数学模型

Based on the adaptive interference canceling theory and the concept of space vector, an adaptive fundamental positive/negative sequence component and harmonic component detecting method is developed.

浙江人学博t学位论义摘要以HVDC－VSC的暂态数学模型为基础，建立了HVDC－VSC的等效仿真模型。

In the first part, a complete component gel treatment mathematical and numerical model is developed.

在本研究的第一部分，发展了完整的组分型凝胶处理数学模型和数值模型。

B Through theoretical and experimental studies, the paper investigats the relationships between hammer geometer and stress waveform generated by the hammer. After the mechanical meanings of linear model used by others are demonstrated, a simple expression of rigidity of an equivalent spring for direct impact between a hammer and a rod is obtained. Based on the above work, a mathematical model and numerical method for the impact of the hammer with progressively changing cross-section on the rod are presented.

2应用理论分析和实验研究相结合的方法，探讨了冲击应力波波形和冲锤形状尺寸之间的关系；阐明了冲锤与杆撞击局部变形的线性模型的物理意义，继而分析讨论了冲锤端头曲率半径与撞击弹簧刚度的关系；在此基础上，提出了连续变截面冲锤与杆撞击的数学模型和计算方法。

Numerical simulation results have shown that the new type of bricks can be of both refractory and heat insulation .

根据传热原理，建立了微栅格砌体的传热数学模型，模型计算表明：这种新的砌体可以同时具有很好的绝热性能和耐高温性能。

This study firstly based on Kubelka-Munk law, and adopted the method of three stimulate value match, then established mathematical model of hectograph special color printing ink that was about tricolor ink. Moreover it presented calculation method of parameter that was necessary to answer model.

本论文首先以库贝卡--芒克定律为基础，采用三刺激值相匹配的方法，建立了以三原色油墨为基本配色墨的胶版印刷专色油墨的配色数学模型，并给出了配色模型所需参数的求解方法。

Project Managers Assignment Using Fuzzy Algorithm;2. This method transforms the problems of firepower distribution into assignment problems which can be solved by Hungarian method.

匈牙利算法是求解指派问题的一个很好的算法，但一般情况下，火力分配问题的数学模型不具备指派问题的模型形式。

The physical and mathematical model of thermocapillary convection in two immiscible coaxial liquid columns are established.

建立了不相溶混的双层同轴液柱内的热毛细对流的物理模型和数学模型。

The conclusion is drawn that the included angle of each branch of the blood vessel are equal by making a mathematical model of the vascular branches and analyzing the model from the view of optimization.

通过对血管分支建立数学模型，从优化角度进行分析得出每个血管分支夹角相等的结论，该模型为求出血管的条数和分支数，讨论血管的总长度提供了理论依据。

The infeasibility degree was introduced into the mathematical model of voltage regulation, which can deal with the constraints of the model. In addition, an improved genetic algorithm was used to solve the voltage regulation problem.

在电压无功调整的数学模型中引入了不可行度概念，用于处理模型中的约束条件，并结合改进遗传机制的遗传算法对系统进行电压无功调整。

Input-output model: A mathematical model of inputs and outputs to a system.

投入产出模型：一个系统投入和产出的数学模型。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。