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In this paper, a finite element method for linear scalar conservation laws is analyzed.
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摘要研究了一维线性标量守恒律初边值问题的弱解，分析了有限元方法的收敛性。 |
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In this paper, a general expression is introduced, i. e, (The equation is abbreviated), the ties between two methods are exploited, and the computing methods are developed.
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叙述了自然三次自然样条的统一表示方法，即(方程式略)，探讨了两种表示之间的联系与性质，论述了统一表示的计算方法。 |
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In this paper, a general review has been made on six commonly used methods of dynamic response analysis of mechanical vibration systems, and their characteristics and the scope of their application have been clarified.
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摘要本文对机械振动系统动态响应分析的六种常用方法作了评述，指明了其特点和适用範围。 |
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In this paper, a key state secondary vocational schools as a backdrop of young teachers within schools, the backbone teachers, outstanding middle-level cadres lost their analysis, schools to find out the brain drain key factors and its management of human
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本文以一所国家重点中等职业学校为背景，通过对学校内青年教师、骨干教师、优秀中层干部流失现象的分析，找出导致学校人才流失的关键因素和其人力资源管理方面存在的问题，并提出相应的对策。 |
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In this paper, a kind of improved practical active linear bridge circuit with platinum resistor is used to eliminate the error mentioned above, and the precise temperature measurement can be made.
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本文采用铂电阻改进型实用有源线性化桥路克服了上述误差，实现了高精度的温度测量。 |
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In this paper, a linear interpolation method to detect the number of sources impinging on an array is proposed, of which aims to alleviate the effect of colored noise on its performance.
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摘要为了减轻加性色噪声对信源数目估计性能的影响，本文提出了一种基于相干矩阵特征值分布曲线线性插值的信号检测方法。 |
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In this paper, a method about contour extraction of regular targets in images is proposed, which is based on an improved rectangle fitting method and a polygon fitting method.
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摘要本文基于改进的矩形、椭圆和多边形拟合算法，提出了一种图像中规则目标的轮廓提取算法。 |
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In this paper, a method by the use of the stress-strain relations and the iterative calculation based on the finite element analysis was proposed to reconstruct the elastic modulus distribution from the axial strain distribution of tissues.
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本文提出一种利用组织的应力－应变关系和基于有限元分析的迭代计算方法，从组织的纵向应变分布重建出组织的弹性模量分布。 |
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In this paper, a method for evaluating the order of Coriolis force term is suggested by nondimensionalizing the governing equations of tidal current, the scale analyses are made for several typical Chinese bays, the errors due to the neglect of geostrophi
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从潮流基本控制方程出发，通过对方程的无因次化，给出评价柯氏力作用大小的方法，并就中国典型的海湾进行尺度分析，量化物理模拟时因地转缺失引起的偏差程度，讨论在这些海域是否可以付诸物理模型试验。 |
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In this paper, a method of emergence and survival of lacked allele is proposed, that is, selecting the characters missed in current population as lack allele set by comparing the character set with genes of the population, implementing simulated mutation
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提出一种缺失基因复现和存活的变异方法，即根据字符集中的字符在种群中的缺失作为预选变异基因集，然后对待变异个体集进行预变异；选择高适应度个体的对应变异基因和基因位，使其在原待变异个体集中扩散。 |
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In this paper, a missing data rotative reconstruction algorithms based on rough theory is proposed, and the complexity of the algorithms is analyzed, finally a missing Data reconstruction experiment with a typical dataset is conducted.
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摘要提出了一种基于粗糙集理论的缺失数据循环搜索重建算法，分析了算法的复杂性，并选择一个典型数据集进行了缺失数据重建的实验。 |
