VMIB model associates the macro mechanical properties of material with the mechanical properties of discrete structure in microscopic.
该模型在材料的宏观力学属性与微观虚拟键力学属性之间建立起了一座桥梁。
The micro-morphology of log-cultivated Phellinus igniarius, hymenium , basidiospore, conical seta and the discrete structure of mycelia were observed under scanning electron microscope.
采用扫描电子显微镜观察人工栽培桑黄子实体的显微形态及其结构,如菌管、子实层、担孢子、锥形刚毛及离散菌丝结构等。
This kind of class loader structure allows discrete class Spaces to exist within one JVM; thus, it's very useful for running componentized products.
这类类装入器结构允许在一个JVM中存在离散的类空间;所以,对于运行组件化的产品来说非常有用。
Like programming concepts such as modular programming, thinking of documents as multiple, discrete, and logical units of information is a good way to structure your writing tasks.
像编程概念一样(比如模块化编程),将文档想象成多个分开的信息逻辑单元,这是为正在编写任务提供结构的好方式。
Each discrete piece of data requires a lot of structure, and the ratio of data to structure is extremely low.
每个离散的数据片断需要大量结构,所以有效数据的比例非常低。
The discrete triangle grid may describe the complex geologic structure, but its ray tracing efficiency is quite low due to its including of many triangles.
离散的三角网格可以描述复杂的地质构造,但是由于包含大量三角形,使得射线追踪效率比较低。
Company "s discrete essence is the revitalization of company" s property right structure, repartition of the assets.
公司分立的实质是公司产权结构的重新调整,资产的重新划分。
An Global sliding mode Variable Structure Controller (GVSC) designing method is proposed for discrete time system in this paper.
针对离散时间系统提出了一种全程滑模变结构控制器设计方法。
Compared with propositional temporal logic, it can accurately describe the time feature of digital circuits and support discrete and continuous time structure.
它能精确地描述数字电路的时间特性,支持连续和离散的时间结构并能对时间信息进行推理。
The design of variable structure control for uncertain discrete time systems is discussed.
研究了不确定离散时间系统的变结构控制设计问题。
The theoretical formulas of discrete signal processing and circuit structure in the system are described, and results of wind-speed measurement are analyzed and compared.
文中详细介绍了时空域离散信号处理的理论计算公式和处理系统结构,对风速测量结果进行了分析和比较。
A discrete variable structure control with an integral controller is proposed and applied to an electrohydraulic velocity servo system.
本文提出了一种带有积分控制的离散变结构控制方法,并应用于电液速度伺服系统。
A discrete variable structure composite control strategy which use an equality form of the reaching condition is proposed and applied to design the load_frequency controller.
提出了一种等式到达条件下的离散变结构组合控制策略,设计了基于该控制策略的负载频率控制器。
The finite-element simulation models of the discrete rod and the projectile impacting on the aircraft panel structure at high velocity are established according to some experiment projects.
根据已有实验方案分别建立了离散杆和射弹高速冲击飞机壁板结构的有限元模型,利用显式动力有限元计算程序进行了冲击损伤仿真。
This paper studies the synthesis and design problem of variable structure control for a linear discrete uncertain singular system with time-delays.
研究了一类线性离散时滞广义不确定系统的变结构控制的综合与设计问题。
The effect of discrete degree of node location imperfection on the critical load of spatial grid structure was studied through the parameter analysis of deviation discrete degree.
通过关于偏差离散度的参数分析方法,研究节点位置缺陷变离散度对空间网格结构临界荷载的影响规律。
The structure of disorder discrete slots will be applied to the guide vane of the engine practically.
该叉排离散缝槽结构应用于发动机进气道的导流叶片上。
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 method has been applied to the optimum design of discrete variable structure.
并将此方法应用于离散变量结构优化设计中。
In this paper the design of a discrete time variable structure controller (VSC) for a brushless DC motor drive (BLDCM) position servo system is introduced.
介绍了无刷直流电动机(BLDCM)位置伺服系统离散时间变结构控制器的设计方法。
In this paper, a new fast algorithm to calculate discrete cosine transform (DCT) with arbitrary length by means of the butterfly structure is presented.
本文提出离散余弦变换(DCT)的一种新的快速算法,其特点是变换长度任意,而且采用蝶形结构。
In this paper we formulated some discrete integrable systems and gave the corresponding lattice equations and its Hamilton structure by means of the trace identity.
本文中,提出了若干个离散的谱问题,导出了相应的孤立子方程,然后利用屠格式对方程族的结构作了近一步的研究。
Firstly, we propose and study the single-species discrete population model with stage structure and birth pulses.
在第二章,我们研究了密度依赖生育脉冲对单种群阶段结构离散模型的动力学行为的影响。
This paper studied antenna structures discrete variables optimum design under multiple loading conditions in accordance with the complexity of antenna structure.
针对天线结构受载及工作状态的复杂性,研究了天线结构的多工况离散变量优化设计问题。
The discrete variational method (DVM) and cluster model are used to study the electronic structure and atomic configuration of the hydrogen-vacancy complex in aluminum.
本文利用离散变分法(DVM)和集团模型研究了铝中氢—空位复合体的电子结构和几何构型。
The problem of fuzzy variable structure control of discrete chaotic system is studied.
研究了离散混沌系统模糊变结构控制问题。
Applying the discrete reaching law approach to flight simulator control system, a discrete variable structure controller is designed.
将此离散趋近率方法应用于转台控制系统中,设计了离散变结构控制器。
The design of variable structure control based on the discrete variable rate reaching law is discussed.
研究基于离散变速趋近律的变结构控制设计问题。
Discrete time variable structure control system designed by a discrete reaching law is the definite function of the system states.
以趋近律设计的离散滑模变结构控制与系统参数及扰动有关。
Discrete time variable structure control system designed by a discrete reaching law is the definite function of the system states.
以趋近律设计的离散滑模变结构控制与系统参数及扰动有关。
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