Figure 14.5 and 14.6 show this division for a homonuclear and a heteronuclear diatomic molecule.

图14．5和14．6示出同和原子子的区。

The treatment of heteronuclear diatomic molecules by LCAO-MO theory is not fundamentally different from the treatment of homonuclear diatomics.

用LCAO-MO理论处理原子子基本上与处理同原子子是相同的。