Radioisotopes,Iridium

《英文msh詞典》Radioisotopes,Iridium
[入口詞] Radioisotopes,Iridium
[主題詞] Iridium Radioisotopes
[英文釋義] Unstable isotopes of iridium that decay or disintegrate emitting radiation. Ir atoms with atomic weights 182-190,192,and 194-198 are radioactive iridium isotopes.