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It indicates that the formation of NO dimer is favorable to the NO direct decomposition on the copper surface. The Mülliken population analysis shows that the average charge on Cu is 0.66 e, when the singlet state dimer interacts with the copper.

同时电荷布居分析表明，单重态的二聚体与铜作用时，铜原子上的平均电荷达到0.66e，说明在这种吸附形式中铜被离子化的倾向较大，而且这种吸附形式最有利於NO的分解。

Objective To explore the possibility of basic fibroblast growth factor and epidermal growth factor combined with st-riatal conditioned medium promoting the directional differentiation of rat bone marrow mesenchymal stem cells into dopaminergic neurons.

目的 探讨联合应用碱性成纤维细胞生长因子、表皮生长因子和纹状体条件培养液定向诱导大鼠骨髓间充质干细胞分化为多巴胺能神经元的可能性。

In spite of the granular nature, soil has traditionally been modeled as a continuum. This continuum mechanics cannot get the precise solution while soil\'s nonlinear, discontinuous, large deformation, and strain localization behavior are considered. The discrete element method is based on discontinuum theory, and is pioneered by Cundall.

土是由多相介质组成的离散颗粒集合体，尽管研究者早已在土的散粒状属性上达成共识，但关于土体力学性质的研究还经常沿用连续介质力学方法，这种基于连续体小变形假设的方法在求解实际土体非线性、非连续、大变形、应变局部化问题时往往无法得到精确解答。

The auxiliary technologies for hexahedral mesh generation are studied thoroughly in this article. The technologies mainly cover the parametric description of three-dimensional geometric solid boundary, the controlling of mesh precision by imposing maximum geometric discretization error, the topology analysis of mesh, the optimization of node labeling and the display of mesh with removed hidden lines.

对六面体网格生成的辅助技术进行了较深入的研究，其中主要讨论了三维空间几何实体边界的参数化描述、利用最大几何离散误差来控制网格的离散精度、在对网格的拓扑关系进行正确分析的基础上提出改进的节点编号优化算法以及快速的网格消影显示等技术。

Procedural value of adversary criminal trial lies in that it could realize the truth-finders disinterestedness and fully participation of parties.

对抗式刑事审判在程序的内在价值方面体现在：它充分地保障了事实认定者的中立性并能够最大限度地实现当事人对程序的参与。

The two principal reasons why well-positioned implants dislocate are because of either impingement or soft tissue deficiency.

假体位置良好而出现脱位的两大主要原因是撞击或软组织张力不足。

In this study, the octahedron(111), cube(100) and dodecahedron(110) surfaces of diamond have been investigated by quantum chemistry calculations.

对比数据可以知道，在金刚石八面体{111}面上单原子能量最大，原子间所形成的共价键键能最强，所以在该面上物理化学性质最为稳定。

The main contributions of this dissertation are In chapter 2, we propose a scientific visualization system modal which is based on large-format display technology and Client-Commware-Server structure. In chapter 3 and chapter 4, we accomplish two large-scale scientific visualization systems. In chapter 5 and chapter 6, we propose HFFT on hexagon and parallel dodecahedron domains, and reduce the computational complexity from O and O to O and O . Lastly, we propose a parallel HFFT on distributed memory computers.

本文的主要贡献如下：提出了使用大屏幕显示技术、适用于大规模科学计算可视化系统的Client-Commware-Server模型；实现了油藏数值模拟和分子模拟两个大规模科学计算的可视化系统；给出了二维三方向六边形区域、三维四方向十二面体区域上的HFFT算法，将变换的计算复杂度分别从直接计算的O和O量级降到了快速算法的O和O量级；最后，本文给出了一种基于分布式存储的并行HFFT算法，并对影响、提高并行算法的若干因素进行了分析。

This is that each of the particles in the Standard Model has a heavier doppelganger known as its "superpartner".

文章讲道，标准模式理论粒子的每一个成分都有一个质量较大的相似体，我们称之为"超级搭档"。

The stylw of the "new" Angelus is one that still emphasizes early drinkability, with intense, rich, supple and fruitiness.

大金钟庄园葡萄酒，是一款可早期饮用的葡萄酒，是一款可早期饮用的葡萄酒，浓郁、丰满、柔软如丝般的酒体，充满果实味道。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。