gravity
US /ˈɡrævɪti/
・UK /ˈgrævəti/
B1 中級英檢中級多益
n. (u.)不可數名詞嚴重性
I do understand the gravity of the situation
n. (u.)不可數名詞重力
A rocket needs to go fast enough to escape Earth's gravity and go to space
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火星的月亮解釋--火衛一和火衛二MM#2 (The Moons of Mars Explained -- Phobos & Deimos MM#2)
01:55
- until Jupiter's massive gravity kicked them out of it,
火衛一的軌道，距離火星9,400公里，平均每7個半小時環繞火星一次。
- In 50 to 100 million years, it will either be ripped to pieces by Mars’ gravity
不然就是直接撞上火星。
【科學知識】「東西」究竟是什麼組成的？(What Is Something?)
05:34
- Electromagnetism, gravity, and the strong and weak nuclear forces.
電磁力，萬有引力以及強、弱核力。
- Bishops move diagonally, massless particles move at the speed of light, knights can jump, gravity attracts.
就像象只能打斜行走，無質量粒子以光速前進； 正如馬可以跳躍棋格， 萬有引力吸引不同物體。
這些關於地球的冷知識會讓你永生難忘 (Amazing Earth Facts To Blow Your Mind)
02:53
- We take on an estimated 40,000 tonnes of space dust that the earth's gravity pulls in like
估計有約 40,000 噸的太空塵埃，被引力吸入地球，彷彿地球是個
為什麼那麼多人後悔去讀大學？ (The TRUTH Why So Many Regret University/College)
19:03
- These two research and education establishments are responsible for world-changing inventions and discoveries such as the theory of evolution, IVF, artificial intelligence, heart and lung transplants, stem cell research, gravity, the discovery of electrons and nuclear fission, and last but not least, the Internet.
這兩所大學的研究與教育建設帶來了許多改變世界的發明和發現，例如進化論、人工受孕、人工智能、心肺移植、幹細胞研究、地心引力、發現電子和核分裂，最後最重要的是——網路。
