Numerical solution can be obtained by discrete method.
用离散的方法可获数值解。
These mathematical principles are the fundamentals to establish new discrete method.
这些数学原理是建立新的离散方法的理论基础；
A discrete method for contouring of high order triangular elements is presented in this paper.
该文提出一种画高次三角形单元等值线的离散方法。
The NADM is improved and an optimum nearly analytic discrete method (ONADM) is presented in this study.
为此，本文提出了一种改进的近似解析离散化方法(ONADM)。
A synthetic discrete method is presented for the analysis of the inelastic stability of space steel frames.
本文采用综合离散化分析方法进行空间钢框架结构的弹塑性稳定计算。
A new numerical method, analytical discrete method, for solving ordinary differential equations is proposed.
提出求解常微分方程的一种新的数值方法——解析离散法。
The transverse distributions of the front and back tensions which are obtained by using split-strip discrete method approach tot…
用分条离散法求得的前后张力的横向分布与实测结果相近。
Regarding this, this paper puts forward the discrete method of the overall continuous attributes which is based on the importance of attributes.
针对这些问题，提出了一种基于属性重要度的整体连续属性离散化方法。
This thesis makes a systematic study on the discrete method describing system models and adopts the form of automaton to construct system models.
系统地研究了系统模型的离散化描述方法，采用有限状态自主机方式来建立系统模型。
The transverse distributions of the front and back tensions which are obtained by using split-strip discrete method approach to the results of practical...
用分条离散法求得的前后张力的横向分布与实测结果相近。
The paper points out the disadvantages and problems of the difference discrete method by analyzing its implementation procedure and introduces a new fitting discrete method.
文章通过对差分离散化实现过程的分析指出差分离散化存在的不足，并进而给出了拟合离散化方法。
The results of calculation and simulation indicate that application of the discrete method for problem of trajectory optimization can avoid the problem of initial value sensitivity.
仿真计算结果表明这种离散化的方法应用于此轨道优化问题可以避免传统轨道优化方法对初值敏感的问题。
The rotor bearing system was analyzed by using a simple discrete method. The results of the analysis are quite different from those obtained under the finite element analysis method.
运用简单离散方法对该转子轴承系统进行了分析，其结果与有限元法偏差较大。
A discrete method for stochastic variable (features) space of class-conditional-probability density and estimation method for class-conditional -probability distribution is proposed.
本文提出了类条件概率密度随机变量（特征）空间离散化及类条件概率分布估计方法。
In the present paper the analysis of cylindrical pressure vessel with ellipsoidal closures and bolted flanged connections is performed by using analytical as well as discrete method.
本文用半解析半离散的方法，对具有椭球封头的法兰连接圆筒压力容器进行了分析。
The steady temperature field in irregular plane domain with radiation heat exchange boundary is analyzed by the boundary discrete method, and the solution in form of series is obtained.
采用边界离散方法对具有辐射换热边界的平面非规则域内稳态温度场进行了分析，得到了级数形式的解。
Based on the assumption of uniform distribution of single target, the fire efficiency assessment model of single cluster ammunition attacking group targets was set with discrete method.
在假定单个目标均匀分布的基础上，运用离散的方法研究并建立单发子母弹对集群目标射击的效率评定模型。
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。
Many scholars in home and abroad have done a lot of experimental and theory researches on this structure, but most of them used the discrete method, and they did little study on the connecting body.
国内外的学者对这种结构进行过许多试验和理论研究，但是这些研究大多是采用离散化的方法，并且鲜有针对连体部分的分析。
The left-most column shows a quasi-cumulative total, the second column shows individual discrete measurements for each method, and the third column lists the number of times the method was called.
最左面的列展示了近似的累计总数，第二列展示了每种方法的单独测试，第三列列出了调用该方法的次数。
At last, this paper provides the mend method of Discrete Vector Model, so that the system can enhance simulation precision in base of high real time, and has more perfect simulative performance.
在本文的最后，提出了离散矢量模型的改进方法，能在提高实时性的基础上，进一步提高数控仿真系统的仿真精度，完善仿真性能。
The method is proper to any discrete or continuous chaotic systems with different initials, and it can be generally used.
这种方法可以应用到任意的两个初始条件不同的离散和连续混沌系统，具有一定的普适性。
A discrete analysis. Method for random vibration of structures under the excitations correlated in time domain is discussed in this paper.
本文讨论动力系统在相关多激发作用下的随机振动离散分析方法。
A discrete frequency control method is proposed for thyristorized static switch.
介绍了用于感应电机起动的离散频率控制方法。
A new engineering method for dealing with discrete design variables for design and manufacture was put forward in order to solve optimal design with mixed discrete variables.
为了解决混合离散变量机械设计问题，提出了一种面向设计、制造的设计变量离散化处理方法。
The discrete element method based on static relaxation is extended to three dimensional case.
将基于静态松弛解法的离散单元法推广至三维。
The static synchronous relaxation discrete element method (SSRDEM) was extended to three dimensional case.
将静态同步松弛离散单元法(SSRDEM)推广至三维。
The concept of discrete regression, the method called repeated information distribution and its application in the epicentral intensity recognition are presented in this paper.
本文提出了离散回归概念，建立了用累次分配信息扩散模型进行震害经验离散回归的方法，介绍了其在震中烈度识别中的应用。
Research is carried out on the discrete noise theory and calculation method, the calculation model of discrete noise and the approximate formula under small Mach number are verified by experiments.
对低马赫数叶轮离散噪声的机理及计算方法进行了研究，并推导了离散噪声的声压计算式、低马赫数下近似计算式和轴心线上的计算式，还实验验证了计算模型。
Research is carried out on the discrete noise theory and calculation method, the calculation model of discrete noise and the approximate formula under small Mach number are verified by experiments.
对低马赫数叶轮离散噪声的机理及计算方法进行了研究，并推导了离散噪声的声压计算式、低马赫数下近似计算式和轴心线上的计算式，还实验验证了计算模型。
应用推荐