结果表明：方铅矿表面态在与外来吸附质相互作用时，不仅有轨道重迭而且发生电子转移。
The result showed that galena surface state interacted with adsorbates not only in overlap of orbitals, but in electron transfer between them.
利用固—液相互作用方程，求取了吸附剂—吸附质相互作用能。
The interaction energy between adsorbent and adsorbate was obtained by solid-liquid interaction equation.
目前，多种分子筛都被用于吸附脱硫研究，但关于吸附质和吸附剂相互作用的机理研究还比较薄弱。
Now, a variety of molecular sieves have been studied for adsorption desulfurization, however, there is little research on the adsorption mechanism of organic sulfur compounds on adsorbents.
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