| 释义 |
伦琴lúnqín射线强度单位,1伦琴约等于1居里的放射线在1小时内所放出的射线量。这个单位名称是为纪念德国物理学家伦琴(Wilhelm Konrad R╗ntgen)而定的。{roentgen; unit of measuring the intensity of rays, named after the German physicist Wilhelm Konrad R╗ntgen, with 1 roentgen approximately equal to the quantity of rays emitted by the radioactive rays of 1 curie in one hour} |