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- tenacious adsorption site 粘滞吸附点
- The favourite adsorption site of ethylene on the Ni (110) surface at high and low coverages was investigated by theoretical calculation. 用理论计算的方法研究了不同覆盖度的乙烯在Ni(110 )表面吸附的位置 .
- The adsorption site strength of ammonia, oxygen and propylene in the fresh catalyst is weaker,and the adsorption site density is greater, so its catalytic activity is better. 新鲜催化剂对NH3、O2和丙烯的吸附强度较弱，但吸附中心密度较大，因此性能较好；
- The doping behavior (adsorption behavior) of lithium cation (Li++) on the surface of polyacene semiconductor was investigated by using quantum chemistry MNDO, CNDO/2 methods. The stable adsorption site of Li++ over benzene ring was found. 采用量子化学MNDO、CNDO/ 2方法 ;对锂离子掺杂有机导体聚并苯 (即Li+在其分子表面的吸附 )从理论上进行探讨 ;找出Li+在聚并苯分子表面的稳定吸附位 .
- The variation of heat of formation and O-H bond lengths with the adsorption distance have been calculated . The results show that there are two active adsorption site on the model zeolite. 通过模拟计算确定了两个低能吸附位点及相应的吸附热;结果与实验值非常接近.
- There are three kinds of adsorption sites on the Ni (410) surface, i.e. B site on the step edge and pseudo 4-fold hollow (H1 and H2) site and long-bridge (LB) site at the bottom of the step. 在Ni(410)面上,氢原子有三种类型的吸附位即台阶一边棱位B、台面上的赝式四重洞位H1和H2以及台阶底部棱上的LB位;
- He hold on to my arm with a tenacious grip. 他紧紧抓住我的手臂不放。
- The eagle seized its prey in a tenacious grip. 鹰将捕获物紧紧抓住。
- The favorite adsorption sites of ethylene (C_2H_4) and acetylide (CCH) on the Ni(110) surface are investigated by the theoretical calculation of the pseudo_potential plane_wave method. 采用平面波赝势方法;利用基于从头计算的软件包;对乙烯和乙炔基在Ni(110)表面上吸附的问题进行了计算.
- Because of this property, water is preferentially adsorbed by these surfaces, and large organic compounds cannot compete with strongly held water for adsorption sites on the clay surfaces. 因为这财产，水先取地被这些表面吸附，而且大的有机化合物为吸附在泥土表面上的位置以强烈地拿着的水不能够竞争。
- He held on to my arm with a tenacious grip. 他紧紧抓住我的手臂不放。
- Determination of the Optimal Adsorption Site of CO on Cu(100) CO在Cu(100)表面最佳吸附位研究
- The monument was moved bodily to a new site. 纪念碑整个迁到一个新场址。
- tenacious adsorption 粘滞吸附
- Is it safe to site the power station here? 在这建造发电厂安全吗？
- Keywords Frequency response;Ethene;Mordenite;Relaxation time;Adsorption site; 频率响应;乙烯;丝光沸石;驰豫时间;吸附位值;
- The group goes on a lecture tour of site in greece. 该旅游团前往希腊著名景点进行修学旅游。
- Excavation of the site will begin tomorrow. 明天开始挖掘工作。
- She is tenacious in defence of her rights. 她坚决维护自己的权利.
- A dump truck was parked on the construction site. 建筑工地上停著一辆倾卸车。
