- gray radiation
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English-russian dictionary of physics. 2013.
gray radiation
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Radiation poisoning — Radiation poisoning, also called radiation sickness or a creeping dose , is a form of damage to organ tissue due to excessive exposure to ionizing radiation. The term is generally used to refer to acute problems caused by a large dosage of… … Wikipedia
Gray — /gray/, n. 1. Asa /ay seuh/, 1810 88, U.S. botanist. 2. Thomas, 1716 71, English poet. * * * (as used in expressions) gray fox Gray Asa Gray Thomas Otis Harrison Gray Anne Gray Harvey * * * ▪ physics unit of absorbed dose of i … Universalium
gray´ness — gray «gray», noun, adjective, verb. –noun. 1. a color made by mixing black and white. 2. a gray pigment or dye. 3. gray cloth or clothing. 4. a gray horse. 5. gray or subdued light: »In the gray of the daybreak (Longfellow) … Useful english dictionary
Radiation therapy — Radiation (medicine) redirects here. It is not to be confused with Radiation (pain) or Radiology. Radiation therapy Intervention ICD 10 PCS D ICD 9 CM … Wikipedia
Radiation hardening — is a method of designing and testing electronic components and systems to make them resistant to damage or malfunctions caused by ionizing radiation (particle radiation and high energy electromagnetic radiation),[1] such as would be encountered… … Wikipedia
Gray (disambiguation) — Gray may refer to: * a neutral color, also spelled grey * Gray (horse), a grey horse, sometimes mistaken for a white horse * Gray (unit), the SI unit of energy for absorbed dose of radiation * Gray code, an encoding method used to reduce bit… … Wikipedia
gray — [ grɛ ] n. m. • 1975; de Stephen Gray ♦ Métrol. Unité de mesure de dose absorbée de radiation (symb.Gy) communiquant à 1 kg de matière irradiée une énergie de 1 joule. ⇒ rad. ⊗ HOM. Grès. ● gray nom masculin (de Louis Harold Gray, nom propre)… … Encyclopédie Universelle
Gray (unite) — Gray (unité) Pour les articles homonymes, voir Gray. Le gray (symbole Gy) est l unité dérivée d énergie massique de radiation absorbée du Système international (SI). Un gray est la dose d énergie absorbée par un milieu homogène d une masse d un… … Wikipédia en Français
gray — gray1 [grā] adj. [ME grai < OE græg, akin to Ger grau < IE base * ĝher , to shine, gleam > Czech zříti, to see] 1. of a color that is a mixture or blend of black and white 2. a) darkish; dull b) dreary; dismal 3 … English World dictionary
radiation sickness — n sickness that results from exposure to radiation and is commonly marked by fatigue, nausea, vomiting, loss of teeth and hair, and in more severe cases by damage to blood forming tissue with decrease in red and white blood cells and with… … Medical dictionary
Gray — (gr[=a]), n. [named after Louis Harold Gray, English radiobiologist.] the SI unit of absorbed dosage of ionizing radiation, equal to an absorbed energy of 1 joule per kilogram of irradiated material; abbreviated Gy. This unit is 100 times the… … The Collaborative International Dictionary of English
