COBALT 60

Meaning of COBALT 60 in English

Chem.

a radioactive isotope of cobalt having a mass number of 60 and a half-life of 5.2 years, used chiefly in radiotherapy.

[ 1945-50 ]

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

COBALT 60 — -ˈsikstē noun : a heavy radioactive isotope of cobalt having the mass number 60 produced in nuclear reactors and used …
Webster's New International English Dictionary
COBALT 60 — noun Date: 1946 a heavy radioactive isotope of cobalt of the mass number 60 produced in nuclear reactors and used …
Толковый словарь английского языка - Merriam Webster
COBALT 60 — Date: 1946 : a heavy radioactive isotope of cobalt of the mass number 60 produced in nuclear reactors and used …
Merriam-Webster's Collegiate English vocabulary
COBALT 60 — Function: noun Date: 1946 : a heavy radioactive isotope of cobalt of the mass number 60 produced in nuclear reactors …
Merriam Webster Collegiate English Dictionary
COBALT 60 — [cobalt 60] n (1946): a heavy radioactive isotope of cobalt of the mass number 60 produced in nuclear reactors and …
Merriam-Webster English vocab
COBALT 60 — A radioactive form of the metal cobalt, which is used as a source of radiation to treat cancer.
NCI English Dictionary of Cancer Terms
COBALT — (có-) n cobalt; azur or blau de cobalt cobalt blue
Interlingua English vocab
COBALT — ~
English interlingue dictionary
COBALT — noun Etymology: German Kobalt, alteration of Kobold, literally, goblin, from Middle High German kobolt; from its occurrence in silver ore, …
Толковый словарь английского языка - Merriam Webster
COBALT — Metallic chemical element , one of the transition element s, chemical symbol Co, atomic number 27. Widely dispersed in small …
Английский словарь Британика
COBALT — ˈkōˌbȯlt also -bält or chiefly Brit kəˈbȯlt noun ( -s ) Etymology: German kobalt, alteration (influenced by New Latin cobaltum, …
Webster's New International English Dictionary
COBALT — (n.) A commercial name of a crude arsenic used as fly poison.
Английский словарь Webster
COBALT — (n.) A tough, lustrous, reddish white metal of the iron group, not easily fusible, and somewhat magnetic. Atomic weight 59.1. …
Английский словарь Webster
COBALT — ( n. ) A tough, lustrous, reddish white metal of the iron group, not easily fusible, and somewhat magnetic. Atomic …
Webster's Revised Unabridged English Dictionary
COBALT — noun Etymology: German Kobalt, alteration of Kobold, literally, goblin, from Middle High German kobolt; from its occurrence in silver ore, …
Merriam-Webster's Collegiate English vocabulary
COBALT — noun a commercial name of a crude arsenic used as fly poison. 2. cobalt ·noun a tough, lustrous, reddish white …
Webster English vocab
COBALT — [co.balt] n [G Kobalt, alter. of Kobold, lit., goblin, fr. MHG kobolt; fr. its occurrence in silver ore, believed to …
Merriam-Webster English vocab
COBALT — (Co), chemical element, ferromagnetic metal of Group VIII of the periodic table, used especially for heat-resistant and magnetic alloys. The …
Britannica English vocabulary
COBALT — cobalt BrE AmE ˈkəʊb ɔːlt -ɒlt AmE \ ˈkoʊb- -ɑːlt
Longman Pronunciation English Dictionary
COBALT — / ˈkəʊbɔːlt; NAmE ˈkoʊ-/ noun [ U ] 1. ( symb Co ) a chemical element. Cobalt is a hard …
Oxford Advanced Learner's English Dictionary
COBALT — co ‧ balt /ˈkəʊbɔːlt $ ˈkoʊbɒːlt/ BrE AmE noun [uncountable] [ Date: 1600-1700 ; Language: German ; Origin: kobalt , …
Longman Dictionary of Contemporary English
COBALT — n. Chem. a silvery-white magnetic metallic element occurring naturally as a mineral in combination with sulphur and arsenic, and used …
Английский основной разговорный словарь
COBALT — n. Chem. a silvery-white magnetic metallic element occurring naturally as a mineral in combination with sulphur and arsenic, and used …
Concise Oxford English Dictionary
COBALT — n. Chem. a silvery-white magnetic metallic element occurring naturally as a mineral in combination with sulphur and arsenic, and used …
Oxford English vocab
COBALT — 1. Cobalt is a hard silvery-white metal which is used to harden steel and for producing a blue dye. ...a …
Collins COBUILD Advanced Learner's English Dictionary
COBALT — 1. Cobalt is a hard silvery-white metal which is used to harden steel and for producing a blue dye. ...a …
Collins COBUILD - Толковый словарь английского языка для изучающих язык
COBALT — noun EXAMPLES FROM CORPUS ▪ During irradiation, food is exposed to gamma rays from sources such as cobalt 60 or …
Longman DOCE5 Extras English vocabulary
COBALT — n. Metallic chemical element , one of the transition element s, chemical symbol Co, atomic number 27. Widely dispersed in …
Britannica Concise Encyclopedia
COBALT — noun Cobalt is used before these nouns: ↑ blue
Oxford Collocations English Dictionary
COBALT — Name: cobalt Symbol: Co Atomic number: 27 Atomic weight: 58.933200 (9) Group in periodic table: 9 Group name: Period in …
Chemistry of the Elements English vocabulary
COBALT — 1. сущ. 1) хим. кобальт, Co radioactive cobalt ≈ радиоактивный кобальт 2) кобальтова синь, кобальтовая синяя краска Syn : cobalt-blue …
Большой Англо-Русский словарь
COBALT — n хим. кобальт cobalt bomb - кобальтовая бомба cobalt blue - кобальтовая синь ( краска )
Англо-Русско-Английский словарь общей лексики - Сборник из лучших словарей
COBALT — 1) кобальт || кобальтовый 2) кобальтовая синяя краска • - radioactive cobalt
Англо-Русский научно-технический словарь
COBALT — n хим. кобальт cobalt bomb - кобальтовая бомба cobalt blue - кобальтовая синь ( краска )
Большой новый Англо-Русский словарь
COBALT — 1. сущ. 1) хим. кобальт, Co radioactive cobalt — радиоактивный кобальт 2) кобальтова синь, кобальтовая синяя краска Syn: cobalt-blue 2. …
Англо-Русский словарь по общей лексике
COBALT — 1. сущ. 1) хим. кобальт, Co radioactive cobalt — радиоактивный кобальт 2) кобальтова синь, кобальтовая синяя краска Syn: cobalt-blue 2. прил. 1) кобальтовый cobalt bomb — кобальтовая бомба 2) …
Англо-Русский словарь общей лексики
COBALT — 1. сущ. 1) хим. кобальт, Co radioactive cobalt ≈ радиоактивный кобальт 2) кобальтова синь, кобальтовая синяя краска Syn : cobalt-blue …
Новый большой Англо-Русский словарь
SIXTYFOLD — I. | ̷ ̷ ̷ ̷|fōld adjective Etymology: Middle English, from Old English sixtigfeald, from sextig sixty + -feald -fold — more at sixty …
Webster's New International English Dictionary
SIXTY — I. ˈsikstē adjective Etymology: Middle English, from Old English sixtig, siextig, n., group of 60, from six, siex six + …
Webster's New International English Dictionary
SIXTIETH — I. ˈsikstēə̇th, -tiə̇ adjective Etymology: Middle English sixtithe, from Old English sixtigotha (akin to Old Norse sextugandi ), from sixtig …
Webster's New International English Dictionary
TALENT — unit of weight used by the ancient Hebrews, Egyptians, Greeks, and Romans, among other ancient peoples. The weight of a …
Britannica English vocabulary
HALF-LIFE — in radioactivity, the interval of time required for one-half of the atomic nuclei of a radioactive sample to decay (change …
Britannica English vocabulary
ARITHMETIC FUNCTION — any mathematical function defined for integers, and dependent upon those properties of the integer itself as a number, in contrast …
Britannica English vocabulary
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Britannica English vocabulary
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Britannica English vocabulary
YEAR IN REVIEW 1999: DISASTERS — Aviation January 13, Southwestern Pakistan. An Afghan cargo plane carrying 51 persons, including members of the Islamic Taliban militia, ran …
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YEAR IN REVIEW 1998: WORLD-AFFAIRS — AFGHANISTAN Area: 652,225 sq km (251,825 sq mi) Population (1997 est.): 23,738,000 (including Afghan refugees estimated to number more than …
Britannica English vocabulary
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NICARAGUA, LAKE — Spanish Lago De Nicaragua, the largest of several freshwater lakes in southwestern Nicaragua and the dominant physical feature of the …
Britannica English vocabulary
JURASSIC PERIOD — Table 4: Geologic time scale. To see more information about a period, select one from the chart. second of three …
Britannica English vocabulary
BRITISH ANTARCTIC TERRITORY — a territory of the United Kingdom lying southeast of South America, extending from the Atlantic Ocean on the east to …
Britannica English vocabulary
WELL — I. adverb COLLOCATIONS FROM OTHER ENTRIES a better/greater/deeper understanding ▪ All of this will lead to a better understanding of …
Longman DOCE5 Extras English vocabulary
GOOD
Longman DOCE5 Extras English vocabulary
EMISSION — noun COLLOCATIONS FROM OTHER ENTRIES emission credit emissions trading COLLOCATIONS FROM CORPUS ■ ADJECTIVE annual ▪ Transportation sources contributed only …
Longman DOCE5 Extras English vocabulary
COST — INDEX: 1. what you have to pay for something 2. ways of saying or asking how much something costs 3. …
Longman Activator English vocab
PER — предл. 1) по, посредством, через Syn : by means, by dint 2) согласно as per usual шутл. ≈ по обыкновению …
Большой Англо-Русский словарь
МАТЕМАТИКИ — МАТЕМАТИКИ ИСТОРИЯ Вавилония. Источником наших знаний о вавилонской цивилизации служат хорошо сохранившиеся глиняные таблички, покрытые т.н. клинописными текстами, которые датируются …
Русский словарь Colier
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АРТИЛЛЕРИЯ — АРТИЛЛЕРИЯ Первый период (1200-1600). В ранних летописях упоминается, что при обороне Севильи в 1247 использовались артиллерийские орудия, метавшие камни, а …
Русский словарь Colier
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Русский словарь Colier
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Русский словарь Colier

Random House Webster's Unabridged English Dictionary

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