not even light, can escape their gravitational pull

    愛因斯坦的廣義相對論作為現代物理的支柱理論之一，能通過其得出的一個結論? ?由恆星之類的巨大物體崩塌而形成的黑洞密度大到任何物體都無法逃脫其重力的吸引，連光都不例外。
  13. These are the factors that govern the various forms of drag resistance and are independent of orientation to gravitational pull

    獨立於方位和地球引力的因素支配著這些不同形式的拖曳阻力。
  14. There is reason to believe that our milky way is itself an outlier of the big virgo cluster, responsive to its steady gravitational pull : part of a supercluster

    有理由相信我們的銀河系是大室女座星系團的外層星系，響應著一個超星系團的一部分的穩定的引力。
  15. The gravitational effect of matter caused acceleration and an unstable universe, which einstein did not want, since at the time the universe was not known to be expanding. thus einstein introduced a cosmological constant into his equations for general relativity. this term acts to counteract the gravitational pull of matter, and so it has been described as an anti - gravity effect

    當時科學家並不知道宇宙正在膨脹，所以愛恩斯坦對這樣的宇宙模型並不滿意，故特意在廣義相對論引力方程中加入一個人工的宇宙常數，這個常數的作用，相等於一個和引力相反的排斥力，以抵銷引力的作用。
  16. The gravity model was originally motivated by the observation that flows decrease as a function of the distance separating zones, just as the gravitational pull between two objects decreases as a function of the distance between the objects

    重力模型起初的目的是描述是交通量隨著小區之間的距離而減小，正如萬有引力隨著量物體之間的距離而減小。
  17. The undulating waves of the open sea are generated by three natural causes : wind, earth movements or tremors, and the gravitational pull of the moon and the sun

    公海上起伏的波浪是由3個自然因素構成的：風、地球的運動或震顫和月亮、太陽的引力。
  18. During the merging process, the central black holes would grow even larger by sucking in extra matter with the help of the gravitational pull of galaxies

    在融合過程中，中心的黑洞也會融合，並在星系引力拉扯的協助下，吸食更多物質，產生更大的黑洞。
  19. Matese studied 82 comets from the oort cloud and found common elements in the shape of their orbits that could only be explained if they had been influenced by the gravitational pull of an object several times the size of jupiter and existing about 25, 000 times farther from the sun than the earth

    馬泰塞研究了來自奧爾特雲的82顆彗星，發現在它們軌道的形狀上有共同的因素，那只有在它們是被一個數倍大於木星的天體的引力作用所影響，且這個天體距太陽的距離比地球要遠25 ， 0000倍的情況下才能解釋。
  20. Imagine the earth reduced to the size of a marble, but still having the same mass and a stronger gravitational pull, and you have some idea of the force of a black hole

    設想一下地球減小到彈球大小，但仍有相同的質量和一樣強大的地心引力，你就會對黑洞的力量有某種概念。
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