Refraction
US /rɪˈfrækʃən/
・UK /rɪ'frækʃn/
C2 高級
n. (u.)不可數名詞折光 ； 折射
Isaac Newton used pieces of glass and bottles of water to study the refraction of light
影片字幕
如何讓一些東西隱形｜在家裡做這個嘗試｜At-Bristol科學中心。 (How to make something invisible | Do Try This At Home | At-Bristol Science Centre)
02:51
- This is known as refraction.
這個現象稱為「折射」
- So there we have it, the science of light and refraction, give it a go at home
就是這樣，光和折射的科學，在家試試吧
惱人的橙子 - Clonin' Around!
07:20
- Light refraction and all that
光的折射和所有這些
- - Uh, I don't think that's light refraction, dude.
- 呃，我不認為那是光的折射，夥計。
惱人的橙子 - 瘋狂科學實驗！》在線觀看(✪ω✪)🍊🧪🔬🍌 (Annoying Orange - Mad Science Experiments!! 🍊🧪🔬🍌)
24:13
- Light refraction and all that. You know, the science-y things? Uh...
光的折射什麼的你知道的，那些科學的東西？呃...
- I don't think that's light refraction, dude!
我不認為那是光的折射，老兄！
看不見的東西。慢動作Schlieren成像 (Seeing the Invisible: SLOW MOTION Schlieren Imaging)
06:32
- So for air the value is pretty close to 1 but hotter air actually has a lower index of refraction
因此，一般空氣中的值非常接近1，但熱空氣實測上折射率比較低