adsorption
noun [ U ] uk/ædˈzɔːpʃən/ us/ædˈzɔːpʃən/
吸附
the process in which a substance, usually a gas, forms a very thin layer on a surface
In simple terms, adsorption is the attraction of molecules onto the surface of a solid. 简单地说，吸附是将分子吸引到固体的表面。
A carbon-impregnated pad is used for adsorption of liquid and gaseous impurities. 碳浸渍垫被用于吸附液体和气体杂质。
See: adsorb
- More examples
- Adsorption is the process by which a substance such as charcoal binds other substances onto its surfaces.
- Replacement adsorption pads cost around £5 for three.
- He suggested that adsorption of these molecules on mineral surfaces would protect them from the harmful effects of UV radiation.