Fluorine Radioisotopes
《英文msh词典》Fluorine Radioisotopes
[主题词] Fluorine Radioisotopes
[入口词] Radioisotopes,Fluorine
[中文释义] 氟放射性同位素
[英文释义] Unstable isotopes of fluorine that decay or disintegrate emitting radiation. F atoms with atomic weights 17,18,and 20-22 are radioactive fluorine isotopes.