equations的例句大全

Exact Multiplicity of Semi-linear Differential Equations' Solutions Involving Concave-convex Functions

含凹凸函数的半线性微分方程解的确切个数

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Starting from the exact differential equations of the circular cylindrical thin shells set by W · Flugge, this paper makes a study of the characteristic equation of the open circular cylindrical thin shells deduced by F · Dischinger.

本文直接从弗留盖（W.Flügge）建立的圆柱形薄壳的位移的精确微分方程出发，分析研究了由迪辛盖尔（F.Dischinger）导出的开口圆柱形薄壳的特征方程。

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The coupling characteristics of the channelized nonradiative dielectric guide ( NRD-guide) are analyzed and the precise coupling equations are given.

对通道化无辐射介质波导（NRD）的耦合特性进行了分析，给出了精确耦合方程。

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The dyadic Green's functions for perfectly conducting circular cones are derived by means of the operator method and the theory of distribution of dyadic operation, ft is shown that the electric and magnetic dyadic Green's functions given satisfy the basic dyadic equations.

本文运用算子法和并矢运算的分布理论法，求解了完全导电圆锥并矢Green函数，且证明解是满足电磁基本方程的。

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Gridless Method for Euler Equations and Distributing Point Technique

Euler方程无网格算法及布点技术

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This paper, according to the original equations, puts forward the relationship between the functions, one of which is about the coefficient dispensing reinforcement on a section.

本文根据原有的理论公式导出了截面配筋系数α函数与其他各函数之间的关系，并将α函数制成了图表，通过查表，简化了原计算方法，并且还能进行强度复核。

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On the basis of least square and law of similarity of ventilator, the dimensionless performance curve equations of mine ventilator by operating data are fitted and the characteristic curve equation of mine ventilating network according to its characteristic factors is constructed.

本文运用最小二乘法和通风机的相似定律，用实测数据拟合了矿井通风机无因次性能曲线方程；

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The inertia theorem of the quadratic form was conventionally proved by applying the theory of a set of linear equations ( see ( 1) p.214), or by using the dimensional formula of subspace ( see ( 2) p.335).

二次型的惯性定理通常用线性方程组理论（参见（1）P.214）或用子空间维数公式（参见（2）P.335）加以证明。

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The tendency analytical equations of stable nuclides and the superluminal velocity motion laws of matter in geospace

地球空间稳定核素的趋势分析方程与物质的超光速运动规律

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By comparison between equations of motion of geometrical optics ( GO) and that of classical statistical mechanics ( CSM), we find that there should be an analogy between GO and CSM instead of GO and classical mechanics ( CM).

本文将几何光学和经典统计力学的运动方程相比较之后，指出几何光学应与经典统计力学具有相似性，而不是与经典力学具有相似性。

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Then , the collinearity equation was transformed by the runway line and the image line equations coefficients.

依据摄像机共线方程,推导出了无人机位姿与跑道的世界坐标方程系数及像直线方程系数的关系.

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In solving the regression equations, collinearity in the design matrix can result in inaccurate parameter estimates.

在解回归方程时, 设计矩阵中的共线性可能产生不精确的参数估计.

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The equations on the maximum breathing capacity for breather valve are given by theoretical analyses and calculations, and it is considered that the diameter of breather valve to be selected should be on the basis of the maximum suction capacity of induction valve.

通过理论分析和计算，给出了呼吸阀最大通气量的计算公式，并认为呼吸阀口径的选取应以吸气阀侧的最大吸气量为依据。

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Then the motion equations of an arresting hook engaging an arresting cable directly and indirectly are presented.

建立了拦阻索直接上钩和间接上钩时拦阻钩的运动方程，分析了此时拦阻索上钩时拦阻钩运动特性。

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For a nonlinear system of ordinary differential equations, we construct an iterative sequence and prove that the sequence is bounded. Using the sequence, the approximate solution is obtained.

对于非线性微分方程组，构造了一个迭代序列，证明了迭代序列是有界的，利用迭代序列构造近似解的表达形式。

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The design of parallel algorithms by the bisection technique for solving the tridiagonal linear system of equations, which involves the parallel forward and backward sweep method, odd-even elimination, odd-even reduction, block elimination and so on, are discussed.

本文讨论用二分技术设计求解三对角方程组的并行算法，其中包括并行追赶法、奇偶消元法、奇偶约化法和块消元法等。

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Based on superposition principle, steady productivity binomial equation of gas well in compound formation is developed. Two steady productivity binomial equations and open flow rate calculations are obtained.

根据试井渗流理论中的叠加原理对复合地层中气井的稳定产能方程进行推导，得到了两个不同渗透区域的稳定产能方程和无阻流量计算公式。方程则不能得到正确的结果。

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This paper gives, from the energy equation for rapidly varied flow, the equations for the calculation of the curve of equal cavitation number in consideration of friction losses.

本文在考虑水流阻力的情况下，提出计算等空化数曲线的方程组，并给出电算程序。

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This paper expounded and studied the curvilinear motion of a round ring by 3& dimension vector method systematically. The motion equations of curvilinear rolling were presented.

本文对圆环的曲线滚动以三维矢量法进行了阐述与研究，并导出其曲线滚动运动方程。

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It is shown that the inner and outer regions of Tropical Cyclone have different governing equations. The inner region is governed by the cyclonic wind and an evolution equation, the outer region is governed by the gradient wind and another evolution equation.

研究表明，热带气旋内区和外区有不同的控制方程，内区受旋转风和一个演化方程制约，而外区受梯度风和另一个演化方程制约。

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