microgravity
US /maɪkrəɡ'rævɪtɪ/
・UK /maɪkrəɡ'rævɪtɪ/
A1 初級
n. (u.)不可數名詞微重力
影片字幕
The Zero Gravity Tower Preparing Us For Future Mars Missions
11:29
- then falling back again, doubling the microgravity time to nearly 10 seconds, which is very unique.
然後再落回來，將微重力時間延長一倍，達到近10秒，這是非常獨特的。
- hour. Micro in microgravity means that the quality that we are achieving is 1 millionth
小時。微重力中的 "微 "是指我們所達到的品質是100萬分之一。
太空中的食物 - 6分鐘英語 (Food made in space - 6 Minute English)
06:32
- Microgravity is really challenging but
微重力真的很有挑戰性，但
- microgravity - the weaker pull
微重力--較弱的拉力
太空3D打印如何徹底改變製造業 (How 3D Printing in Space Could Revolutionize Manufacturing)
05:46
- A novel three D printer that uses resin and light to create near perfect ceramic pieces in microgravity.
一種新穎的三D打印機，利用樹脂和光在微重力下創造出近乎完美的陶瓷作品。
- This'll isn't made in space is first time printing in microgravity.
這將不是在太空中製造的是第一次在微重力下打印。
如果永遠躺在床上會發生什麼事？(What Would Happen If You Never Left Your Bed?)
03:01
- They wanted to study the effects of microgravity on the human body, and lying down for so long simulates the effects of long-haul flights on astronauts' bodies.
他們想研究微重力對人體的影響，長期躺臥模擬了長途航程對太空人身體的影響。
- But this study is different than most, because it simulated microgravity.
但這項研究不同於大多數的調查，因為它只模擬微重力。
人類能否阻止小行星殺死地球？ (Can Humanity Stop A Planet-Killing Asteroid?)
12:44
- Even if we succeeded, drilling in microgravity is painfully slow,
即使我們成功了，在微重力下鑽洞也是慢得要命，
人體在太空中會發生什麼？ (What Happens to the Human Body in Space?)
05:27
- That study gave us so much insight into how the human body changes in microgravity:
那項研究讓我們對人體在微重力下的變化有了深刻的認識。
- to the effects of radiation and microgravity.
輻射和微重力的影響。
波音引擎問題、各地的疫情現況、太空經濟｜2021年2月23日。 (The Costs Of Space Travel | February 23, 2021)
10:01
- Some commercial companies like Space Tango, which facilitates manufacturing and research in microgravity, already have a presence on board the ISS.
一些促進微重力製造和研究的商業公司，例如 Space Tango，已經在國際太空站上佔有一席之地。
為什麼NASA需要SpaceX將太空人從美國送上太空？ (Why NASA Needed SpaceX To Send Astronauts To Space From The US)
06:09
- The space station is a football field sized research station in low earth orbit, invaluable not only for learning about space itself, but also for experimenting in microgravity, which can't be recreated on Earth on the space station was successfully built, but the shuttle never quite lived up to its low cost promise.
空間站是低地軌道上一個足球場大小的研究站，不僅對學習太空本身很有價值，而且對微重力實驗也很有價值，在地球上無法重現的空間站建造成功，但航天飛機始終沒有兌現低成本的承諾。
人類能在太空中繁衍後代嗎？| BBC 創意 (Can humans reproduce in space? | BBC Ideas)
04:44
- But if a child was born in microgravity, for example on a space station, the impacts would be much more pronounced.
但是，如果孩子是在微重力環境下出生的，比如在空間站上，影響就會明顯得多。
- Rat pups born after developing in space couldn't sense which way was up or down, and microgravity would continue to pose challenges for childbirth itself.
在太空中發育後出生的小白鼠無法感知上下方向，而微重力將繼續給分娩本身帶來挑戰。