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infrared    音标拼音: [,ɪnfrɚ'ɛd]
a. 红外线的
n. 红外线

红外线的红外线

infrared
红外线

infrared
adj 1: having or employing wavelengths longer than light but
shorter than radio waves; lying outside the visible
spectrum at its red end; "infrared radiation"; "infrared
photography"
n 1: the infrared region of the electromagnetic spectrum;
electromagnetic wave frequencies below the visible range;
"they could sense radiation in the infrared" [synonym:
{infrared}, {infrared frequency}]
2: electromagnetic radiation with wavelengths longer than
visible light but shorter than radio waves [synonym: {infrared},
{infrared light}, {infrared radiation}, {infrared emission}]

Infrared \In`fra*red"\, Infra-red \In`fra-red"\, a. [Infra-
red.]
1. (Physics) Lying outside the visible spectrum at its red
end; -- said of rays having a longer wavelength (and thus
less refrangible) than the extreme red rays, specifically
those electromagnetic waves having a wavelength of between
700 nanometers and 1 millimeter.
[Webster 1913 Suppl. PJC]

2. relating to, using, or producing infrared radiation.
[PJC]

3. affected by infrared radiation; as, infrared detector;
infrared film.
[PJC]


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  • Infrared - Wikipedia
    Infrared (IR; sometimes called infrared light) is electromagnetic radiation (EMR) with wavelengths longer than that of visible light but shorter than microwaves
  • 红外波段划分 - 知乎
    红外波段 是指介于可见光和毫米波之间的电磁波段,一般可以进一步划分为近红外(near infrared, NIR)、中红外(mid infrared, MIR),远红外(far infrared, FIR);短波红外 (short-wave infrared, SWIR)、中波红外(mid-wave infrared,MWIR)、长波红外(long-wave infrared, LWIR)等,而且在不同领域的划分方式也会存在一些
  • infrared_百度百科
    infrared(红外线)是英语词汇,兼具形容词与名词属性。 作形容词时意为“红外线的”“使用红外线的”或“对红外辐射敏感”,作名词时指红外线或红外辐射。 该词源自拉丁语前缀“infra-”(意为“下方”)与“red”的组合,因波长位于可见红光之外得名。
  • 红外线 - 维基百科,自由的百科全书
    红外线 (英語: infrared,简称IR)是 波长 介乎 微波 与 可见光 之间的 电磁波,其波長在760 纳米 (nm)至1 毫米 (mm)之間, [1] 是波長比紅光長的非可見光,對應頻率約是在430 THz 到300 GHz 的範圍內 [2];室溫下物體所發出的 熱輻射 大多在此波段。
  • infrared - 搜索 词典
    2 WISE 's infrared cameras allow it to find objects that are not bright enough to see by visible light alone WISE 的 红外 探测 头 能 发现 可见光 寻找 不 到 的 低 亮度 物体。
  • INFRARED中文 (简体)翻译:剑桥词典 - Cambridge Dictionary
    Infrared light is a type of light that feels warm but cannot be seen Their pilots are guided by an infrared optical system that shows images clearly even at night 他们的飞行员使用红外光学系统导航,即便在夜晚也能清楚地显示影像。 A third camera was installed, monitoring the target in the infrared and visible range
  • Infrared Light - Infrared Radiation - Science Notes and Projects
    Infrared light, also called infrared radiation or IR waves, is a type of electromagnetic radiation with wavelengths longer than visible light but shorter than microwaves It is invisible to the human eye but can be felt as heat
  • infrared是什么意思_infrared的翻译_音标_读音_用法_例句_爱词霸在线词典
    爱词霸权威在线词典,为您提供infrared的中文意思,infrared的用法讲解,infrared的读音,infrared的同义词,infrared的反义词,infrared的例句等英语服务。
  • Infrared Waves - NASA Science
    Infrared waves have longer wavelengths than visible light and can pass through dense regions of gas and dust in space with less scattering and absorption Thus, infrared energy can also reveal objects in the universe that cannot be seen in visible light using optical telescopes
  • Infrared radiation | Definition, Wavelengths, Facts | Britannica
    infrared radiation, that portion of the electromagnetic spectrum that extends from the long wavelength, or red, end of the visible-light range to the microwave range Invisible to the eye, it can be detected as a sensation of warmth on the skin





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