INFRARED RADIATION (IR, INFRARED)

Meaning of INFRARED RADIATION (IR, INFRARED) in English

(IR) electromagnetic radiation with wavelength longer than visible light but shorter than that of microwaves . Infrared radiation is produced by hot objects; absorption of infrared radiation causes chemical bonds to vibrate.

General chemistry English glossary. Английский глоссарий общей химии. 2012

INFRARED — adjective Date: 1881 situated outside the visible spectrum at its red end, relating to, producing, or employing ~ radiation , …
Толковый словарь английского языка - Merriam Webster
INFRARED — I. |infrə|red, -ˌfrä|-, -ˌfrȧ|- sometimes |infə|r- by r-dissimilation adjective Etymology: infra- + red 1. : lying outside the visible spectrum …
Webster's New International English Dictionary
INFRARED — /in'freuh red"/ , n. 1. the part of the invisible spectrum that is contiguous to the red end of the …
Random House Webster's Unabridged English Dictionary
INFRARED — adj. pertaining to the invisible electromagnetic radiation situated outside of the visible red end of the spectrum
Толковый словарь английского языка - Редакция bed
INFRARED — adjective Date: 1881 1. : situated outside the visible spectrum at its red end — used of radiation having a …
Merriam-Webster's Collegiate English vocabulary
INFRARED — ■ noun electromagnetic radiation having a wavelength just greater than that of red light but less than that of microwaves, …
Concise Oxford English vocab
INFRARED — [in.fra.red] adj (1881) 1: situated outside the visible spectrum at its red end--used of radiation having a wavelength between about …
Merriam-Webster English vocab
INFRARED — infrared BrE AmE ˌɪn t f rə ˈred ◂
Longman Pronunciation English Dictionary
INFRARED — / ˌɪnfrəˈred; NAmE / adjective ( physics ) having or using electromagnetic waves which are longer than those of red …
Oxford Advanced Learner's English Dictionary
INFRARED — adj. 1 having a wavelength just greater than the red end of the visible light spectrum but less than that …
Английский основной разговорный словарь
INFRARED — adj. 1 having a wavelength just greater than the red end of the visible light spectrum but less than that …
Concise Oxford English Dictionary
INFRARED — adj.1 having a wavelength just greater than the red end of the visible light spectrum but less than that of …
Oxford English vocab
INFRARED — also infra-red 1. Infrared radiation is similar to light but has a longer wavelength, so we cannot see it without …
Collins COBUILD Advanced Learner's English Dictionary
INFRARED — also infra-red 1. Infrared radiation is similar to light but has a longer wavelength, so we cannot see it without …
Collins COBUILD - Толковый словарь английского языка для изучающих язык
INFRARED — [adjective] [not gradable] - of rays of light which cannot be seen, but give out heatTheir pilots are guided by …
Cambridge English vocab
INFRARED — adj.
Oxford Collocations Dictionary Second Edition
INFRARED — adj. Infrared is used with these nouns: ↑ beam , ↑ camera , ↑ laser , ↑ light , ↑ …
Oxford Collocations English Dictionary
INFRARED — < electronics > (IR) Electromagnetic waves in the frequency range just below visible light corresponding to radiated heat. IR waves …
FOLDOC Computer English Dictionary
INFRARED — The long wave, electromagnetic radiation of radiant heat emitted by all hot objects. On the electromagnetic spectrum, it can be …
Weather and Meteorology English vocabulary
INFRARED — ультракрасный, инфракрасный infrared radiant burner ≈ горелка инфракрасного излучения - far infrared laser - far infrared - infrared active - …
Большой Англо-Русский словарь
INFRARED — Инфракрасное излучение
Американский Англо-Русский словарь
INFRARED — 1) инфракрасное излучение, ИК-излучение; инфракрасная (ИК) область спектра 2) инфракрасная система, ИК-система • - far infrared - long-wavelength infrared - …
Большой Англо-Русский политехнический словарь
INFRARED — 1) инфракрасное излучение, ИК-излучение; инфракрасная (ИК) область спектра 2) инфракрасная система, ИК-система • - far infrared - long-wavelength infrared - middle infrared - near infrared - reentry …
Большой Англо-Русский политехнический словарь - РУССО
INFRARED — ультракрасный, инфракрасный infrared radiant burner — горелка инфракрасного излучения - far infrared laser - far infrared - infrared active - infrared crioelectronics - infrared cryoelectronics - infrared …
Англо-Русский научно-технический словарь
INFRARED — инфракрасный
Англо-Русский словарь Tiger
INFRARED — adj. инфракрасный
English-Russian-dictionary - Bed release
INFRARED — adj. инфракрасный
English-Russian-dictionary - Bed release
INFRARED — инфракрасный
Новый Англо-Русский словарь по биологии
INFRARED — инфракрасный
Новый Англо-Русский биологический словарь
INFRARED — инфракрасный
Новый Англо-Русский медицинский словарь
INFRARED — (IR) инфракрасный, ИК электромагнитные волны в диапазоне частот, расположенном ниже красного диапазона видимого света, и соответствующему излучаемому теплу. Излучается некоторыми видами …
Англо-Русский толковый словарь терминов и сокращений по ВТ, Интернету и программированию
INFRARED — ультракрасный, инфракрасный infrared radiant burner ≈ горелка инфракрасного излучения - far infrared laser - far infrared - infrared active - …
Новый большой Англо-Русский словарь
IR — Iran
Internet Domains English vocabulary
IR — v to go; ir a (un persona) to suit, be becoming to (someone); ir e venir to walk up and …
Interlingua English vocab
IR — abbreviation information retrieval, infrared, inland revenue, intelligence ratio, internal revenue
Толковый словарь английского языка - Merriam Webster
RADIATION — I Process by which energy is emitted from a source and propagated through the surrounding medium, or the energy involved …
Английский словарь Британика
RADIATION — I. ˌrādēˈāshən noun ( -s ) Etymology: Latin radiation-, radiatio, from radiatus (past participle of radiare to radiate) + -ion-, …
Webster's New International English Dictionary
IR — I. abbreviation 1. infrared 2. inland revenue; internal revenue 3. intelligence ratio 4. interim report 5. interrogator-responder 6. insoluble residue …
Webster's New International English Dictionary
IR- — ir- 1 var. of in- 2 (by assimilation) before r: irradiate. ir- 2 var. of in- 3 (by assimilation) before …
Random House Webster's Unabridged English Dictionary
IR — Irish (def. 4). Symbol, Chem. iridium.
Random House Webster's Unabridged English Dictionary
IR — 1. infrared. 2. intelligence ratio. 3. information retrieval.
Random House Webster's Unabridged English Dictionary
IR — invisible electromagnetic radiation that has a wavelength of 750 - 1000 micrometers (used for many purposes, such as night vision …
Толковый словарь английского языка - Редакция bed
IR — 1. information retrieval 2. infrared 3. British inland revenue 4. intelligence ratio 5. internal revenue
Merriam-Webster's Collegiate English vocabulary
IR — iridium
Merriam-Webster's Collegiate English vocabulary
IR — ■ symbol the chemical element iridium.
Concise Oxford English vocab
IR — ■ abbreviation 1》 infrared. 2》 Iran (international vehicle registration).
Concise Oxford English vocab
IR- — [ir-] --see in-
Merriam-Webster English vocab
IR — [Ir] abbreviation iridium, Irish IR abbreviation information retrieval, infrared, inland revenue, intelligence ratio, internal revenue
Merriam-Webster English vocab
RADIATION — either the process by which energy is emitted from a source and propagated through the surrounding medium or the energy …
Britannica English vocabulary
IR- — ir- BrE AmE ɪ —generally stressed only for emphasis or if the following syllable is unstressed: ˌ irre ˈ spective
Longman Pronunciation English Dictionary
RADIATION — / ˌreɪdiˈeɪʃn; NAmE / noun 1. [ U , C ] powerful and very dangerous rays that are sent out …
Oxford Advanced Learner's English Dictionary
RADIATION — ra ‧ di ‧ a ‧ tion /ˌreɪdiˈeɪʃ ə n/ BrE AmE noun [uncountable] 1 . a form of energy …
Longman Dictionary of Contemporary English
IR- — ir- /ɪ/ BrE AmE prefix used instead of ↑ in- before the letter r SYN not : irregular (=not regular)
Longman Dictionary of Contemporary English
RADIATION — n. 1 the act or an instance of radiating; the process of being radiated. 2 Physics a the emission of …
Английский основной разговорный словарь
IR — symb. Chem. the element iridium.
Английский основной разговорный словарь
IR — abbr. infrared.
Английский основной разговорный словарь
RADIATION — n. 1 the act or an instance of radiating; the process of being radiated. 2 Physics a the emission of …
Concise Oxford English Dictionary
IR — symb. Chem. the element iridium.
Concise Oxford English Dictionary
IR — abbr. infrared.
Concise Oxford English Dictionary
RADIATION — n.1 the act or an instance of radiating; the process of being radiated. 2 Physics a the emission of energy …
Oxford English vocab
IR — symb. Chem. the element iridium.
Oxford English vocab
IR — abbr. infrared.
Oxford English vocab
RADIATION — 1. Radiation consists of very small particles of a radioactive substance. Large amounts of radiation can cause illness and death. …
Collins COBUILD Advanced Learner's English Dictionary
IR- — Usually pronounced /ɪr-/ before an unstressed syllable, and /ɪr-/ before a stressed syllable. Ir- is added to words that begin …
Collins COBUILD Advanced Learner's English Dictionary

General Chemistry English Glossary

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