An algorithm which can draw any complex surfaces expressed by explicit equation or parametric equation was given.
提出了显式方程和参数方程表示的曲面的一种绘制算法，该算法可以绘制任意复杂的方程曲面。
The split explicit integration scheme for the barotropic primitive equation model is investigated for the stability and accuracy.
本文用正压原始方程模式考察了分离显式积分方案的稳定性和精确性。
Using alternating segment explicit implicit method for the variable coefficient convection diffusion equation. The method has the obvious property of parallelism and is unconditionally stable.
应用交替分段显隐方法求解变系数对流扩散方程，此方法具有很好的并行性且无条件稳定。
When a inverse function of monotone function can not show the explicit formula, the distribution density curve of continuous randon variable can be gained with a parametric equation.
当单调函数的反函数不能显性表示时，连续型随机变量的分布密度曲线仍可通过参数方程的形式获得。
The method has not only the explicit integral scheme, but also the absolute stability and high precision, which avoids the computational fatalness of stiff equation.
揭示了精细时程积分不仅具有显式积分格式，而且具有绝对稳定性和高精度的特点，避免了刚性方程的计算危险性。
The saturation equation was solved using an explicit total variation diminishing (TVD) method.
应用显式全变差递减（TVD）法求解了饱和度方程。
Making use of the explicit nonlinear formulation derived in this paper and the mild slope equation with weak non-linearity calculations are conducted for wave transformation in the compound shoals.
本文最后用该显式结合含弱非线性效应的缓坡方程，对复式浅滩地形上的波浪折射绕射进行了计算。
The purpose of the present paper is using the nonlinearization approach to study the explicit finite-parameter solution to the difficult (2+1) dimensional soliton equation.
本文主要是用非线性化方法来研究困难的（2+1）维孤子方程的显式的有限参数解的。
The alternating group explicit iterative method for solving the neutral parabolic equation with initial boundary conditions is given.
提出了求解中立型抛物方程初边值问题的交替分组显式迭代方法。
The spatial field FE discrete method of the virtual work equation and the time field central difference discrete method of the FE equation in the dynamic explicit method are described in detail.
详细分析了动力显式算法中虚功方程的空间域有限元离散方法和有限元方程的时间域中心差分离散方法。
In comparison with the methods by solving Schrdinger equation or using group theory, this method is more simple and convenient, and its physical picture is very visual and explicit.
这种方法与严格求解薛定谔方程或群论方法相比，较为简便，且物理图像直观、明确。
As an explicit scheme to solve the unsteady incompressible ns equation, the CIP method is characterized by less computing time and simple computer program.
CIP方法作为一种显式格式求解不可压ns方程，具有计算量小，程序易实现等特点。
Except the Analysis of Variance Estimator, these approaches all need to solve a non-linear equation, which does not have explicit solution, and only has an iteration solution in general.
除了方差分析法外，他们都需要解一个非线性方程组，一般都没有显式解，只能获得迭代解。
In this paper, we discuss the method of Alternating Group Explicit (AGE) for solving 2-d parabolic equation, and give out the results of AGE method comparing with several fractional step methods.
本文讨论了解抛物型方程的分组显式(age)方法，给出了该法和几种分数步长法的实验模型的数值比较结果。
Thus, the explicit recursive expression of the original unsolvable functional equation and a control law with easy implementation are obtained.
从而获得了原不可解泛函方程的解析递推表达式和一个易于实施的控制律的解析解。
By combining the obtained equations with the contact kinematic equation, a simple and explicit kinematic equation of multi fingered hand rolling manipulation can be set up.
得到的关节——物体运动方程、相对角速度表达式和接触运动方程构成了形式简洁的滚动操作运动学方程。
In this paper, an implicit-explicit upwind difference scheme for the first order linear hyperbolic equation is proposed using explicit scheme and implicit scheme alternately.
本文采用显格式与隐格式交替使用的方法，针对一阶线性双曲方程提出了一种隐-显迎风差分格式。
By introducing double parameter transformation, the explicit solitary wave solutions for a nonlinear equation are obtained.
引入双参数变换求出了一个非线性方程的显示孤波解，方法简便，便于应用。
Two algebraically explicit analytical solutions of the governing equation set for the coupled heat and mass transfer process of rapid drying in porous media are derived.
对多孔介质快速干燥过程的传热与传质耦合方程组导出了两套代数显式解析特解。
Two sets of algebraically explicit analytical solution are derived for the partial differential equation set describing the one dimensional unsteady gas-liquid two phase flow.
对气液两相非定常一元流动方程组导出了两套代数显式解析解。
The paper considers a risk model with negative risk sum perturbed by diffusion. The integro-differential equation and the explicit expression for the ruin probability are derived.
引进带干扰负风险和模型。给出该模型的破产概率所满足的积分-微分方程及解析式。
Searching for explicit and exact traveling wave solutions of Boussinesq equation by means of deformation mapping method;
计算结果表明 ，分数形变映射法可以十分有效 ，它是非线性复杂方程的求解特殊新方法之一。
An explicit expression was derived for the variation of crack size with stress. A micro-mechanical damage constitutive equation was then given.
给出了微裂纹特征尺寸随应力变化的显式表达式，并由此得到了含微裂纹的准脆性材料损伤本构关系。
The explicit volume balance model was modified and combined with the motion equation of the zero inertia to predict water advance in border irrigation.
在对水量平衡模型进行修改的基础上，结合零惯量运动方程，以水量平衡方程为基础，对畦灌水流演进模型的结构进行了研究。
The explicit volume balance model was modified and combined with the motion equation of the zero inertia to predict water advance in border irrigation.
在对水量平衡模型进行修改的基础上，结合零惯量运动方程，以水量平衡方程为基础，对畦灌水流演进模型的结构进行了研究。
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