- radioactive particles
- Техника: радиоактивные частицы
Универсальный англо-русский словарь. Академик.ру. 2011.
Универсальный англо-русский словарь. Академик.ру. 2011.
radioactive fallout — Airborne radioactive particles that fall to the ground during and after an atomic bombing, nuclear weapons test, or nuclear plant accident … English dictionary of cancer terms
radioactive dust — noun the radioactive particles that settle to the ground after a nuclear explosion • Syn: ↑fallout • Hypernyms: ↑dust … Useful english dictionary
radioactive fallout — particles charged with radioactive material that were created due to an atomic explosion … English contemporary dictionary
radioactive — ► ADJECTIVE ▪ emitting or relating to the emission of ionizing radiation or particles. DERIVATIVES radioactively adverb … English terms dictionary
radioactive — [rā΄dē ō ak′tiv] adj. [ RADIO + ACTIVE] giving off, or capable of giving off, radiant energy in the form of particles or rays, as alpha, beta, and gamma rays, by the spontaneous disintegration of atomic nuclei: said of certain elements, as… … English World dictionary
Radioactive decay — For particle decay in a more general context, see Particle decay. For more information on hazards of various kinds of radiation from decay, see Ionizing radiation. Radioactive redirects here. For other uses, see Radioactive (disambiguation).… … Wikipedia
Radioactive contamination — The radiation warning symbol (trefoil) … Wikipedia
Radioactive waste — 2007 ISO radioactivity danger logo, designed in part for long term radioactive waste depositories which might survive into a far future time in which all knowledge of the meaning of present common radiation danger symbols and signs has been lost… … Wikipedia
radioactive series — noun : a series of elements that are formed by disintegration of a long lived parent (as actinium, thorium, or uranium) through the successive loss of alpha or beta particles sometimes by alternative routes and that are all radioactive except the … Useful english dictionary
Radioactive tracer — A radioactive tracer, also called a radioactive label, is a substance containing a radioisotope(which is an isotope that has an unstable nucleus and that stabalizes itself by spontaneously emitting energy and particles). Tracers can be used to… … Wikipedia
Radioactive dentin abrasion — A procedure for the measurement of either tooth enamel or dentin abrasion by the use of human teeth made radioactive by mild neutron irradiation.Abrasive is the term for a dentifrice cleaning agent which, in concert with the brushing action of… … Wikipedia