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.
从薛定谔方程和泊松方程的自洽计算中得到了新的二维表面态。
The Schrdinger equation and Poisson equation are solved self-consistently to calculate the new two dimensional surface states.
用该态模型解释了氮化物产生高密度表面态的原因和深表面能级与较浅的瞬态电流激活能间的矛盾。
This new two dimensional surface states model explains the origin of surface states and the contradiction between deep surface levels and the low activation energy of a transient current.
发现在高电子密度下电子会向量子限制较弱的退局域态转移。同时还经由热电子隧穿而跃迁到表面态。
It is found that the electrons may be transferred into delocalized states with high energy and transited to surface states through hot electron tunneling under high electron concentration.
在带隙附近存在四个表面态带，其中的两个占有表面态带已由价带的同步辐射光电子能谱实验得到证实。
There are four surface state bands in the gap. Among them, two occupied surface state bands have been confirmed by valence band spectra of synchrotron radiation photoelectron spectroscopy.
氧终端表面能带向下弯曲，带隙较宽，带隙中不存在表面态。对两种终端金刚石薄膜的导电机理进行了讨论。
The results indicated that for the hydrogenated diamond surface, the surface energy bands bend downwards and there exists a shallow acce…
针对第一个问题，国内外已提出很多从结构上解决的方案且得到有效应用，如何减少表面态和界面层的影响仍没有找到比较好的解决方法。
At present, many effective solutions have been given for the first question. But, there's no any method to reduce the influence of surface states and interfacial layer on breakdown voltage.
包覆层的厚度和掺杂浓度，以及基底的成分都能显著地影响表面电子态。
The influence of the thickness and concentration of the cap layer, as well as the component of the substrate, on the surface states is also obvious.
在超导体中，玻色子是在费密表面形成的束缚态电子对。
In superconductors, the bosons are the pairs of bound electrons that form at the Fermi surface.
多重离化态离子在原子分子物理、表面科学、等离子体物理、核物理以及天体物理中，扮演着重要角色。
The multiply charged ions (MCI) play an important role in those fields, such as atom and molecule physics, surface science, plasma physics, nuclear physics, and astrophysical.
提出了一种基于沸腾表面微结构分析的预测核态沸腾中汽化核心密度的方法。
A method has been presented to predict the nucleation site density in nucleate boiling based on the investigation of the microstructure of boiling surface.
提出了冷态下的脉冲电流处理可破碎粉粒表面的氧化皮，改善坯料的反应条件。
The treatment of pulsating electric current at room temperature can break up oxidation surface of grains and improve the conditions of reaction.
最后还给出了利用高电荷态离子辐照石墨表面，产生类金刚石结构的相关研究结果。
Last, the investigation on the diamond-like carbon production by impacting of HCI on HOPG surface was presented.
研究了铸锭表面质量和内裂纹发生情况，考察了电磁场频率和强度对铸态组织的影响。
The surface properties, inner cracks of billets and the effect of electromagnetic frequency and intensity on as-cast microstructures were investigated.
运用线性系统的无穷级微扰论研究了表面和多层(AB)界面系统的声子态。
The phonon states of surface and multi-film (AB) interface systems have been studied by using the infinite order perturbation theory for linear systems.
通过XPS分析，证实钒元素主要以V（IV）价态存在于催化剂的表面。
XPS analysis shows that the vanadium on the surface can be stabilized mainly in the state of V(IV).
同时，加热表面上方还会出现由爆发沸腾向常规核态沸腾的过渡，通过转变时间这一特征参量能够对两种沸腾形态进行划分。
Besides, there is a changeover from explosive boiling state to conventional boiling state on the heating surface, and the transition can be denoted by changeover time.
用AES和XPS分析了电极表面组成、价态和浓度分布，并对试验规律进行了解释。
AES and XPS were applied to analyse the surface composition, bond and distribution of concentration varying with depth, and to explain the law of the experiment.
正是在此基础上，本文提出了基于机器视觉的热态重轨表面缺陷检测系统。
It is on this basis, the paper proposes a surface defects detection system of thermal heavy rail based on machine vision.
同时，嵌锂态时在电解液中较不稳定，有生成表面膜的趋势。
Meanwhile, a film inclined to form on the surface because inset lithium was not stable in the electrolyte.
利用X射线衍射、X射线光电子能谱和高锰酸钾分光光度法，对铁氧体粉末的微观结构、表面原子信息和锰的平均价态进行了研究。
The microstructure, the surface atoms and the average manganese valence were investigated by XRD, X-ray photoelectron spectrum(XPS)and spectrophotometric method with potassium permanganate.
因此，金刚石单晶体的生长看来既受到太高的碳氢超饱和度的影响，也受到少量原子态氢的影响，还受到生长物质表面迁移率减小的影响。
Thus the growth of diamond single crystals seems to be disturbed either by too high hydrocarbon supersaturation or by less atomic hydrogen or by a decreasing surface mobility of the growth species.
实验结果表明，影响顺酐收率的主要因素是催化剂的相组成及钒的氧化态，而不是催化剂的比表面积。
The main factor influencing the yield of maleic anhydride is the phase composition or oxidation state of vanadium in the catalyst, and is not the BET surface area of the catalyst.
本文用变分法计算了半无限晶体近表面内浅态施主杂质的基态能量。
The ground state energies of a shallow donor impurity near a sharp surface of a semi-infinite crystal are studied.
采用化学镀技术在预处理后的金属表面上制备镍磷二元和镍铜磷三元镀片，用X射线光电子能谱分析仪和扫描电镜分别对镀片表面的元素价态、组成及镀片表面的形貌进行表征。
The coatings of nickel-phosphor and nickel-copper-phosphor are prepared on the pretreated metal surface by electroless plating technology. The coating surface has been characterized by XPS and SEM.
分别给出了理想表面和驰豫表面的投影带结构和波矢分辨的层态密度，并进行了较详细的讨论。
We have obtained surface projected band structure and wave vector resolved surface layer densities of states.
本文介绍了用扫描电子显微镜和俄歇电子谱仪观察和分析雾化态和热等静压态高温合金粉末颗粒的表面。
An investigation of the surface of Ni-base superalloy powder particles in both as-atomized and as-HIP' ed conditions has been presented in the paper.
同时，为了研究内层吸附态对表层吸附态性质的影响，利用改进推广的LEPS方法研究了2H - W(100)表面体系。
Meanwhile, the 2h-w (100) surface system was studied by the extended LEPS method for investigating the subsurface adsorption state effect on the surface adsorption state.
精密硬态切削表面白层的形成是剧烈塑性变形导致的。
The severe plastic deformation is the main mechanism of white layer formation during precision hard part machining process.
根据稳定态时化学成分的改变，可以推算出靶中任意两元素表面结合能之比。
According to the surface chemical composition change of the steady state, the surface binding energy ratios between any two elements in the target can be evaluated.
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