CATHODE RAY

Meaning of CATHODE RAY in English

a flow of electrons emanating from a cathode in a vacuum tube and focused into a narrow beam.

[ 1875-80 ]

Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012

CATHODE RAY — noun Date: 1880 the high-speed electrons emitted in a stream from the heated cathode of a vacuum tube, a stream …
Толковый словарь английского языка - Merriam Webster
CATHODE RAY — Stream of electron s leaving the negative electrode , or cathode , in an evacuated or gas-filled discharge tube or …
Английский словарь Британика
CATHODE RAY — noun Etymology: part translation of German kathodenstrahl, from kathode cathode + strahl ray 1. : one of the high-speed electrons …
Webster's New International English Dictionary
CATHODE RAY — Date: 1880 1. plural : the high-speed electrons emitted in a stream from the heated cathode of a vacuum tube …
Merriam-Webster's Collegiate English vocabulary
CATHODE RAY — Function: noun Date: 1880 1 plural : the high-speed electrons emitted in a stream from the heated cathode of a …
Merriam Webster Collegiate English Dictionary
CATHODE RAY — ■ noun a beam of electrons emitted from the cathode of a high-vacuum tube.
Concise Oxford English vocab
CATHODE RAY — [cathode ray] n (1880) 1 pl: the high-speed electrons emitted in a stream from the heated cathode of a vacuum …
Merriam-Webster English vocab
CATHODE RAY — stream of electrons leaving the negative electrode (cathode) in a discharge tube containing a gas at low pressure, or electrons …
Britannica English vocabulary
CATHODE RAY — Stream of electron s leaving the negative electrode , or cathode , in an evacuated or gas-filled discharge tube or …
Britannica Concise Encyclopedia
CATHODE RAY — Synonyms and related words : Becquerel ray, Grenz ray, Roentgen ray, X radiation, X ray, actinic ray, alpha radiation, alpha …
Moby Thesaurus English vocabulary
CATHODE RAY — noun
Oxford Collocations Dictionary Second Edition
CATHODE RAY — noun Cathode ray is used before these nouns: ↑ tube
Oxford Collocations English Dictionary
CATHODE RAY — Say it A negatively charged beam that emanates from the cathode of a discharge tube. Cathode rays are streams of …
General Chemistry English Glossary
CATHODE RAY — 1) катодный луч 2) электронно-лучевая трубка 3) ЭЛТ
Большой Англо-Русский словарь
CATHODE-RAY — катоднолучевой, кодирующий электроннолучевой cathode-ray tube adder ≈ электроннолучевой сумматор implosion-resistant cathode-ray tube ≈ взрывобезопасная электронно-лучевая трубка projection cathode-ray tube ≈ …
Большой Англо-Русский словарь
CATHODE RAY — Катодный луч
Американский Англо-Русский словарь
CATHODE-RAY — a элк. электронно-лучевой
Англо-Русско-Английский словарь общей лексики - Сборник из лучших словарей
CATHODE-RAY — электронно-лучевой
Большой Англо-Русский политехнический словарь
CATHODE RAY — 1) электронный луч; электронный пучок 2) мн. ч. катодные лучи
Большой Англо-Русский политехнический словарь
CATHODE-RAY — электронно-лучевой
Большой Англо-Русский политехнический словарь - РУССО
CATHODE RAY — 1) электронный луч; электронный пучок 2) мн. ч. катодные лучи
Большой Англо-Русский политехнический словарь - РУССО
CATHODE-RAY — электроннолучевой
Англо-Русский научно-технический словарь
CATHODE RAY — (a) электронно-лучевой
English-Russian Lingvistica'98 dictionary
CATHODE-RAY — a элк. электронно-лучевой
Новый большой Англо-Русский словарь - Апресян, Медникова
CATHODE-RAY — a элк. электронно-лучевой
Большой новый Англо-Русский словарь
CATHODE RAY — катодный луч
Англо-Русский словарь по телекоммуникациям
CATHODE-RAY — катоднолучевой, кодирующий электроннолучевой cathode-ray tube adder ≈ электроннолучевой сумматор implosion-resistant cathode-ray tube ≈ взрывобезопасная электронно-лучевая трубка projection cathode-ray tube ≈ …
Новый большой Англо-Русский словарь
CATHODE RAY — 1) катодный луч 2) электронно-лучевая трубка 3) ЭЛТ
Новый большой Англо-Русский словарь
CATHODE — catode
English interlingue dictionary
CATHODE — noun Etymology: Greek kathodos way down, from kata- + hodos way Date: 1834 the electrode of an electrochemical cell at …
Толковый словарь английского языка - Merriam Webster
RAY — I Any of 300–350 mostly marine species of cartilaginous fish (order Batoidei) found worldwide and classified as sawfishes , skates …
Английский словарь Британика
CATHODE — I Terminal or electrode at which electrons enter a system, such as an electrolytic cell or an electron tube. In …
Английский словарь Британика
RAY — I. ˈrā noun ( -s ) Etymology: Middle English raye, from Middle French raie, from Latin raia : any of …
Webster's New International English Dictionary
CATHODE — ˈkaˌthōd noun ( -s ) Etymology: Greek kathodos way down, descent, from kata- cata- + hodos way; from the belief …
Webster's New International English Dictionary
RAY — (n.) One of the component elements of the total radiation from a body; any definite or limited portion of the …
Английский словарь Webster
RAY — (n.) A line of light or heat proceeding from a radiant or reflecting point; a single element of light or …
Английский словарь Webster
CATHODE — (n.) The part of a voltaic battery by which the electric current leaves substances through which it passes, or the …
Английский словарь Webster
RAY — ( n. ) One of the component elements of the total radiation from a body; any definite or limited portion …
Webster's Revised Unabridged English Dictionary
CATHODE — ( n. ) The part of a voltaic battery by which the electric current leaves substances through which it passes, …
Webster's Revised Unabridged English Dictionary
RAY — ray 1 — raylike , adj. /ray/ , n. 1. a narrow beam of light. 2. a gleam or slight …
Random House Webster's Unabridged English Dictionary
CATHODE — /kath"ohd/ , n. 1. the electrode or terminal by which current leaves an electrolytic cell, voltaic cell, battery, etc. 2. …
Random House Webster's Unabridged English Dictionary
CATHODE — n. negatively-charged electrode, negative pole of a current (Electricity)
Толковый словарь английского языка - Редакция bed
RAY — I. ˈrā noun Etymology: Middle English raye, from Anglo-French raie, from Latin raia Date: 14th century : any of an …
Merriam-Webster's Collegiate English vocabulary
CATHODE — noun Etymology: Greek kathodos way down, from kata- + hodos way Date: 1834 1. : the electrode of an electrochemical …
Merriam-Webster's Collegiate English vocabulary
RAY — vi to shine, as with rays. 2. ray ·vt to array. 3. ray ·noun array; order; arrangement; dress. 4. ray …
Webster English vocab
CATHODE — noun the part of a voltaic battery by which the electric current leaves substances through which it passes, or the …
Webster English vocab
CATHODE — [ 'kaθəʊd ] ■ noun a negatively charged electrode. The opposite of anode . ↘the positively charged electrode of an …
Concise Oxford English vocab
RAY — [ray] n [ME raye, fr. MF raie, fr. L raia] (14c): any of an order (Rajiformes) of cartilaginous fishes (as …
Merriam-Webster English vocab
CATHODE — [cath.ode] n [Gk kathodos way down, fr. kata- + hodos way] (1834) 1: the electrode of an electrochemical cell at …
Merriam-Webster English vocab
RAY — any of the cartilaginous fishes of the order Batoidei, related to sharks and placed with them in the class Chondrichthyes …
Britannica English vocabulary
CATHODE — negative terminal or electrode through which electrons enter a direct current load, such as an electrolytic cell or an electron …
Britannica English vocabulary
CATHODE — cathode BrE AmE ˈkæθ əʊd AmE \ -oʊd ▷ cathode|s z ▶ ˌ cathode ˈ ray BrE AmE
Longman Pronunciation English Dictionary
RAY — / reɪ; NAmE / noun 1. a narrow line of light, heat or other energy : the sun's rays ultraviolet …
Oxford Advanced Learner's English Dictionary
CATHODE — / ˈkæθəʊd; NAmE -oʊd/ noun ( technical ) the electrode in an electrical device where reduction occurs; the negative electrode …
Oxford Advanced Learner's English Dictionary
RAY — I. Ray, James Earl BrE AmE (1928–98) a US man accused of killing Rev. Martin Luther ↑ king in 1968 …
Longman Dictionary of Contemporary English
RAY — ray /reɪ/ BrE AmE noun [countable] [ Sense 1-5: Date: 1300-1400 ; Language: Old French ; Origin: rai , from …
Longman Dictionary of Contemporary English
CATHODE — n. (also kathode) Electr. 1 the negative electrode in an electrolytic cell or electronic valve or tube. 2 the positive …
Английский основной разговорный словарь
CATHODE — n. (also kathode) Electr. 1 the negative electrode in an electrolytic cell or electronic valve or tube. 2 the positive …
Concise Oxford English Dictionary
CATHODE — n. (also kathode) Electr. 1. the negative electrode in an electrolytic cell or electronic valve or tube. 2 the positive …
Oxford English vocab
RAY — ( rays) Frequency: The word is one of the 3000 most common words in English. 1. Rays of light are …
Collins COBUILD Advanced Learner's English Dictionary
CATHODE — ( cathodes) A cathode is the negative electrode in a cell such as a battery. Compare anode . N-COUNT
Collins COBUILD Advanced Learner's English Dictionary
RAY — noun COLLOCATIONS FROM OTHER ENTRIES a beam/ray/shaft of light (= a thin line of light ) ▪ There was a …
Longman DOCE5 Extras English vocabulary
CATHODE — noun COLLOCATIONS FROM OTHER ENTRIES cathode ray tube COLLOCATIONS FROM CORPUS ■ NOUN ray ▪ Indeed, much development work is …
Longman DOCE5 Extras English vocabulary
CATHODE — [noun] [C] [specialized] - the negative part of an electrical cell at which electrons enter a systemA black wire is …
Cambridge English vocab

Random House Webster's Unabridged English Dictionary

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