alpha ray
noun see alpha particle

New Collegiate Dictionary. 2001.

Look at other dictionaries:

  • alpha ray — n. a stream of alpha particles, less penetrating than a beta ray …   English World dictionary

  • alpha ray — n ALPHA PARTICLE …   Medical dictionary

  • alpha ray — noun the radiation of alpha particles during radioactive decay • Syn: ↑alpha radiation • Hypernyms: ↑corpuscular radiation, ↑particulate radiation, ↑ionizing radiation * * * noun 1. : an alpha particle moving a …   Useful english dictionary

  • alpha ray — al′pha ray n. phs a stream of alpha particles. Also called al′pha radia tion • Etymology: 1900–05 …   From formal English to slang

  • alpha ray — /ˈælfə reɪ/ (say alfuh ray) noun a stream of alpha particles …   Australian English dictionary

  • alpha ray — Physics. a stream of alpha particles. Also called alpha radiation. [1900 05] * * * …   Universalium

  • alpha ray — noun A stream of alpha particles …   Wiktionary

  • alpha-ray emitter — alfa spinduolis statusas T sritis fizika atitikmenys: angl. alpha emitter; alpha radiator; alpha ray emitter vok. Alpha Strahler, m rus. альфа излучатель, m pranc. émetteur alpha, m; émetteur de rayons alpha, m; radiateur alpha, m …   Fizikos terminų žodynas

  • alpha-ray spectrometer — alfa spektrometras statusas T sritis Standartizacija ir metrologija apibrėžtis Spektrometras alfa dalelių spektrams registruoti ir jų parametrams matuoti. atitikmenys: angl. alpha spectrometer; alpha particle spectrometer; alpha ray spectrometer… …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

  • alpha-ray dosimetry — alfa dozimetrija statusas T sritis fizika atitikmenys: angl. alpha dosimetry; alpha particle dosimetry; alpha ray dosimetry vok. Alphadosimetrie, f; Alphastrahldosimetrie, f rus. альфа дозиметрия, f; дозиметрия альфа частиц, f pranc. alpha… …   Fizikos terminų žodynas

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