生活中的辐射及其控制  

RADIATION IN LIFE AND ITS RESTRICTIONS

作　　者：李雨随 LI Yusui(Swiss Federal Institute of Technology in Lausanne,Lausanne Switzerland 1015)

机构地区：[1]洛桑联邦理工学院,瑞士洛桑1015

出　　处：《物理与工程》2022年第5期168-171,178,共5页Physics and Engineering

摘　　要：这是一篇针对电离辐射的科普性文章。介绍了电离辐射的概念、剂量的定义以及关于日常生活与医疗中可能的辐射暴露的一些常识,旨在消除公众对正常的辐射暴露的恐慌,同时普及辐射防护的一些基本常识。This is a popular science article on the subject of ionizing radiation. This article introduces the concept of ionization radiation, the definitions of doses and some common sense about radiation exposure in our daily lives and medical diagnosis. This article is aimed at eliminating the public’s panic about normal radiation exposure, with some basic knowledge of radiation protection.

关 键 词：电离辐射 照射剂量限值 医疗暴露 

分 类 号：X591[环境科学与工程—环境工程]