According to the theoretical and experimental investigations, the precept for the design of SBS phase conjugation mirror is proposed, including the geometrical structure design, SBS cell design and the rule for medium choice.

The reported DOT systems are mainly based on fibers and their sources-detectors are with slab geometry by and large.

现有的DOT系统主要是基于光纤的，光源-探测器的几何结构基本上是平面的。

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An improved fast corner detector based on the thought of 'SUSAN corner detector' and the analysis of corner geometric structure is described in this paper.

基于SUSAN和角点几何结构分析的思想提出一种改进的快速角点探测算子。

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And the BTA as the main tool of the deephole processing, its complex geometry structure complicate the process of drilling.

而BTA深孔钻作为深孔加工的主要刀具，其复杂的几何结构使钻削过程复杂化。

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Geometric Structures and Electronic States of Ni ( 110)-p2mg ( 2 × 1)-CO Surface

Ni（110）-p2mg（2×1）-CO表面的几何结构和电子态

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The DOP formula is deduced considering both unequal observation errors for various pulsars and their geometry configuration.

因此本文导出了同时顾及不同脉冲星测量误差的差异及空间几何结构的DOP计算公式。

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In the domain of SAR image, we analyze firstly the features of noise distribution and geometrical structure, review the presently advanced target detection techniques and gave experimental results with real SAR imagery.

在SAR图像域上，首先分析了SAR图像的噪声分布和几何结构特性；综合回顾了目前一些先进的目标检测技术，并进行了相应的算法实验；

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METHODS On the basis of traditional method, we introduced the molecular structural parameters and the molecular shape parameters of N, N-dimethyl-2-bromo-2-phenylethylamine derivatives. Then the relationship between biological activities and molecular parameters has been established by using Partial least square method.

方法在传统多元线性回归方法的基础上，引入优化几何结构得到的N，N-二甲基-2-溴苯乙胺取代衍生物分子的几何参数和形状参数，用偏最小二乘方法建立其分子参数和生物活性的关系。

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The structures of substituted aniline barbituric acid derivatives were optimized with DFT/ B3LYP method at 6-31G basis set.

利用量子化学密度泛函理论（DFT）B3LYP方法，在631G基组下对巴比妥酸苯胺取代衍生物体系BA1～BA5进行几何结构优化。

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We investigated the relation of weight, height, BMI and two candidate genes with BMD and bone geometry in Chinese population.

在中国人群中。我们研究了体重、身高、BMI和两个候选基因与BMD和骨几何结构的关系。

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This paper has researched on the feature extraction technology about geometry feature, configuration feature, intensity statistical feature, and transformation feature in SAR images of high-resolution.

本文系统研究了高分辨率SAR图像目标几何结构特征、灰度统计特征和变换特征的提取方法，并从理论和实验两方面对这些特征在目标分类中的应用进行分析比较。

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The Geometrical Structure of Berry Phase in Quantum Adiabatic Approximation

量子绝热近似中Berry相因子的几何结构

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The main performance parameters of 2-D ex-internal compression supersonic inlet have been calculated by means of the numerical simulation method, then the relations of these parameters and some factors, such as flight condition, geometric configuration parameters have been analyzed and summarized in this paper.

本文通过数值模拟二元混压式超声速进气道的流场，计算并分析了飞行条件、几何结构等因素对进气道主要性能参数的影响，总结归纳了它们之间规律性的关系，研究了超曲面拟合方法。

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Radix 2 FFT algorithms is analyzed, and fixed geometry configuration and blocking floating format of data is used to implement 256 points 12 bit complex numbers FFT.

并在分析了基2FFT算法的基础上，采用固定几何结构和块浮点数据格式，实现了256点12位复数点的FFT运算。

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The adsorption geometry of ethylene on the Ni ( 110) surface

乙烯在Ni（110）表面吸附的几何结构

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Using geodesic distance to discover the intrinsic geometry of the manifold, the geodesic Gabriel graph was constructed to locate the critical local regions where the local linear discriminants would be learned.

利用测地距离表征流形的内在几何结构，由此构造测地Gabriel图确定异类数据相互靠近的局部临界区域，进而训练得到局部线性的判别器。

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Electronic band structures of single-walled SiC nanotubes are studied under uniaxial strain using first principles calculations.

利用第一性原理方法研究了轴向应变对单壁SiC纳米管几何结构和电子结构的影响。

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De-noising and enhancement for SAR image based on local geometric structure of image

基于图像局部几何结构的SAR图像降噪与增强

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an analysis on digital urban management model

数字化城市管理模式探析

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the analysis of fault management model for telecom network

电信网络故障管理模型分析

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research on management model of independent power plant

独立发电厂的管理模式

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