The first of the three Storage Optimization components is compression, which examines each row in the database for recurring patterns of data.
三个StorageOptimization组件中最重要的是压缩,它分析数据库中的每一行,寻找重复出现的数据模式。
This article describes the solutions to optimize the gasoline components, to better the quality of gasoline, and proposes the improvement of production process and optimization of gasoline components.
论述了国外优化汽油组分、提高汽油质量的措施,提出了改进工艺、优化汽油组分的建议。
Objective: Optimization selecting the extracting conditions of effective components of licorice.
目的:优选最佳的甘草有效成分提取条件。
By use of FEA method, the results showed that topological optimization design of components in automatic weapons is an effective method to reduce the weight.
运用有限元法对自动武器零部件进行拓扑优化设计是一种自动武器减重设计的有效方法。
First, Fabrication and optimization of MEA are studied in many aspects, for example hot press parameters, components of catalyst layer and diffusion layer, PEM thickness, etc.
首先,对MEA的制备及优化研究,主要从热压工艺参数、催化层组分优化、扩散层和质子交换膜的选择等方面考虑的。
The paper introduces the development background and design target of KM186diesel engine, optimization design of main components and perfect data from many tests.
本文介绍了KM186型柴油机的开发背景及设计目标,主要零部件的优化设计过程以及通过大量试验所获得的各项良好指标。
The automotive wheel steel' s quality were improved Obviously through the Optimization of steel components, cooling process system of continuous casting, flux performance and Controlling nitrogen.
针对攀钢汽车车轮钢起皮质量缺陷问题,通过对钢水成分优化、连铸冷却工艺制度优化、保护渣性能优化、控制增氮等措施,攀钢汽车车轮钢质量大幅提高,满足了用户需求。
A method for the structural optimization of high speed grinder 'components was built, which was based on the approximate model and multiobjective optimization.
将近似模型方法和多目标优化方法引入高速磨床零部件设计中,建立基于近似模型的高速磨床零部件优化设计方法。
The understanding of the porous structure of Chinese Herbs is helpful for the optimization of their effective components extracting process.
认识和表征中药材的孔隙结构,对优化其中有效成分的提取过程有指导作用。
The calculation of masses, centers of mass and moments of inertia of whole structure and components of rocket engines is a very important part of CAD and optimization of rocket engines and missiles.
火箭发动机整体结构及其部件的质量、质心位置和转动惯量的计算是火箭发动机及导弹的计算机辅助设计和优化问题中的重要组成部分。
MATLAB optimization toolbox was used to analyse the contour of workpiece and predict the machining errors of the components.
利用MATLAB优化工具箱,分析工件轮廓,预测零件加工误差。
It lays foundation for wind turbine key components design and optimization, and has a high theoretical and practical value.
为风力发电机组关键零部件的设计和优化奠定了基础,具有理论意义和工程实用价值。
This paper puts forward a rotary algorithm to achieve the expansion, refinement and optimization of the components.
为此,提出一种汉字部件膨胀、细化以及优化的旋转算法。
The static analysis and structural optimization of the key seal parts and components of vacuum clamp are researched in this thesis using finite element analysis software ANSYS.
本文利用通用化有限元分析软件ANSYS作为分析工具,对真空吸夹具的密封关键部位及密封元件进行了有限元静态分析和优化设计。
The key work in this thesis is theoretically investigating the recording mechanism of photopolymer, in order to guide the optimization of recording conditions and the material components.
本论文的工作重点在于对光致聚合物记录机理的研究,形成相关理论,指导材料记录条件的选择和全息性能的优化。
The topological optimization method was used to solve the lightweight design problems of components and parts in automatic weapons.
引入结构拓扑优化方法,解决自动武器零部件减重设计问题。
Path expression is one of the core components of most XML query languages. However, there are few researches on the issue of path expression optimization.
路径表达式是XML数据查询语言的核心部分,但是目前针对路径表达式本身进行优化的研究却相对较少。
The optimization object is to minimize components' average queueing time in the system.
优化目标是零件在系统中平均排队时间最短。
Optimization method and regularity obtained by this study can provide analysis data and experience for the optimization and design of FGM components.
通过本研究获得的一些优化方法和规律,为FGM零件的优化设计提供了分析数据和经验。
In Present paper, the composite activation and optimization of components of fly ash produced by Huaneng Electical Plant has been studied with orthogonal design method.
本文介绍利用复合激活和组份优化技术改性华能上安电厂二级粉煤灰的情况,采用正交设计方法对试验方案进行配方优选。
For the parameter optimization. this article also analyzes the core components of achieving zero-voltage turn-on and ultra-forearm arm lag zero current shutdown.
本文还对实现超前臂零电压开通和滞后臂零电流关断的核心元器件进行了参数优化设计。
This paper based on ambiguity function theory analyzes the cause of cross-components and gives the optimization algorithm of adaptive TFD with radially-gaussian kernel.
文中以模糊函数理论为基础,分析了时频分析产生交叉项的原因,给出了以径向高斯函数为核函数的自适应时频分析优化算法。
The thesis also describes the other components, offers new ideas and suggestions about boot loader and general optimization focus on the special embedded CPU.
论文也对嵌入式系统中的其它关键部分,如引导程序,专用嵌入式处理器的优化方法等进行了相关的阐述,提出了自已的见解。
Key responsibilities: -responsible for setting up, maintenance and optimization of the database of components.
职责描述:-建立,维护和优化元器件数据库。
The content include finding appropriate components, studying appropriate proportion and optimization flow, and preparing better performance and economical soldering flux.
研究内容包括寻找合适的钎剂组分,研究各组分合适的配比和钎剂制备的工艺流程,制备出性能优越、经济性好的软钎剂。
This method is also applicable for the shape optimization of other mechanical components and has a high application value.
该方法适用于其它机械构件的形状优化,具有较高的应用价值。
When detecting a face, we adopt the method of disturbing principle components of model to match special facial image, which is called whole optimization method in this thesis.
算法采取对主元进行扰动优化匹配的方法检测人脸,本文称此方法为全局最优的方法。
This article gained a better structure and modality performance while reducing components' weight and the cost via bringing in topological-optimization technique.
本文引入了拓扑优化方法,在获取更好的结构及模态性能的同时,减轻了零件的重量,降低了成本。
This article gained a better structure and modality performance while reducing components' weight and the cost via bringing in topological-optimization technique.
本文引入了拓扑优化方法,在获取更好的结构及模态性能的同时,减轻了零件的重量,降低了成本。
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