equations的例句大全

Iteration procedures for nonlinear operator equations of the φ-strongly accretive type

关于φ-强增生非线性算子方程的迭代过程

Since Hill's equation is much more complex than Bussey's and author's equations, and its predictions are not much different from those of Bussey's equation, it is not recommended for application.

由于Hill的公式太复杂，而其结果又与Bussey公式的差别不大，故从应用的角度看，不宜推荐。

In assumption 3 a new operation is introduced and the evolution equations of internal variables are denned in the point set of time.

在假设3中通过引入一种新的运算，把内变量演化方程定义在时间的点集上。

And in order to satisfy the equations of equilibrium and boundary stress conditions, the principal modes of stress function are assumed;

假定应力函数的基本模式，令其满足平衡方程及力的边界条件；

Using the basic equation of a plane thermoelastic problem and the stress method, the derivation of boun-dary integral equations and the single-valued conditions for the displace-ments are briefly mentioned, It is suitable for stress boundary problems.

利用应力法由平面热弹性问题的基本方程出发，简要地叙述了边界积分方程的建立，给出了位移单值条件。这种方法适用于应力边界值问题。

The purpose of the paper is to study the interior ballistics in nozzleless booster with solide propellant rocket ramjet engine with one dimension quasi steady equations.

采用一维准定常方法，对整体式固体火箭冲压发动机的无喷管助推器内弹道进行了计算。

The non-linear equations of strings under a concentrated load are derived.

建立了集中荷载作用下悬索的 非线性 方程.

Blowup of Solution for Mixed Problem of Nonlinear Evolution Equations

非线性发展方程混合问题解的Blowup

For calculation, governing equations were discretized with second order upstream scheme.

计算过程中采用二阶迎风格式离散控制方程.

Time-dependent electromagnetic fields and Maxwell's equations. Electromagnetic waves, emission, absorption, and scattering of radiation.

时变电磁场与马克思威尔方程式、电磁波 、 电磁辐射特性(发射, 吸收及散射).

Generalised estimating equations and low back pain . [ comment ].

广义 估计方程及腰痛.

Then by solving the equations, to be the branch voltage and current.

然后通过求解方程组, 得到各支路电压和电流.

Decomposition of potential functions for dynamic solid-fluid coupling equations of liquid-saturated soils

饱和土介质的固-流耦合动力方程的势函数分解

Application of Triangular Decomposition in Linear Equations Adopting Numerical Method Decomposed Multi-blocks

程序中三角化分解分块法在线性方程组中的应用

A quantitative computable method of sequence complexity is introduced in this paper, and it is demonstrated the importance of computing accuracy selection for floating point number being transformed to pseudorandom binary sequence by the complexity analysis of chaotic sequence of Lorenz equations.

介绍一种能够定量分析混沌序列复杂性的计算方法，并以Lorenz混沌系统的数值序列复杂性计算为例，说明数值序列的伪随机二进制转化过程中精度选取的重要性。

This paper obtains the exact solutions for the unsteady radial flow equations of the slightly compressible liquid through a medium with triple-porosity by using the method of decomposition.

本文用分解的方法求得了有限封闭地层中三重介质弹性渗流的精确解。

Grid overlapping for implicit parallel computation of N-S equations

N-S方程隐式分区并行计算

Since tmperature equations contain two experimental parameters, j and f values, which are widely used by food producers for description of thermal process, the program is the most reliable and simple to use, and suitable to both convection and conduction in heating food.

由于所使用的温度方程含有两个在罐头工业中最广泛使用的实验参数：j和f值，因此程序使用简便，可靠，而且适用于对流加热和传导加热食品。

A boundary integral equation and variational formulation for the solution to a class of periodical parabolic equations is presented, which is a heat conduction equation. The error estimates of the approximate solutions are given.

得到了周期性热传导抛物型方程的边界积分方程和边界变分方程，给出了近似解误差估计。

The field equations containing higher than second derivatives of the metric are obtained by adding the squared Weyl conformal Curvature term to the action for the Einstein theory of gravity. The Newtonian limit is given in first approximation and some new results are discussed.

在Einstein引力作用量中引入Wevl张量的平方项，得到有度规张量高阶导数项的引力场方程，考虑其弱场线性近似解，给出了牛顿极限，并讨论了某些新结果。