1、

Finally, the governing equations of combined stress waves in elastic-plastic beam are also discussed.

此外,还对弹塑性梁中复合应力波的控制方程进行了必要的讨论。

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2、

Transmission accuracy of new axis-fixed cycloid drive is analyzed and the equations of systematic backlash and transmission error are derived.

对新型定轴摆线传动精度进行分析,推导出系统回差和传动误差计算公式,得出样机的传动精度和回差。

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3、

Average Field Conservation Equations for Two& fluid Model in Interior Ballistics

膛内双流体模型的平均场守恒方程

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4、

Complete Expression of Electromagnetic Induction Law and Equations for Electromagnetic Field

电磁感应定律的完整表式与电磁场方程

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5、

In this paper, a force analysis for the Belleville spring washers is presented in a simplified way and the basic equations of deformation are given.

本文对碟形弹簧片受力进行了简化分析,给出了变形的基本方程。

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6、

Content Determination of Two Components in Compound Benzoic Acid Alcohol Solution by Simultaneous Equations

联立方程分光光度法测定复方苯甲酸醇溶液中两组分含量

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7、

A Numerical Method for Hopf Bifurcation Point in Ordinary Differential Equations

关于常微分方程Hopf分支点的一种数值计算方法

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8、

The Extended System of Simple Bifurcation Point of the Navier-Stokes Equations

Navier-Stokes方程简单分歧点的扩充系统

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9、

The Bilinear Operator and Bilinear Forms of Nonlinear Equations; Performance comparison of two different compact-spun yarns

双线性算子和非线性方程的双线性形式两种不同形式紧密纺纱线的性能比较

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10、

Friedman and savage suggested that the shots of an expert billiard player would be those an accomplished physicist would calculate using knowledge of equations of motion.

弗里德曼和萨维奇在文章中表示,台球高手的击球,大概只有那些业务娴熟的物理学家运用运动方程的知识才能计算出。

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11、

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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12、

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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13、

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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14、

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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15、

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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16、

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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17、

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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18、

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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19、

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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20、

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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