method of substitution

Solving Process of Resonance Region of Parametric Vibration by Direct Method of Substitution

用直接代入法求解参数振动的共振区

Estimations of Parameters Basing on the Method of Substitution in Constrained Linear Model

基于代入法的约束线性模型的参数估计

Suggestion on the determination method of substitution degree in SY 5093 - 92

对SY5093&92标准中取代度测定方法的修改商榷意见

The Method of Substitution for Constituting Variational Functional in Finite Displacement Theory of Elasticity

有限位移弹性理论变分泛函的代入构成法

Method of substitution of constants is an important method for solving nonhomogeneous linear differential equations .

给出一类非齐线性微分方程组特解的简捷求法，并提供了特解的表达式。

The ZnO and Cu product can be obtained through ammino complexation and method of substitution .

研究采用氨络合转换方法，制备了医用或化妆品活性氧化锌等产品。

Because they have same convergence region , sum of series and combinational twin identifies was obtained using the method of substitution .

它们有相同的收敛区间，应用代入法求出它们的级数和，从而获得孪生组合恒等式。

This paper studies the question of estimation of parameters in the mixture of two normal distributions . Solving Process of Resonance Region of Parametric Vibration by Direct Method of Substitution

对两混合正态分布的参数估计问题进行了研究，在传统的极大似然估计的基础上运用EM算法来求解参数估计.用直接代入法求解参数振动的共振区

In this paper , the dynamics of pubescent hornbeam populations in karst mountain of Guiyang are analysed by using the method of substitution of space for time .

本文试用空间差异代替时间变化的方法，分析了贵阳喀斯特山地云贵鹅耳枥种群的动态特征。

It has a practical significance that the static life lable and the method of substitution of space for time are used for studying the age-structure and the dynamics of long-lived tree population .

将静态生命表和空间差异代替时间变化法用于长命植物种群动态的研究具有实际意义。

Mathematical Model of the Method of Concatenated Substitution

连环替代法数学模型

The Solution for Incompressible Plane Turbulent Jet by using the Method of Successive Substitution

逐级迭代近似法求解不可压平面湍射流

Distributing Reinforcement For Several Kind of Hydraulic Reinforced Concrete Structures by the Method of Successive Substitution

几种水工钢筋混凝土构件的迭代配筋法

A Remark on Method of Successive Substitution in Hausdorff Space

Hausdorff空间中逐次叠代法的一点注记

The method of variable substitution and the solution of the second-order homogeneous linear differential equation with varied coefficient

变量替换法与二阶变系数齐次线性微分方程的求解

Solution of beams on tensionless Winkler foundation by Fourier series and method of successive substitution

用富氏级数及迭代法解无拉力温克勒尔地基上的梁

It establishes the synthetic disaster index model and analyzes the influence degree of different disaster factors on synthetic disaster condition by use of the method of continuous substitution .

构建了洪涝灾情指数，并运用联环替代法对各灾情因素的影响进行了分析.分析得出：洞庭湖区洪涝灾度具有阶段性和准周期性等特征；

The method of variable substitution in the water-wave equation and boundary conditions , this paper deals with the free-surface of the water-wave .

采用变量代换的方法，处理水波的自由边界，获得了新的水波控制方程和边界条件。

This article analyses the influence direction and the influence degree of various factors by the method of circulation substitution and analyses items that you must pay attention to during using method of circulation substitution .

利用连环替代法定量分析了各因素对权益资本报酬率变化的影响方向和影响程度，并具体分析应用时需注意的事项。

In this paper , a method of parameter list substitution for dynamic management of the mineral reserves data has been used .

本文将以广东云浮硫铁矿1.5亿吨矿石储量管理系统为例，从软件工程及软件重用工程的角度，阐述了参数表替代法在矿储量数据管理系统中的应用。

The introduce of method of connection arc substitution can expand the application range of refinement , and it has a very important meaning to the modeling and analyzing of Petri nets .

连接弧替换方法的引入，拓展了精细化建模的应用范围，对Petri网的模型建立及分析具有重要意义。

A regression method of common conic substitution was used to study effects of the agro-nomic practices on leaf net photosynthetic assimilation rate of millet ( Setaria italica Beauv ) The agronomic practices included application amount of phosphorus , thinning of seedlings , plant density control .

应用二次回归通用旋转组合设计，研究施磷量、间苗叶龄、密度和施氮量4项栽培措施对谷子叶片光合效率（用净同化率表示）的影响。

Adopting the method of the endowment insurance substitution to quantify social security value .

采用养老保险替代法量化社会保障价值；

Use of the Method of the Parameter List Substitution for the Dynamic Management of the Mineral Deposits Data

利用参数表替代法实现矿储量数据的动态管理&从软件重用工程的角度看YL-MIS矿量动态管理系统

Estimation of the displacement depth in dynamic replacement Practical Method of Dynamic Heavy Ramming Substitution

强夯置换深度的估算强夯置换法的工程实践

A simple method of rapid-freezing and frozen substitution for preparing biological specimens

一种简单的快速冷冻固定和冷冻置换制备生物样品的方法

A method of realizing the LRU substitution algorithm of Cache through experimentation is given .

给出了用实验的方式来仿真实现Cache的LRU算法的过程。

The extremal formula of binary quadratic functions is studied by using method of undetermined coefficients , substitution method and method of completing the square .

用特定系数法、换元法、配方法探求二元二次函数的极值公式。

Some Classes of homogeneous ordinary differential equations are introduced . The integrity and quadrature formula are obtained with the method of exchanging position or substitution of variables . Thus their application range is widened .

提出几类齐次型常微分方程，通过变量替换及交换变量位置法，给出它们的可积性证明及求积公式，以达到拓宽其应用范围的目的。

This paper discusses the estimating method of side length surveying with EDM ( electronic distance measuring ), applying the method of equal-weight substitution to estimate mean square error of the weakest boundary point .

本文研究了用EDM（电子测距）边长的精度估算方法；用等权代替法估算界址点最弱点的点位中误差；