The meaning of GAMMA RAY is a photon emitted spontaneously by a radioactive substance; also : a photon of higher energy than that of an X-ray.
The meaning of RADIATION is the action or process of radiating. How to use radiation in a sentence.
infrared radiations.•These plasmacellsproduce ahomogeneousimmunoglobulinproteinwhichstainsas awell-definedpeakin thegammaregion.•Thegammadoserate proved to be only about 20 percent - reasonablytypicalforclaymaterials.•HemoglobinF, orfetalhemoglobin, iscomposedof two alphachainsand twogammachains. 214...
gamma rayFrom Longman Dictionary of Contemporary EnglishRelated topics: Physicsˈgamma ray noun [countable usually plural] a beam of light with a short wavelength, that can pass through solid objects—gamma radiation noun [uncountable]Quizzes Pictures of the day What are these? Click on the...
In the US, all topaz must be tested for radiation levels, as according to the Nuclear Regulatory Commission, a highly radioactive stone may be injurious to the wearer. The Gemological Institute of America now provides radiation testing to the jewelry trader. Be careful if you are buying topaz...
例句来源 Characteristics of back-scattered gamma radiation during target exposure to a beam of ...
(b) One of the component elements of the total radiation from a body; any definite or limited portion of the spectrum; as, the red ray; the violet ray. See Illust. under Light. 5. Sight; perception; vision; -- from an old theory of vision, that sight was something which proceeded ...
The abbreviationCGScommonly refers toCar-borne Gamma Spectrometry, a technique used for measuring gamma radiation in the environment using mobile platforms. This method is pivotal in fields such as environmental monitoring and geophysical surveys. Explore related categories such asScienceandTechnologyfor more...
放射线 fàng shè xiàn radiation; rays of radiation 丙种射线 bǐng zhǒng shè xiàn gamma ray 乙种射线 yǐ zhǒng shè xiàn beta ray (electron stream from radioactive decay) 伽玛射线 jiā mǎ shè xiàn gamma ray (loanword) 伽马射线 gā mǎ shè xiàn gamma rays 宇宙射线 yǔ...
What is meant by temperature radiation? What would it mean if mu is greater than one? How many degrees of freedom does a 1-D string of atoms have as shown below (dashed lines represent bonds)? What do you mean by daulity of charge? Given: A = 15 m, 20 degrees E of N; B = ...