So, the x axis is interatomic spacing, and the y axis is energy.

所以x轴是原子间距，而y轴是能量值。

youdao

Interatomic spacing is also on the order of about an angstrom.

原子内部间距,差不多也是一埃。

麻省理工公开课 - 固态化学导论课程节选

I want to plot energy in the system as a function of interatomic spacing.

我想把这个系统中的能量,按照原子间距来划分。

麻省理工公开课 - 固态化学导论课程节选

So, the x axis is interatomic spacing, and the y axis is energy.

所以x轴是原子间距，而y轴是能量值。

麻省理工公开课 - 固态化学导论课程节选