quantum numberˈkwɔntəmˈnʌmbə短语⁶⁴⁴⁹⁷ 基本例句 量子数 All the possible ways of getting molecule two in some quantum number state. And then e to the minus and instead of capital Ei, I'm going to write the molecular energies. 所有让第二个分子,处在某个量子态的可能性,然后是 e的负,指数不再是 Ei了，取而代之的是分子的能量。163