POSITRONIUM

Meaning of POSITRONIUM in English

noun Date: 1945 a short-lived system that consists of a positron and an electron bound together and is suggestive of a hydrogen atom

Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012

POSITRONIUM — ˌpäzə.ˈtrōnēəm noun ( -s ) Etymology: New Latin, from International Scientific Vocabulary positron + New Latin -ium : a short-lived …
Webster's New International English Dictionary
POSITRONIUM — /poz'i troh"nee euhm/ , n. Physics. a short-lived atomic system consisting of a positron and an electron bound together. [ …
Random House Webster's Unabridged English Dictionary
POSITRONIUM — noun Date: 1945 : a short-lived system that consists of a positron and an electron bound together and is suggestive …
Merriam-Webster's Collegiate English vocabulary
POSITRONIUM — [pos.i.tro.ni.um] n (1945): a short-lived system that consists of a positron and an electron bound together and is suggestive of …
Merriam-Webster English vocab
POSITRONIUM — short-lived hydrogen-like atom composed of an electron and a positron (rather than an electron and a proton) arising as a …
Britannica English vocabulary
POSITRONIUM — positronium BrE AmE ˌpɒz ɪ ˈtrəʊn i‿əm ˌ•ə- AmE \ ˌpɑːz ə ˈtroʊn- ▷ positronium|s z
Longman Pronunciation English Dictionary
POSITRONIUM — физ. позитроний (физическое) позитроний
Большой Англо-Русский словарь
POSITRONIUM — Позитроний
Американский Англо-Русский словарь
POSITRONIUM — физ. позитроний
Англо-Русский научно-технический словарь
POSITRONIUM — (n) позитроний
English-Russian Lingvistica'98 dictionary
POSITRONIUM — n физ. позитроний
Новый большой Англо-Русский словарь - Апресян, Медникова
POSITRONIUM — позитроний
Англо-Русский физический словарь
POSITRONIUM — физ. позитроний (физическое) позитроний
Новый большой Англо-Русский словарь
POSITRONIUM — Pronunciation: ˌ pä-z ə - ' tr ō -n ē - ə m Function: noun Date: 1945 : a short-lived …
Merriam Webster Collegiate English Dictionary
CHARMONIUM — chärˈmōnēəm noun ( plural charmonium ) Etymology: charm (herein) + -onium (as in positronium ) : any of a group …
Webster's New International English Dictionary
QUARKONIUM — /kwawr koh"nee euhm, kwahr-/ , n. Physics. a meson composed of a quark and an antiquark of the same flavor. …
Random House Webster's Unabridged English Dictionary
MUONIUM — /myooh oh"nee euhm/ , n. Physics. an electron and a positively charged muon bound together by electrical attraction in the …
Random House Webster's Unabridged English Dictionary
CHARMONIUM — /chahr moh"nee euhm/ , n. Physics. any meson composed of a charmed quark and a charmed antiquark. [ 1970-75; CHARM …
Random House Webster's Unabridged English Dictionary
ANNIHILATION — /euh nuy'euh lay"sheuhn/ , n. 1. the act or an instance of annihilating. 2. the state of being annihilated; extinction; …
Random House Webster's Unabridged English Dictionary
ANTIMATTER — substance composed of atoms made up of elementary particles that have the mass and charge of electrons, protons, or neutrons, …
Britannica English vocabulary
ANNIHILATION — in physics, reaction in which a particle and its antiparticle collide and disappear, releasing energy. The most common annihilation on …
Britannica English vocabulary
ПОЗИТРОНИЙ — Positronium
Русско-Американский Английский словарь
ПОЛНОСТЬЮ АНАЛОГИЧЕН — • The process is identical with the decay of positronium.
Русско-Английский научно-технический словарь переводчика
ПЕРЕНОСИТЬ НА — I см. тж. распространять на • The analogy between positronium and quarkonium can be extended to one additional phenomenon. II …
Русско-Английский научно-технический словарь переводчика
ПЕРЕД — I см. тж. до ; непосредственно ~ • A mirror is mounted in front of the lamp. • The box …
Русско-Английский научно-технический словарь переводчика
ОСТАВАТЬСЯ БЕЗ ПОСЛЕДСТВИЙ — • In some states of the positronium such an exchange is of no consequence; in other states, however, it changes …
Русско-Английский научно-технический словарь переводчика
НАГЛЯДНО — см. тж. исключительно ~ • The difference is conveniently illustrated by expressing ... • In describing the state of positronium …
Русско-Английский научно-технический словарь переводчика
ВРЕМЯ ЖИЗНИ — • Positronium is a "non-nuclear" element with an average existence of less than 10 -7 s. • Life time . …
Русско-Английский научно-технический словарь переводчика
ПОЗИТРОНИЙ — физ. positronium
Большой Русско-Английский словарь

Толковый словарь английского языка - Merriam Webster

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