In the framework of modern financial theory, the concept and method of minimax design (or worst-case optimization) are proposed for the problem of portfolio choice.
在现代金融理论的基本框架下，提出了证券选择的极大极小设计(即最差情况最优化)的概念与方法。
Its mathematic model and choice of optimal method was expounded and the effect of optimal design was proved through calculated examples.
论述了其数学模型的建立和优化方法的选择，并通过实例验证了优化设计的效果。
By analyzing two kinds of different design process of a example, the paper describes different instrument choice of flame detect and control, accordingly finds designing method of passing master.
通过对一个实例二种不同设计过程的分析，阐述了火焰检测监视的仪表选择，从而找到符合实际要求的设计方法。
The material choice, moulding method, joint principle and shape design of hinge joint, hasp joint, clamp joint and press fit joint of normal plastics were introduced.
介绍常用塑料铰链联接、搭扣联接、卡夹联接、压力装配联接的联接件材料选择、成型方法、联接原理、形状设计等。
A new kind of strength design method of gun barrel and corresponding safety coefficient choice range were presented, and the strength failure process of gun barrels was analyzed.
提出了一种火炮身管强度设计的新方法和基于该方法的安全系数选择方案，分析了身管强度失效过程。
Through material choice and welding method selection, by working equipment design and manufacture process design, this article explains the method to actualize automobile sensor sealed.
讲述了通过对材料、焊接方法的选择和焊口及工装设计与制造过程设计，来实现汽车传感器封装的方法。
Compare with metals material, engineering plastics are a sort of new type project structure material, and lack the complete theories method and data in design and choice of materials.
工程塑料是一种新兴工程结构材料，与金属材料相比，在选材、设计和使用方面缺乏系统完整的理论方法和资料。
Chapter IVdescribed the cycle of regional economy evaluation index system for the establishment of goals and ideas, the design of the framework, the target selection, evaluation method of choice.
第四章阐述了区域循环经济评价指标体系的建立目标与思路，框架的设计，指标的选取，评价方法的选择等。
This paper describes hoisting method design of radar electronic installation, introduces the choice of hoisting plan, design and calculation, and provides an example to explain hoisting design.
针对雷达电子设备的吊装设计，介绍了吊装方案的选择、设计计算，并以某产品吊装设计为例加以说明，可为同类产品吊装设计提供参考。
The conclusion can be used to provide direction for the choice of composite sleeve material, the design of built-up method and the roll structure.
可用于指导复合轧辊材质选择、热装方法的制定和轧辊结构设计。
This paper proposed optimum ratio of extend to the design of polygon hole honeycombed steel beam and the method for the choice of the optimum width of beam pier.
提出多边形孔蜂窝钢梁设计的最佳扩张比和确定最佳梁墩宽度的方法。
The choice of the light source, system design, signal collection and processing method were discussed.
介绍了光源的选择，系统的设计以及信号的采集和处理方案。
It is well known that RO technology is currently one of the best desalination method. Whether RO system can operate relliably or not depends upon RO system design and the choice of pretreatment.
反渗透（RO）除盐技术被公认为当前给水除盐最有效的手段之一，但反渗透系统能否成功地运行，优良的设计及预处理工艺的合理选择是首要先决条件。
To make the model more simple, a method based on the network vector graph has been proposed, which don't differentiate the choice structure and parallel structure in the design interface.
本文提出了一种基于有向网络图的建模方法，不在模型表面区分选择结构与并行结构，简化了建模过程。
This method can be put into practice easily. The analysis result is of guidance value to acoustic structural design of sonar platform area, choice and collocation of acoustic viscoelastics layer.
本方法比较实用，分析结果对平台区结构声学设计、声学材料选型和布置形式具有指导作用。
The method is also available for the design of membranes and the choice of technological parameters for the production of oxygen-enriched air.
它为膜材料的设计、工艺参数的选择提供了一种方便快速的研究手段。
Numerical simulation provides a reliable method to optimize the design of the die, the choice of metallic material for the die, and the operating conditions of the polymer pelletizing under water.
对造粒模板内部流动与传热的研究可以为模板结构的优化设计、操作条件的合理选取、模板材料的选择提供比较可靠地理论依据。
The method is also available for the design of membranes and the choice of technological pa...
它为膜材料的设计、工艺参数的选择提供了一种方便快速的研究手段。
The method presented in the paper is of significance for the design, equipments choice and operation of the series compensation protection.
文中所进行的研究与分析对串联补偿站保护的设计、设备选型和运行具有意义。
On this basis, checking to the tubing axial deformation, load and stress calculation method of the former, provide the basis for pipe strings design and a reasonable choice of production parameters.
在此基础上，分析管柱载荷、应力及轴向变形，为井下管柱的合理设计提供依据。
On this basis, checking to the tubing axial deformation, load and stress calculation method of the former, provide the basis for pipe strings design and a reasonable choice of production parameters.
在此基础上，分析管柱载荷、应力及轴向变形，为井下管柱的合理设计提供依据。
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