• US /ˈɡrævɪti/
  • UK /ˈgrævəti/
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  • n. 地心吸引力 ; 引力 ; 萬有引力 ; 重力; 地心吸引力 ; 引力 ; 萬有引力 ; 重力;
  • I do understand the gravity of the situation
  • A rocket needs to go fast enough to escape Earth's gravity and go to space

The Forces on an Airplane

The Forces on an Airplane Image 08:32
  1. to gravity. here on earth

  2. the acceleration due to gravity really depends on the mass of the planet

1949 18 B1 中級 有中文字幕

Indoor Flying Robots

Indoor Flying Robots Image 05:37
  1. equals that of gravity the quadrotor achieves hoverfly

  2. this introduces a horizontal force in addition to the one opposing gravity

2096 6 B1 中級 有中文字幕


Flocculation Image 05:35
  1. to settle to the bottom by gravity. suspended particles that are too

  2. these flocks are now heavy enough to settle to the bottom by gravity.

2705 3 B1 中級 有中文字幕
  1. Shit that keeps you on the ground
    Look, it's gravity, or something.
  2. A women's worst enemy.
    Wow, she used to be hot, not to mention perky, but gravity sure did get the best of her.
  3. The force that keeps us all from flying off the earth. The reason you don't find things just leisurely floating around the room without supernatural assistance.
    Oh, gravity works!
  4. An item on Homer Simpson's revenge list.
    "Lousy gravity..."
  5. 1)The stuff that pulls you down to Earth. In general, it's just something that pulls objects towards other objects that have a gravitational pull. 2)A type of phone made by Samsung.
    1)Earth's moon rotates Earth 'cause it has a gravitational pull. 2)I got the Gravity for T-Mobile in grey and green. It's really reliable due to the fact I dropped it like 10 times a day and it doesn't freeze like Smart Phones.
  6. The weakest force ever, but the one with the most range. No object in the universe can escape gravity!
    When stepping off a building, you will feel like an astronaut for 0.5 seconds, but then gravity will proceed to kick your ass.
  7. A kind of smoking device that use the downward pull of water flowing out of a chamber. Allows a smoker to hold a chamber of smoke for a long period of time.
    Joe and I ripped a gravity all night long in his hot tub, I'm not going to pass this drug test tomorrow.
  8. 1.The force of attraction of a huge (often celestial) body and any smaller/larger (sometimes celestials) bodies in the area. Not to be confused with the attraction between to bodies due to magnetic forces. 2. In short, the greatest enemy of clumsy people.
    1. The sun has the strongest gravity in our solar system. 2. Guy 1: Oh, look at Jerry! He fell down! 3rd time today. Guy 2: Poor guy. Gravity has a grudge on him.
  9. an omnipresent force with extraordinary power that no one can see, but exists without doubt to those who place their faith in it every dayjust like God.
    It's nice to get up in the morning everyday and count on gravity being there.
  10. The shit that keeps you on the ground. Gerard Way doesn't give a single fuck about it.
    Gravity don't mean to much to me, I'm who I've got to be, These pigs are after me, after you Run away like it was yesterday and we could run away from here! -[Bulletproof Heart]