Vocab Info
N1 Noun
赤外線infrared rays
Dictionary Definition
Noun
1.
infrared rays, infrared radiation
All Forms
赤外線 【せきがいせん】
Common・Uncommon
Details
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赤外線は人間の目には見えません。
Infrared rays are not visible to the human eye. {infrared rays}
医療や赤外線写真に赤外線は使われています。
Infrared rays are used in medical treatments and infrared photography. {infrared rays}
太陽スペクトルの赤色部の外側にある光線が赤外線です。
The rays that are located outside the red part of the solar spectrum are infrared rays. {infrared rays}
赤外線の波長は0.77ミクロンから1ミリ程度で、熱作用が大きいです。
The wavelength of infrared rays is about 0.77 microns to 1 millimeter, and they have a significant heat effect. {infrared rays}
この赤外線センサーは、どのような仕組みで赤外線を感知することが出来るの?
How does this infrared sensor work to detect infrared rays? {infrared rays}
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