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The density function theory B3LYP method with LANL2DZ basic sets is adopted to opt all possible geometrical structures of Tin (n=2~7) and to get the most stable structure. Then, the binding energy and Natural bond orbital of Ti clusters are calculated and discussed.

利用密度泛函理论中的B3LYP方法，选择LANL2DZ基组优化Tin(2~7)团簇得到各团簇的稳定结构，然后对稳定结构的束缚能及自然轨道进行分析。

According to the characteristics of real bore-hole data, a compound spatial modeling method is provided based on Tin and STP （Similar Tri-Prism）.

根据实际工程钻孔数据的特性，提出了基于Tin和STP的混合空间构模技术构建三维地学模型。

The results showed that in the TiN crystal Cr is in form of solid solution without single CrN phase formed.

结果表明：Ti-Cr-N涂层中的Cr以固溶体的方式存在于TiN晶体中，没有形成单独的CrN相。

In Chapter 4, we studied TiN〓 mixed crystal system.

在第四章，我们研究了TiN〓混晶系统。

Introduce and compare some common method to build TIN; And then study and experiment on distil...

选择了构建一致性约束Delaunay三角网进行TIN的建模。

The electronic structure, the equilibrium lattice constant and body elastic module of ScN, TiN and VN are investigated comparing with other's theoretical and experimental results.

研究了ScN、TiN和VN的平衡晶格常数和体弹性模量，并分析了其电子结构。同实验结果进行了比较，同其他人的理论结果进行了比较。

Compared with traditional DEM or TIN based methods, this pure vector approach obtains not only the topological structure of drainage system in planar graph, but also the valley distribution polygon range. Depending on geometrical computation and judgment of vector line, polygon, the structured properties in drainage representation is enhanced, avoiding the case of noise disturbance in DEM based method. The core algorithm makes use of the ability of Delaunay triangulation in detecting hierarchical structure of each contour line.

中文摘要：基于Delaunay三角网模型在矢量等高线基础上通过弯曲特征分析，给出了一种地形结构特征提取及谷地树组织的方法，与传统的基于DEM或TIN数据结构提取地形特征的方法相比，该方法不仅得到了谷地系统在平面图上的拓扑结构，还获得了河谷在空间分布上的汇水范围，依托矢量线、多边形的几何关系判断，增强了谷地树组织中的结构化，避免了DEM方法中的噪音干扰，方法的核心是Delaunay三角网在单根等高线弯曲深度表达上的层次结构识别。

RESULTS: The surface topography of TiN film was tiny diffusion and homogeneous distribution common burreed tuber structure.

结果：TiN膜的表面形貌为细小弥散均匀分布的三棱锥结构。

The article applies GIS technology to monitor appearance to nod information to be a foundation with price on the foundation of traditional research technique, build price to distributing through TIN and price of spot of the appearance that monitor three-dimensional model, apply inside insert price isopleth to pursue the overlay that allows price base map with foundation with the city comes the change of range of price of macroscopical analysis city, cause the cause that the value changes, for the government efficient and reasonable use land to provide a basis.

本文在传统研究方法的基础上运用GIS技术以地价监测样点信息为基础，通过TIN和监测样点地价建立地价分布三维模型，运用内插地价等值线图与城市用地基准地价底图的叠加来宏观分析城市地价面的变化，引起价格变化的原因，为政府高效合理利用土地提供依据。

The heat-reaction characteristics of Ni/Si and TiN/Ni/Si structure and the regularity for forming the NiSi film have been studied deeply and formed the excellent Ni-salicide shallow junction diode.

文中对Ni／Si和TiN／Ni／Si的热反应特性以及NiSi薄膜的形成规律进行了详细的研究。制备了优质的Ni硅化物浅结二极管。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。