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Noun background radiation has 1 sense | ||||
Definitions from the WebBackground RadiationDescription:Background radiation refers to the constant low-level radiation that is present in the environment, typically originating from natural sources such as cosmic rays and radioactive elements in the Earth's crust. It is a ubiquitous form of radiation that can be found everywhere, even in the absence of any human activities or artificial sources. Sample Sentences:
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backgammon board background background information background knowledge background level background model background noise background processing background radiation background signal background to the text backgrounder backgrounding backgrounds backguard backhand backhand drive
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