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    影片分級

    • A1 初級
    • A2 初級
    • B1 中級
    • B2 中高級
    • C1 高級
    • C2 高級

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    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

    彩虹是什麼?🌧️🌈 | 兒童科普彩虹!| 學習彩虹是如何以及為何形成的! (What Is a Rainbow? | Rainbows for Kids | Learn how and why rainbows form)

    08:30彩虹是什麼?🌧️🌈 | 兒童科普彩虹!| 學習彩虹是如何以及為何形成的! (What Is a Rainbow? | Rainbows for Kids | Learn how and why rainbows form)
    • This is called refraction.

      這就是折射。

    • This is called refraction.

      當陽光穿過天空中的水滴時,就會形成彩虹。

    B1 中級

    神蹟奇觀 紀錄片完整版 高畫質 HD 觀看! (God of Wonders Documentary full length watch in HD & HQ)

    25:05神蹟奇觀 紀錄片完整版 高畫質 HD 觀看! (God of Wonders   Documentary full length watch in HD & HQ)
    • The iridescent colors of the throat and crown are due to refraction and not pigments.

      ——以精密的模式契合,

    • to refraction and not pigments. Often these areas appear dark, almost black,

      由於折射而非色素。這些區域經常顯得黑暗,近乎黑色,

    B2 中高級

    《SILO》幕後視覺特效大揭祕! (Behind The Visual Effects of SILO!)

    16:54《SILO》幕後視覺特效大揭祕! (Behind The Visual Effects of SILO!)
    • You're accommodating for the angle of refraction in water.

      你要考慮到水中的折射角。

    • So So you're accommodating for the angle of refraction in water.

      只是為了讓它更嚇人,更像一個佈景。

    B1 中級

    【冰雕】10段階の技術を実演! | Levels | WIRED Japan (「氷彫刻」の技術を10のレベルで実演 | Levels | WIRED Japan)

    12:23【冰雕】10段階の技術を実演! | Levels | WIRED Japan (「氷彫刻」の技術を10のレベルで実演 | Levels | WIRED Japan)
    • So the V-chisels, it eats onto the surface of the ice and you can really scribe onto the surface and give a deep line onto the surface that can really add refraction when looked at and last longer onto the surface of the ice.

      V 型鑿會切入冰的表面,你可以在表面上真正地劃出線條,給予表面一條深刻的線條,這能真正增加光線折射,並在冰的表面上持續更久。

    • It gives a a deep line onto the surface that can really add refraction when looked at and last longer onto the surface of the ice.

      所以對於僅使用手工具的方法,設計必須風格化,然後簡化,以充分利用我們擁有的。

    B1 中級

    改變世界的驚人形狀! (The shape that changed our world forever)

    09:36改變世界的驚人形狀! (The shape that changed our world forever)
    • The problem here is that the water actually changes the refraction of light.

      遠處的標誌非常亮,而近處的東西卻完全看不見。

    • The problem here is that the water actually changes the refraction of light.

      這裡的問題是,水其實改變了光的折射。

    B1 中級

    眼科醫師破解13個更多視力迷思 | 破解 | Science Insider (Eye Doctors Debunk 13 More Vision Myths | Debunked | Science Insider)

    15:43眼科醫師破解13個更多視力迷思 | 破解 | Science Insider (Eye Doctors Debunk 13 More Vision Myths | Debunked | Science Insider)
    • but it won't actually change the power or the refraction of the eye.

      所以有一種運動叫做「鉛筆推舉」,可以幫助人們鍛鍊這些肌肉,讓她們能更專注更久,也不會感到疲勞。

    • it won't actually change the power or the refraction of the eye.

      這實際上並不會改變眼睛的度數或屈光。

    B1 中級

    用清水測試光線折射!| Play School:科學時間 (Testing Light Refraction With Water! | Play School: Science Time)

    09:25用清水測試光線折射!| Play School:科學時間 (Testing Light Refraction With Water! | Play School: Science Time)
    • This bending is called light refraction.

      這種彎曲就叫做光的折射。

    • And because of refraction, the drawings seem to change shape or direction like the squiggly fish did.

      因為折射,圖案看起來會改變形狀或方向,就像那些彎彎的魚一樣。

    B2 中高級

    戰地風雲Top 10大揭密! (Top 10 Facts - Battlefield)

    17:20戰地風雲Top 10大揭密! (Top 10 Facts - Battlefield)
    • In 1999, the Swedish game development company Refraction Games released Codename Eagle.

      LEMMiNO

    • In 1999, the Swedish game development company Refraction Games released Codename Eagle, a war-based first-person shooter set in an alternate history timeline featuring expansive outdoor environments and a multitude of usable vehicles.

      LEMMiNO

    B2 中高級

    如何製作隱形物品 | 家庭實測 | 布里斯托科學中心 (How to make something invisible | Do Try This At Home | At-Bristol Science Centre)

    02:51如何製作隱形物品 | 家庭實測 | 布里斯托科學中心 (How to make something invisible | Do Try This At Home | At-Bristol Science Centre)
    • This is known as refraction.

      來看看我們把水加進玻璃杯時,玻璃另一側的圖片會怎樣

    • This is known as refraction.

      這個現象稱為「折射」

    B1 中級

    為什麼自然界中的藍色如此稀少? (Why Is Blue So Rare In Nature?)

    08:27為什麼自然界中的藍色如此稀少? (Why Is Blue So Rare In Nature?)
    • Technically, this "changes the index of refraction", but in plain English, that means blue light is no longer bent the right way.

      技術上,這種情況下會「改變折射率」,但用簡單的詞語來說,就是藍光不再以正確的方式彎曲。

    B1 中級