1、

A Radar Target Identification Method Based on Image Singular

基于图像奇异值描述的雷达目标识别方法

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2、

Fabric defect is singular signal, wavelet transform provides a multiresolution framework, has good time-frequency characteristics, so it has theoretical significance and application value to discuss defect detection and recognition in wavelet domin.

织物疵点是奇异信号,小波变换提供了一种多分辨率框架,具有良好的时频局部特征,因此,研究小波域的特征的疵点检测与识别具有理论意义和应用价值。

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3、

It was eight o'clock when the train passed through the defiles of the Humboldt Range, and half-past nine when it penetrated Utah, the region of the Great Salt Lake, the singular colony of the Mormons.

当火车驰过亨博尔特山脉的狭窄山道的时候,已经是晚上八点钟了。九点半钟,火车进进了犹他州。这里是大咸湖区域,是摩门教徒的世外桃源。

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4、

In this paper, singular boundary value problems of non-linear equation system on a half-line will be considered.

本文主要研究半直线上非线性方程组奇异边值问题解的存在性。

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5、

The singular boundary problems of nonlinear differential equations are important subjects in the theory of differential equations.

非线性微分方程奇异边值问题是微分方程理论中的一个重要课题。

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6、

Singular perturbation theory of lateral dynamic stability and response of aircraft

飞机横侧动稳定性及反应的奇异摄动理论

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7、

Discusses the problems of chaos and its control of a class of singular biological economy system by the theory of differential-algebraic equations.

利用微分代数方程理论研究了一类广义生物经济系统的混沌及混沌控制问题。

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8、

This approach uses a group of the least linearly independent vectors to express array accesses 'subscripts, and then constructs a non-singular loop transformation matrix to optimize array accesses' temporal locality and spatial locality.

该方法利用一组最少的线性无关向量组来线性表出数组访问的下标表达式,并据此构造非奇异变换矩阵来优化数组访问的时间局部性和空间局部性。

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9、

This paper investigates the smallest singular value of matrices, the spectral radius of the iterative matrix, the minimal eigenvalue of irreducible M-matrices and some spectral properties of tensor product of matrices.

本文主要研究了矩阵最小奇异值,迭代矩阵的谱半径,不可约M矩阵的最小特征值以及矩阵张量积的一些谱性质。

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10、

Design method of non-singular terminal sliding mode control systems

非奇异终端滑模控制系统的设计方法

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11、

Non-singular terminal sliding mode control for a class of second-order nonlinear uncertainties system

一类二阶非线性不确定系统的非奇异Terminal滑模控制

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12、

Singular LQ problem for Singular Systems with the terminal state constrained

终端状态受限的广义系统奇异二次指标最优控制问题

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13、

The necessary conditions of singular optimal control are reviewed brie-fly. It is studied that boundary conditions, control constraint and terminal time have influences upon the switching construction of the control func-tion.

概述了奇异最优控制问题最优解的必要条件,讨论了边界条件、控制约束及末时间对控制函数开关结构的影响。

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14、

Application of Singular-Value Sensitivity and Eigenstructure Assignment to Terrain Following System

奇异值灵敏度特征结构配置在地形跟随系统中的应用

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15、

A kind of new flutter analysis method ( robust flutter margin method) were introduced. Pass to incorporate organically the flight test data and the system model, make use of the structured singular value theories proceed the flutter boundary estimate.

一种新的颤振分析方法&鲁棒颤振裕度法被介绍,它利用结构奇异值理论将系统模型和试飞数据有机结合起来进行颤振边界预测。

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16、

The derivation of impedance matrix is presented in details. The numerical treatment to different singular integral and how to choose the unknown function are also discussed.

给出了新方程对应的阻抗矩阵的推导过程与最终表达式,讨论了积分奇异性的处理和待求函数的选择问题。

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17、

Countable nouns have singular and plural forms.

可数名词有单数和复数之分。

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18、

Analysis of finite singular points in the Planar Cubic Differential System

一类三次微分系统的有限远奇点分析

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19、

For all 12 monitored sika deer, 11 of them used singular core-area and only 1 adult male deer used double core-area in home range.

在无线电遥测的12头梅花鹿中,11头个体的巢区为单核心型,只有1头成年雄鹿的巢区为双核心型。

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20、

On the Singular Points at Infinity of Second Order Planar Systems

平面二次系统的无穷远奇点

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