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基下

基下基下
  1. 其次研究了优化培养基下影响超螺旋质粒DNA产量的各参数变化规律。

    Factors influencing the production of supercoiled plasmid DNA were studied .

  2. 小波基下的多分辨率SURE阈值信号估计

    Signal estimation with multiresolution threshold using principle of SURE in wavelet basis

  3. 弱对偶基下比特并行RS编码器的设计

    Design of Bit Parallel RS Encoder Based on Weak Dual Basis

  4. 不同小波基下的SAR图像相干斑抑制性能分析

    Analysis of SAR Speckle Filtering with Different Wavelets

  5. 弱对偶基下RS码译码方法的研究

    Decoding method for RS codes in weakly-dual-basis

  6. 扰动周期KdV方程在周期小波基下的Galerkin投影

    Galerkin Projection of Periodic KdV Equation under the Periodic Wavelet Bases

  7. 周期小波基下Burgers方程数值模拟

    The Study of Periodic Wavelet Based Numerical Method Applied to Burgers ' Equation

  8. 为在FPGA上实现正规基下的模乘算法,给出了一种在速度和资源两方面可以折衷的方案以及具体的FPGA实现算法,并实现了硬件描述语言程序设计。

    To realize the modular multiplication on FPGA , a modular multiplication algorithm was introduced , that can be a trade-off on speed and areas .

  9. 弱阻尼KdV方程样条小波基下的近似惯性流形

    Approximate Inertial Manifolds Under Spline Wavelet Basis in Weakly Damped Forced KdV Equation

  10. 然后通过证明有限域上同一线性函数在严格不同基下对应不同矩阵,扩展出一种通用的方法快速确定有限域上线性函数和n阶矩阵间的线性关系;

    And then based on the observation that one linear function will have distinct matrix forms under different bases , a generic scheme is extended to determine the relationship between the linear functions and matrices of order n over a finite field quickly .

  11. 获得弱阻尼KdV方程小波基下约化形式的高模态有界性质。

    The paper obtains the result of the high mode boundary properties of induced form under wavelet basis in weakly damped forced KdV equation .

  12. 提出量子力学中非正交非归一基下哈密顿量矩阵对角化的一个简单方案.与dual基等方案相比,该方法更容易理解,而且便于数值计算。

    A simple scheme is presented to tackle the diagonalization of hamiltonian in non-orthonormal basis of quantum mechanics . Compared with the previous approaches , such as dual basis etc , it is easier to follow and more suitable for numerical calculation .

  13. RS(255223)码的编码器的复杂度定量的分析结果表明:弱对偶基下比特并行乘法器设计复杂度降低,便于VLSI实现。

    The quantitative analysis results for RS ( 255 , 233 ) encoder complexity have shown that the reduction of the design complexity for the bit parallel multiplier under weak dual basis is convenient for the implementation of VLSI .

  14. 文中还对不同的小波基进行了理论分析,并利用实验数据,从等效视数(ENL)角度进行了比较,证实了不同小波基下该方法对Speckle具有较好的抑制性能。

    This paper also analyzes the performance of different wavelets . According to ENL , the results obtained by using different wavelets are compared . Some beneficial conclusions are given .

  15. 通过分析MPSK信号在Haar小波基下的小波变换系数同其相位参数之间的关系,把MPSK信号的小波变换系数用广义高斯概率分布进行建模来得到MPSK信号的最大似然分类函数。

    The relationship between the Haar wavelet transform coefficients of the MPSK signals and its phase parameters is discussed , with the ML classification function obtained by modeling the wavelet coefficients as a generalized Gaussian distribution .

  16. 然后对所培养的细胞分别进行骨钙素免疫组化染色和ALP活力测定,并利用茜素红S,检测在条件培养基下细胞形成矿化结节的情况。

    Then immunohistochemical staining was used to assay the bone osteocalcin of the cultured cells , and the activities of ALP were measured . The formation of mineralized nodules of the cultured cells was assayed by alizarin red S under the conditional culture .

  17. 不同小波基下的结构位移反应动力可靠性分析

    Dynamic reliability analysis for structural displacement response based on different wavelets

  18. 线性积分算子在正交小波基下的展开

    The representations of lineal integral operator on the bases of orthonormal wavelets

  19. 某高层建筑筏基下地基沉降变形研究

    The Research of Deformation of Compound Base for High-Rise Buildings

  20. 不同极化基下定义的目标散射矩阵的变换

    Transformation of Polarization Scattering Matrix Defined by Different polarization Bases

  21. 结论两种培养基下脱分化之所以会有不同是不同激素产生不同作用的结果。

    Conclusion Different hormones represent different effects to dedifferentiation .

  22. 氢原子基下径向矩阵元的递推关系

    Recurrence formula for radial matrix elements of hydrogen atom

  23. 新基下的棱镜作用矩阵

    A reflection matrix for prisms in the new base

  24. 不同小波基下滤波性能之比较

    The Comparison of Different Wavelet bases on Filtering

  25. 新营糖厂一列原料车正通过台铁路基下的涵洞。

    A sugar train was going through the tunnel under the railway of TRA .

  26. 在旧楼基下建新基础

    New foundation built under an old building

  27. 本文详细讨论了不同基下乘法器设计的复杂度。

    The complications of the design of multiplier in different basises are discussed in this thesis .

  28. 高层建筑箱基下满堂摩擦群桩荷载分配的试验分析

    Experimental Research on the Load Distribution of Friction Pile Group under Box Foundation of Highrise Buildings

  29. 在夸克的弱相互作用基下,得到了下夸克质量矩阵的唯象约束条件。

    The phenomenological constraints on the down-quark mass matrix in the weak interaction base were investigated .

  30. 软弱地基换填是指将原地基下卧软弱层挖去,回填碎石砂等进行地基处理的一种施工方法。

    Soft ground replacement is a foundation treatment method including digging , back filling with stone sand .