谈到放射线人们总是认为,放射线对人体有害,甚至认为即使低剂量的放射线对人体也会产生有害作用。然而,近年来的科学研究表明,极微量的放射线不但无害于人体,反而对人体的健康有益。科学家们做了大量的生物实验证明,微量放射线能提高动、植 People talk about radiation People always think that radiation harmful to the human body, even that even low doses of radiation on the human body will have a detrimental effect. However, in recent years, scientific research shows that a very small amount of radiation is not only harmless to the human body, but beneficial to human health. Scientists have done a large number of biological experiments that trace radiation can improve the dynamic and plant