本文首先对产业结构理论以及产业结构优化理论进行了阐述，为后面运用该理论解决问题提供依据。
Firstly, I described the industrial structure theory and the industrial structure optimization theory, in order to provide the basis for solving the problems behind.
本文运用线性规划理论，建立了一个包括54个变量(产品)，43个约束条件产品结构优化数学模型。
A mathematics model which deals with 54 variables and 43 constraint conditions is proposed to optimize the product structure by using linear programming theory.
本文主要研究了导管架海洋平台结构系统优化设计的理论与数值计算方法。
The theoretical and numerical methods of structural design optimization for offshore platforms are studied in this thesis.
所得出的结论为嵌岩基坑支护结构设计优化和施工控制提供了理论依据和实践参考。
These conclusions provide theoretical basis and practical references for design optimization and construction control of such kind of deep pit.
工程结构的动态特性灵敏度分析对工程结构的动态设计、优化设计、控制理论和动态修改等方面的研究有着十分重要的意义。
The structural dynamic SA in project is of great importance for the study on dynamic design, optimization design, control theory and dynamic modification etc.
这为流场参数的控制和机头结构的优化设计和改进提供了理论依据。
This presented the theory for the optimization design and improvement of the control of flow filed parameters and head structure.
基于概率的结构分析和优化设计有着广泛的工程背景和重要的理论意义与学术价值。
The structural analysis and optimization design based on probability have wide engineering background and are of important theoretical significance and research worthiness.
因此，进一步优化课程结构，加强理论课程建设，成为高校舞蹈教育的一项战略性任务。
Therefore, the strategic task of dance education in university is to optimize the course structure and to strengthen the construction of theory.
为截割头的结构设计和参数优化提供了理论依据。
It provides the theoretical basis for structural design and parameter optimization of cutting head.
本文从商品性质的角度出发，对多级配送系统库存结构的优化理论进行了研究。
This dissertation studied the optimal theory of multi-echelon distribution system inventory structure from the perspective of product characteristics.
采用牛顿-欧拉方法对物料抓取机械手操作臂进行了动力学分析，为步进电机的选型和结构优化提供了理论依据。
The Newton-Euripides method is put into use in analysis the object holding manipulator dynamics and the result will provide theory evidence in step motor selecting and structure optimizing.
阴极倾斜角和极距对导流槽内的电解质流动有一定程度的影响，这为导流槽的结构优化提供了理论依据。
The cathode drained slope and anode cathode distance have some effects on the electrolyte flow. The research will provide theoretical reference for the structure optimization of the drained cells.
基于可靠性理论，结合有限元结构优化方法进行某悬架下摆臂的轻量化设计。
Based on reliability theory, combined with finite element method for structure optimization, the lightweight design for the lower arm of a suspension is conducted.
因此，离散变量结构拓扑优化的研究具有重要的理论和实际意义。
Therefore, the research on topology optimization of structures with discrete variables has important theoretic significance and actual significance.
利用包络函数、二级近似概念和对偶理论，提出了一种结构优化的有效解法。
An efficient solution method for structural optimization is proposed by coordinated use of mathematical transformation, two level approximation concepts and dual theory.
事实证明，线性规划理论能够有效地解决产品结构优化决策问题。
The facts show that linear programming theory can effectively solve such problems.
所得结果为进一步的理论分析及结构优化设计提供指导。
The obtained results in this paper will help the further theory research and the optimal design of the structure.
为地下埋管换热器结构的优化设计和系统运行模式的分析提供了理论支持与技术储备。
It supplies theory support and technology accumulation for the optimal design of the underground heat exchanger and the system operation mode optimization.
背景知识，先验信念和贝叶斯评价应当结合在一起从结构上和功能上实现优化整合，以利主体对理论的合理接受。
Background information, transcendental belief and Bayesian evaluation should combined together to achieve the optimization and conformity, as for the subject to rationally accept a theory.
最终目的是通过本文的研究，为生物质燃料成型设备的设计、结构改进及工艺参数优化等提供理论与实验依据。
The final purpose is to provide academic sustainment to the design of the equipment, amelioration of structure and optimization of craft parameter.
本文着重对基于可靠性理论的结构补强加固优化设计进行了研究。
This work gives emphasis on research on reliability-oriented optimal design in structural reinforcement and strengthening.
借鉴城市空间结构自组织理论，建立流域空间结构演化模型。 最后对赣江流域的空间结构优化进行了尝试。
Then develops an evolution model of basin spatial structure in light of self-organization theory of city spatial structure.
本文运用最优化理论，对推流式曝气池的结构优化设计作了探讨。
This paper applied optimize theory to study the approach to design the structure of aeration tank.
银行资本结构优化目标是银行资本理论需要探讨的重要问题。
The optimal goal of bank capital structure is an important problem for bank capital theories.
解释了资本结构的具体含义，并对资本结构的优化进行理论及实务探讨，分析了其具体评价方法。
The concrete implication of capital structure is explained, the optimization of its theory and practice is explored and the concrete method of its appraisal is analyzed.
本文介绍了上海光机所信息光学实验室在微结构光学的基础理论、设计优化以及应用开发等方面所进行的一些研究工作。
In this paper we report our works on basic theory, optimization, design, and applications of microstructure optics in Information optics Laboratory in Shanghai Institute of optics and Fine Mechanics.
本文以结构优化设计理论和方法为基础，利用ISIGHT软件对集装箱专用平车车体结构进行了轻量化的优化设计。
On the bases of theories and methods of structural optimization, this paper utilizes the software, ISIGHT, to minimize the weight of special flat railway container vehicle body.
运用有限元法和优化设计理论，建立机床主轴结构设计的优化数学模型，选择优化方法，进行了实例计算。
By applying finite element method and optimal design theory this paper carried out an optimal design model of the machine tool shaft, chosen optimal methods and given a living example.
运用有限元法和优化设计理论，建立机床主轴结构设计的优化数学模型，选择优化方法，进行了实例计算。
By applying finite element method and optimal design theory this paper carried out an optimal design model of the machine tool shaft, chosen optimal methods and given a living example.
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