A rainbow kaleidoscopic energyband of antigravity plasma swirled around the sphere, and often appeared as what you now term the aurora or northern lights.
彩虹般千变万化的反重力等离子能量带围绕其间，且常常会出现你现在所谓的极光或北极光。
2
We explained them with the energyband theory.
利用能带理论进行了合理的解释。
3
The energyband structures were studied with the method of EHMO/CO for transition metal phthalocyanines.