Textbook reactions cannot explain the emergence of unusual isotopes of metals such as molybdenum and ruthenium seen in the sun and meteorites.
Textbook reactions cannot explain the emergence of unusual isotopes of metals such as molybdenum and ruthenium seen in the sun and meteorites.
不过，课本中所列出的反应，却无法解释某些不寻常金属同位素的出现，例如太阳与流星中所含的钼和钌。