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    infrared light

    US

    ・

    UK

    A1 初級
    n. (u.)不可數名詞紅外線
    Infrared light is used in remote controls.

    影片字幕

    藍光 LED 改變世界的驚人故事! (How Blue LEDs Changed the World)

    05:34藍光 LED 改變世界的驚人故事! (How Blue LEDs Changed the World)
    • The first LEDs emitted infrared light, invisible to the human eye which later became useful in things like remote controls.

      第一個 LED 發射人類肉眼看不見的紅外線,後來被應用在遙控器。

    • The first LEDs emitted infrared light, invisible to the human eye, which later became useful in things like remote controls.

      所以各大電子企業相互較量,要製造出強大的藍光 LED。

    B1 中級

    Mark Pagel 談語言如何改變人類!(41種語言字幕) (Mark Pagel - How language transformed humanity (subtitles 41 languages))

    20:11Mark Pagel 談語言如何改變人類!(41種語言字幕) (Mark Pagel - How language transformed humanity (subtitles 41 languages))
    • It's just that whereas that device relies on pulses of infrared light, your language relies on pulses, discrete pulses of sound.

      我所說的正是語言,

    • relies on pulses of infrared light,

      是透過紅外線脈衝,

    B1 中級

    室內飛行機器人! (Indoor Flying Robots)

    05:37室內飛行機器人! (Indoor Flying Robots)
    • The camera shines infrared light, which bounces off of small reflective markers on the vehicle and goes back to the camera.

      順時針方向。空氣中的反作用力矩相等且相反。

    • and set up the pilot's eyes. The camera shine infrared light

      並設置了飛行員'的眼睛。攝影機用紅外線照射

    B1 中級

    尋找最極致的黑! (The Hunt for the Blackest Black)

    12:37尋找最極致的黑! (The Hunt for the Blackest Black)
    • So the team wound up discovering a coding process that reflects less than 0.01% of visible and infrared light from all angles.

      是以,研究小組最終發現了一種編碼工藝,它從各個角度反射的可見光和紅外線都小於 0.01%。

    • So the team wound up discovering a coating process that reflects less than 0.01% of visible and infrared light from all angles.

      目前,所有這些基於碳納米管的塗層都有一個共同的弱點。

    B1 中級

    楊·斯廷的《婚禮派對》:一則修復故事! (The Wedding Party by Jan Steen: A Conservation Story)

    07:08楊·斯廷的《婚禮派對》:一則修復故事! (The Wedding Party by Jan Steen: A Conservation Story)
    • It was really interesting to look at the painting in infrared light.

      這可能是楊-斯泰恩的自畫像。

    • It was really interesting to look at the painting in infrared light.

      用紅外線觀察這幅畫真的很有趣。

    B1 中級

    Bill Maher 與 Andrew Huberman:光線讓你生病了! (Bill Maher & Andrew Huberman: The Light Is Making You Sick)

    09:22Bill Maher 與 Andrew Huberman:光線讓你生病了! (Bill Maher & Andrew Huberman: The Light Is Making You Sick)
    • So the long wavelength light, red light, infrared light, etc., that's the heat from the sun that you feel.

      所以長波長的光,像是紅光、紅外線等等,就是你感受到的太陽熱能。

    • So the long wavelength light, red light, infrared light, etc., that's the heat from the sun that you feel.

      白熾燈泡裡就有這種光。

    B1 中級

    詹姆斯韋伯望遠鏡迄今為止最令人驚嘆的發現!(4k) (The Most Extraordinary Things James Webb Telescope Has Seen So Far (4k))

    37:00詹姆斯韋伯望遠鏡迄今為止最令人驚嘆的發現!(4k) (The Most Extraordinary Things James Webb Telescope Has Seen So Far (4k))
    • Webb, on the other hand, uses infrared light, allowing it to penetrate these dusty cribs and reveal newborn stars shining brightly within.

      是以,哈勃無法完全透過濃密的塵埃,揭開裡面的祕密。

    • Webb, on the other hand, uses infrared light, allowing it to penetrate these dusty cribs and reveal newborn stars shining brightly within.

      而韋伯望遠鏡則使用紅外光,使其能夠穿透這些塵封的 "嬰兒床",揭示出內部閃耀著光芒的新生恆星。

    B2 中高級

    人類史上最瘋狂的實驗發明! (The Craziest Experiment Humans Have Ever Built)

    18:00人類史上最瘋狂的實驗發明! (The Craziest Experiment Humans Have Ever Built)
    • They're made to reflect the infrared light of the laser.

      Miko,他們是怎麼解決烏鴉的問題的?

    • But these mirrors reflect 99.9999% of the infrared light that hits them.

      所以現在雷射已經對準了,它正沿著手臂飛行,並撞擊這些鏡子。

    B1 中級

    雷射能幫忙抵擋伊朗的便宜無人機嗎? | 60 Minutes (Could lasers help fend off Iran's cheap drones? | 60 Minutes)

    13:09雷射能幫忙抵擋伊朗的便宜無人機嗎? | 60 Minutes (Could lasers help fend off Iran's cheap drones? | 60 Minutes)
    • We were able to see the beam through cameras sensitive to infrared light.

      我們透過對紅外線敏感的攝影機,看到了光束。

    • We were able to see the beam through cameras sensitive to infrared light.

      很酷對不對?

    B1 中級

    如何配對 Roku 遙控器 | Tech Insider (How To Pair Roku Remote | Tech Insider)

    01:26如何配對 Roku 遙控器 | Tech Insider (How To Pair Roku Remote | Tech Insider)
    • Because this remote uses infrared light, you need to have a direct line of sight with the Roku for the remote to work.

      因為這款遙控器使用紅外線,你需要與 Roku 有直接視線才能讓遙控器正常運作。

    • Because this remote uses infrared light, you need to have a direct line of sight with the Roku for the remote to work.

      因為這款遙控器使用紅外線,你需要與 Roku 有直接視線才能讓遙控器正常運作。

    B1 中級