lagrange的例句大全

To this end, the shape functions of the tapered shaft element are firstly derived. Then, the stiffness and mass matrices of the last shaft element are determined by means of the Lagrange's equations.

为达上述目的，本文首先推导锥形轴元素的形状函数，然后，再利用拉格朗日方程式的理论来推导锥形轴元素的劲度矩阵与质量矩阵。

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Lagrange discovered the lower limit.

拉格朗日发现了下限.

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Then, after analyzing the periodic characters of the uncontrolled movements near the Sun-Earth collinear Lagrange points, the station keeping schemes are designed. The target-point method and Monodromy matrix based Floquet method are presented with simulations.

进而，基于日地系共线拉格朗日点附近无控运动的周期性，设计了保持控制方案，对传统靶点法和基于周期轨道单值矩阵的Floquet法进行了仿真研究。

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through this model, which could make full use of the given prior information as the constraints of maximum likelihood estimation and based on lagrange function, the calculation problem of fault prior probabilities was transformed to non-constrained optimization problem.

该模型以相关的先验信息作为最大概率估计的约束条件，并通过拉格朗日函数，将故障先验概率估算问题转化成无约束优化问题。

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the lagrange function of the robot was established after the kinetic energy and potential energy of all moving parts were solved. the dynamic model of the robot was obtained by solve the differential of the lagrange function respect to the generalized coordinates.

在求解机器人各个运动部件动能和势能的基础上，得到了机器人系统的拉格朗日函数，通过求解拉格朗日函数关于广义坐标的微分得到了机器人的动力学模型。

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in this paper, lagrange function and a hami quantity are used to develop the equation of motion for a non-inertial system in the presence of central force field.

采用拉格朗日函数与哈密顿量来讨论非惯性系统在有心力场存在时的运动方程。

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a study of the resonance circuit through the use of lagrange function

用拉格朗日函数研究谐振电路

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the change of lagrange's function and constraint equations of non-linear non-holonomic system in non-inertial system under the infinitesimal transformations of the time-space points leads to general transformation result.

加速参考系中的非线性完整系统，在空时坐标作无穷小变换下引起拉格朗日函数和约束方程的变化，导致了普遍的变换结果；

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firstly, the algorithm constructs lagrange function containing bit and power values, then obtains the optimal bit and power values of each subcarrier by the differential of lagrange function.

算法首先构建包含比特和功率值的拉格朗日函数，对其求导，获得每个子载波的最佳比特功率值。

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in the rotation coordinate system, through the introductions of inertia force field and the generalized inertia potential, this article opens up the lagrange function connotation, derives lagrange equation in the rotation coordinate system.

在转动坐标系内，通过引入惯性力场及广义惯性势，拓宽了拉格朗日函数的内涵，导出了转动坐标系中的拉格朗日方程。

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for the former, by constructing a optimization model and lagrange function, the objective weight of evaluation index is got, and by the weight combination formula, the subjective and objective weight are combined.

这种方法通过构造评价问题的最优化模型与拉格朗日函数，得出评价指标的客观权重，再利用权重合成公式，将主客观权重加以合成。另一种是熵权系数法。

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in the light of the rationality and stability problem of density distribution of" quasi level ellipsoid", we primarily put forward the idea to solve "quasi level ellipsoid" using lagrange function and hamilton integration.

针对似水准椭球密度分布的合理性和稳定性问题，初步提出了求解似水准椭球的拉格朗日函数和哈密顿积分的设想。

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based on the assumption mode method, the lagrange equation and the momentum conservation principle, the paper derived the dynamics model of a free-floating flexible dual-arm space robot that holds a rigid payload in a horizontal workspace.

本文基于假设模态法、La-grange方程和动量守恒原理，推导了一种自由浮动柔性双臂空间机器人协调操作刚性负载闭链系统的动力学模型。

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by using lagrange formulations, the solution of transient in nonlinear serial rlc circuits was obtained and analyzed to find their some general features.

应用拉格朗日方程对非线性RLC串联电路的暂态过程进行了求解，对所得到的解析解进行了分析，得到了非线性RLC电路的一些普遍特征。

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charles lagrange frompolymers: from oil to plastic goods

聚合物：从石油到塑料制品

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For the geometry depicted in Figure 2-2 , the lagrange multiplier is positive.

对于图 2-2 中所画的几何图形来说, 拉格朗日乘子是正的.

词典精选例句

An efficient iterative Lagrange multiplier approach is devel-oped to design the filter banks.

本文使用了拉格朗日乘数法,通过迭代实现了原型滤波器的设计.

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There is also a comprehensive treatment of optimality conditions, Lagrange multiplier theory, and duality theory.

这门课程也包括了对最适化条件, 拉格朗日乘数理论, 和对偶理论的综合论述.

网络文摘精选

GPS ephemeris data interpolation, using Lagrange, Newton's Law, which is good information!

GPS星历内插资料, 分别采用拉格朗日, 牛顿法, 是不错的资料!

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Functions: rendering the original function, Lagrange interpolation, cubic spline interpolation function.

功能: 绘制原函数 、 Lagrange插值 、 三次样条插值函数.

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