intensity of radioactivity

См. также в других словарях:

• radioactivity — /ray dee oh ak tiv i tee/, n. Physics, Chem. the phenomenon, exhibited by and being a property of certain elements, of spontaneously emitting radiation resulting from changes in the nuclei of atoms of the element. Also called activity. [1895… …   Universalium

• cu|rie — «KYUR ee, kyu REE», noun. the unit for measuring the intensity of radioactivity. It is the quantity of a radioactive isotope which decays at the rate of 3.7 × 1010 disintegrations per second. Originally, it was the amount of radioactivity given… …   Useful english dictionary

• Geiger counter — Gei·ger count·er || gaɪgÉ™ device for detecting the presence and intensity of radioactivity, Geiger Muller counter …   English contemporary dictionary

• Geiger-Muller counter — device for detecting the presence and intensity of radioactivity, Geiger counter …   English contemporary dictionary

• radiomicrometer —   n. n. instrument measuring intensity of radioactivity …   Dictionary of difficult words

• активность радиоактивного вещества — — [А.С.Гольдберг. Англо русский энергетический словарь. 2006 г.] Тематики энергетика в целом EN radioactive substance activityintensityintensityof radioactivity …   Справочник технического переводчика

• autoradiograph — A technique for visualizing the presence, location and intensity of radioactivity in histological preparations, paper chromatograms or electrophoretic gel separations, obtained by overlaying the surface with X ray film and allowing the radiation… …   Glossary of Biotechnology

• eve's constant — ˈēvz noun Usage: usually capitalized E Etymology: after Arthur S. Eve died 1948 British physicist : a measure of the intensity of radioactivity of a given substance consisting of the number of ions produced per second per cubic centimeter of… …   Useful english dictionary

• radiation — radiational, adj. /ray dee ay sheuhn/, n. 1. Physics. a. the process in which energy is emitted as particles or waves. b. the complete process in which energy is emitted by one body, transmitted through an intervening medium or space, and… …   Universalium

• radiation measurement — ▪ technology Introduction       technique for detecting the intensity and characteristics of ionizing radiation, such as alpha, beta, and gamma rays or neutrons, for the purpose of measurement.       The term ionizing radiation refers to those… …   Universalium

• Operation Crossroads — Coordinates: 11°36′N 165°30′E / 11.6°N 165.5°E / 11.6; 165.5 …   Wikipedia