• Based on the theory of variational inequality, a direct solution method of one-dimensional problem is developed which efficiently solves the Reynolds equation.

    基于变分不等方程理论,雷诺方程采用一维直接解法求解。

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  • Differential method is used for the discretion of time zone, and a direct solution method and an incremental solution method are given out for the solution of the non-linear system equation.

    求解方程时,在时间域上采用差分法进行离散,给出了求解系统方程的直接法和增量法。

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  • The search method is used later together with direct solution for changing the search direct, let search method converges to a better solution faster.

    然后再使用搜索算法,以直接解来改变搜索方向,使搜索算法更快收敛于一个较优解。

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  • It offers a direct and simple solution and shows the advantage of using this method for adjusting trilateral nets.

    此法提供了一个直接而简便的解法,显示了用力法平差量边三角网的优点。

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  • A class of nonlinear delay difference equations is considered. The non-convergence of nontrivial positive solution of the equations is proved by direct computation method.

    考虑一类非线性时滞差分方程,用直接计算的方法,证明了它的所有非平凡正解都是发散的。

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  • Incorporating the anomalous scattering information into the direct method would facilitate the solution of the difficulty.

    将由反常散射效应所得的部分相位信息同直接法结合起来有助于解决这个困难。

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  • Square root method is one of direct methods, which is an effective method for the solution of symmetrical positive liner equations through triangle decomposition of symmetrical positive matrix.

    直接法中的平方根法,就是利用对称正定矩阵的三角分解而得到的求解对称正定方程组的一种有效方法。

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  • A stochastic global optimization method based on direct search is introduced to solve the global optimal solution of the problem, and the process is also discussed in detail.

    将基于直接搜索法的随机全局优化方法用于求解该问题的全局最优解,给出了具体的算法步骤。

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  • A multiobjective parameter optimization model is developed for a multipurpose reservior and the result is obtained by using the graphical direct generation method and the optimal coordinate solution.

    对一个综合利用水库建立了多目标参数优选模型,并用图解直接生成法及最佳协调解作了分析。

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  • In the systematic system, a direct method solution for symplectic eigenvalue problems is put forward. The symplectic method updated the solving system of the viscoelasticity to a new platform.

    在辛体系下建立了一种辛本征解直接方法,将粘弹性力学求解方法和思路上升到一个新的平台。

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  • The most effective method is the direct (non iterative) solution of power flow using PMU measurements with high precision.

    其中效果最为显著是应用pmu高精度测量值的潮流方程直接求解方法,该方法不需迭代计算。

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  • The non-convergence of nontrivial positive solution of the equations is proved by direct computation method.

    考虑一类非线性时滞差分方程,用直接计算的方法,证明了它的所有非平凡正解都是发散。

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  • Some solution methods are discussed and a direct optimization method is presented.

    本文讨论了一些求解区间线性方程组的方法并提出了一种直接优化法。

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  • The direct solution is a important method to solve the fuzzy optimum design for the symmetry type, but sometimes the speed is too slow and the precision is low in the convergence.

    直接法是求解对称型模糊优化问题的一种重要方法,但实际计算中存在收敛速度过慢或收敛精度过低的问题。

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  • In this paper, we study the direct method of solution for a class of singular integral equations with solutions having singularities of order one.

    本文研究了一类具有一阶奇异性解的完全奇异积分方程的直接解法。

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  • The high order single step algorithm is a new method of direct integration for solution equations of motion.

    非线性结构时程分析的高阶单步算法是一种新的求解运动方程的直接积分法。

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  • From the view of kinematical unit and kinematical characteristics of the robot end effector, a novel method for the direct solution of type synthesis of parallel robot was brought forth.

    从机器人运动单元和机器人末端运动特征出发,给出了并联机器人的构型正解新方法。

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  • This article USES the direct double decomposition method to synthesis zinc gluconate, through adding ethyl alcohol to reduce its watery solution solubility and to obtain its crystal.

    采用直接复分解法合成葡萄糖酸锌,通过滴加乙醇降低它在水溶液中的溶解度从而得到它的晶体。

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  • Abstract: The properties of solitary wave solution to multidimensional regularized long wave equations is discussed and one of its solitary wave solution is obtained by direct integral method.

    文摘:本文讨论了高维正则长波方程的孤立波解的性态,同时运用直接积分法获得了它的一个孤立波解。

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  • Compared with direct conjugate gradient optimal control solution method, the method of this paper is a direct and effective way to solve the problem.

    给出了使用共轭梯度直接最优控制解法与本文方法的结果比较,表明本文方法是解决该类问题的一种直观有效的途径。

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  • A kinetic method for the direct determination of CO_2 in gaseous phase is proposed, based on fading the phenolphthalein when CO_2 dissolves in dilute aqueous solution of NaOH.

    本文基于气相中的二氧化碳在稀氢氧化钠-酚酞溶液中的溶解而使酚酞逐渐褪色的动力学行为提出了一种直接测定气相中微量二氧化碳的动力学分析法。

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  • In this paper, a new method for direct solution of constrained optimizations is presented.

    本文提出了约束优化问题的一种新的直接解法。

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  • A numerical method is proposed for direct numerical solution of the rack geometry.

    给出了变传动比齿条的共轭曲面数值计算具体实现方法和具体算例。

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  • In this paper, a simpler and direct coupling method, i. e. finite element method coupled with singular solution of infinite plane with a hole, is proposed for the analysis of underground engineering.

    提出一种简单直接的耦合方法,即含有空洞的无限平面奇异解与有限元耦合来求解无限平面问题。

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  • A new method on direct electrolysis recovery of gold from loaded-metal organic phase with electrolyte aqueous solution together was reported.

    提出了一种在湿法冶金同时电解载金属有机相制备金属的新方法。

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  • The results show that this method has the features of direct, convenient, fast and good application It is a superior non linear optimal method which could locally search the global solution for gr...

    结果表明,混合加速遗传算法具有直观、简便、快速及适用性强等特点,是一种既可以较大概率搜索全局最优解,又能进行局部细致搜索的优秀非线性优化方法。

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  • Using the progressive iterative, the method allows direct extension of MFES to nonlinear inviscid compressible flow. Thus it provides a new approach to the solution of the nonlinear equations.

    采用逐步逼近的办法,可以把有限基本解方法推广到求解非线性的无粘可压流体,从而为非线性方程的求解提供了新的途径。

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  • This paper USES the set theory, derivation principles and probability method to give a direct and simple solution to several important combinatorial identities.

    组合恒等式在组合数学中占有重要的地位,它有多种证法,运用集合论的观点,求导法则和概率方法对几个重要的组合等式给出了直观简洁的证明。

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  • Then, use the direct integral calculus method of NEWMARK to solve solution, and get each node and element's displacement and stress solution vs. time.

    然后,用NEWMARK直接积分法进行求解,得到各节点和单元的位移、应力的时程解。

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  • Then, use the direct integral calculus method of NEWMARK to solve solution, and get each node and element's displacement and stress solution vs. time.

    然后,用NEWMARK直接积分法进行求解,得到各节点和单元的位移、应力的时程解。

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