The former is more precise than the latter which serves only an approximate method.
振型迭加法是比较准确的计算方法，而拟静力法是近似的计算方法。
An approximate method is given for computing the specific yield under steady-state flow and I...
文中提出的按稳定流态计算完全给水度的近似方法，可供使用中参考。
Moreover, a simple approximate method for designing the mentioned distillation device is proposed.
另外，还对所述精馏装置提出了一种简便的近似设计方法。
Sliding window is an approximate method which is concerned about the recent data in the data stream.
滑动窗口是数据流中一种关注近期数据的近似方法。
A new approximate method based on coupled radial basis functions and polynomial basis functions is presented.
耦合径向基函数和多项式基函数，形成一种新的近似函数。
Paul's approximate method is used to simplify the process of the derivation for applying actually.
为了实际应用，利用保罗近似方法来简化求导计算过程。
This approximate method is simple and suitable for fast calculation on the bending moment of continuous beams.
该法适用简单，可用于快速近似计算连续梁弯矩。
Aiming at this problem, a non-intrusive approximate method for obtaining unit currents parameters is proposed.
针对这一问题，提出了一种非侵入式用电设备单元电流参数的近似获取方法。
The approximate method determining the transient response of large antenna arrays composed of short dipoles is discussed.
讨论了近似求取由短振子组成的大阵的瞬态响应的方法。
Optimal control system of state space is a conservative system, whose approximate method should be symplectic conservation.
状态空间的最优控制体系是保守的，其近似算法应当保辛。
In this paper, an approximate method of using three tangent arcs to substitute the involute gear profile curve is put forward.
提出用圆弧来代替渐开线齿形的近似方法，实现了渐开线齿轮三维实体造型的直接编程生成技术。
The results show that the calculated results by this approximate method well agree with experiment data and law of similitude.
结果表明，由近似计算方法所得结果与实测数据和相似律结果一致。
This study laid a foundation for using pseudo-linear approximate method to realize the rapid inversion of stable current field.
这个研究结果为利用拟线性近似方法实现稳定电流场的快速反演打下了基础。
A new approximate method, a - value method, for calculating sidesway of frames subjected to horizontal external forces is presented.
介绍一个在水平力作用下，框架侧移新的近似计算方法。
A simple approximate method for calculating the values of integration of the Planck function over broad spectral intervals is presented.
提出了一种计算宽光谱间隔的普朗克函数积分值的简单近似方法。
Analytic geometry was used as an approximate method to discuss the equilibrium values of two typical dynamic equations of Life Energy System.
用解析几何作为一种近似的方法讨论了生命能量系统动力学模型中两个典型方程解函数平衡点的求解问题。
But the precise computation of realistic traffic network reliability is NP difficult, therefore, we need to seek an effective approximate method.
但是现实交通网络可靠性的精确计算是非常难的，为此，需要寻求一个有效的近似算法。
Next, the spin-orbit coupling force is introduced by a certain approximate method, and an energy spectrum comparable with experiment is obtained.
第二步用一种近似办法加进了自旋轨道耦合力，得到了可以和实验进行比较的能谱。
Objective To put forward the once approximate method for computing binomial confidence interval after present methods were evaluated and reviewed.
目的在对现有总体率可信区间计算方法优缺点进行评价的基础上，研究计算总体率可信区间的一次近似法。
Based on the practical experience and relevant reference, one approximate method for calculating the seal plate of plate bundle was presented as well.
笔者通过对产品开发的生产实践，参照有关资料，提出解决板束封板设计计算的近似计算方法。
Because of the adoption of FEM, the proposed method to calculate the static stiffness of groundsill is suited and accurate more than the approximate method.
由于有限元方法的应用，使得本文所提出的计算地基的静刚度的方法比近似计算方法的适用范围要广，同时也要精确一些。
Traditional analyses of gravity second order effect for tall concrete structures are basically approximate. This approximate method will bring obvious errors.
传统的高层混凝土结构重力二阶效应分析大多是近似方法，对于实际高层结构，这种近似分析方法会带来较大差错。
By means of the principle of correlation analysis, this paper introduces an approximate method for estimating signal-to-noise ratio on random noise background.
本文利用相关分析的原理，提出一种在随机噪音的背景上估算信噪比的近似方法。
Applying the theory of relativistic quantum field, the paper puts forward an approximate method to calculate electronic energy band with relativistic Green Function.
运用相对论量子场理论，提出了一个相对论格林函数计算能带的近似方法。
Methods Based on central limit theorem and continuity correction principal , the formula of once approximate method and its continuity correction formula were derived.
方法根据中心极限定理和连续性校正原理，给出一次近似法和校正一次近似法计算总体率可信区间的公式。
In this paper, an approximate method is presented to compute low-speed aerodynamic characteristics of high-middle aspect ratio and low sweep Angle wing with separation.
本文介绍一种计算带分离的大中层弦比、小后掠角机翼低速气动特性的近似方法。
We solve the higher order nonlinear Schrodinger equation by means of the small amplitude approximate method and present the bright and dark solitons solutions in chapter 5.
第五章我们运用小幅度近似方法求解高阶非线性薛定谔方程，得出了它的亮、暗孤子解。
In this thesis, a new analytical approximate method is presented to solve large amplitude nonlinear oscillations of single degree of freedom non-natural conservative systems.
本文提出了一种新的解析逼近方法来求解一类非线性振动问题。
Based on the frequency response functions curve fit method, an approximate method for extraction of sloshing model parameters about the problem of nonlinear damping is derived.
本文在液体晃动等效力学模型的频响函数拟合方法的基础上，导出一种处理非线性液体晃动阻尼问题的模型参数近似拟合方法。
The matching relation between the viscosity and the mesh size was obtained using planar approximate method and integral method in the numerical modeling of divergent detonation.
分别应用平面近似法和积分方法推导出在散心爆轰的数值模拟中，人为粘性系数和空间步长之间的匹配关系。
应用推荐