释义 |
radioactivity concentration guide
radioactivity concentration guideThe amount of any specified radioisotope that is acceptable in air and water for continuous consumption.radioactivity concentration guide
radioactivity concentration guide[‚rād·ē·ō·ak′tiv·əd·ē ‚käns·ən′trā·shən ‚gīd] (nucleonics) The concentration of radioactive material in an environment which would result in doses equal, over a period of time, to those in the radiation protection guide; this Federal Radiation Council term replaces the former maximum permissible concentration. See RCG See RCG |