adsorption center
英
美
吸附中心
双语例句
- Because of the microporous structure and the adsorption center of acid functional groups on the surface of the resins, the adsorption process for aniline on the AM-1 and NJ-8 was a complex interaction of physical and chemical factors.
由于AM-1和NJ-8的微孔结构和表面存在酸性基团的吸附中心，对苯胺的吸附是物理吸附和化学吸附共同作用的结果。 - Three kinds of adsorption center exist on the surface of catalysts, which influence the catalytic activity and sulfur resistance in different ways.
在催化剂上存在三种吸附中心，对催化活性和抗硫性各有不同的影响。 - The adsorption activation center of oxygen-containing function group existed in activate carbon surface;
活性炭表面存在含氧官能团的吸附活性中心； - The article points out after a preliminary review of the adsorption mechanism that the weak adsorption center plays a decisive role in the process. The weak adsorption center of the composite material is 90% higher than zeolite 13X.
在初步探讨了其吸附机理时指出，在过程中起决定作用的是弱吸附中心，而复合材料的弱吸附中心比沸石13X增加了90%。 - Base on the site-binding model, two kinds of clear physical models ( surface site adsorption model and surface site recombination center model) have been presented firstly.
本文首先在表面基模型的基础上，阐述了两种清晰的物理模型（表面基吸附模型和表表面复合中心模型）。 - The adsorption sites of NH 3 were traced by the NH-3 TPD technique. Along with the centers of strong and weak acids, a third active center was discovered that was possibly the center of coordination catalysis.
用NH3-TPD法对NH3吸附中心进行跟踪，发现除强弱两类酸中心外，确有第三类活性中心，此第三类活性中心可能就是配位催化活性中心。 - Selective adsorption stage was the body zone, the mechanism of competitive adsorption mainly included pore diameter banked-up competition, effective absorption center competition and vicarious absorption competition.
竞争吸附段为吸附主体区，竞争机制主要包括孔径堵塞竞争、有效吸附中心直接竞争、取代吸附竞争三种竞争形式。 - Density functional theory ( DFT) calculations showed that the adsorption energy of oxygen atoms on Pd ( 110) is exceptionally small, violating the popular theory of d-band center.
密度泛函理论（DFT）计算发现，氧原子在Pd（110）上的吸附能异常的小，并不遵循目前流行的d带中心理论的预测。