查询规划流程本质上也经过优化,以更好地利用元数据和表达水平缓存,包括提供更高应用程序吞吐量的规划缓存。
The query planning process is also in itself optimized to make better use of metadata and expression level caches, including plan caches which provide higher application throughput.
骨架是物体的一种描述方式,它广泛应用于道路探询、动画、有限元网格生成、路径规划和特征识别等领域。
Skeleton is a representation of an object which has been shown to useful in interrogation, animation, finite element mesh generation, path planning, and feature recognition.
铣削加工有限元模拟研究为铝合金切削加工的工艺参数优化、刀具的优选和工艺规划奠定了基础。
The study has laid a base for material process parameter optimization, tool selection optimization and technics programming.
当你们进入了每一个更高副次元环境的规划时,你们会发现经验与显化的循环正剧烈加速中。
As you move into the formulation of each higher sub-dimensional environment, you will find that the cycles of experience and manifestation are speeded up considerably.
而灰色非线性规划,则将约束条件当作效益泛函,将一般的目标泛函当作消耗泛函,这二者都是含灰元的灰泛函。
In terms of grey nonlinear programming the restrictive condition is regarded as the profit functional, and the cost function is considered as the depleting functional.
吕元祥建筑师事务所是一家着名的建筑设计、室内及城市规划公司,并具备多元化的经验。
Ronald Lu & Partners is a highly respected architectural, interior and urban planning practice with a diverse portfolio.
根据中心像元与周围像元之间的临近像元效应,提出了基于动态规划与灰关联分析的最佳拼接线检测算法。
According to the relation of center point and neighboring points, a novel method is put forward using dynamic programming and grey relational analysis to find a best seam line.
然后通过费用-效能分析的方法,把可靠性、维修性综合权衡问题转化为二元非线性规划问题。
Then the problem about tradeoff between reliability and maintainability is translated into nonlinear programming, based on the cost effectiveness analysis.
本文主要对元胞自动机在移动机器人的路径规划和模块化自重构机器人的运动规划中的应用进行了探索和研究。
In this paper, we try to do so some research work on algorithms of robot path planning and those of modular self-reconfigurable robots 'locomotion planning with cellular automata.
目前,与城市规划相关的四个方面的不和谐现象是:城市空间的二元现象、居住空间的分异、城市公共设施的贵族化和城市公共空间的失落。
Currently, there are four unharmonious phenomena concerned with urban planning: dualism of urban space, differentiation of residential space, aristocracy of urban facility, and loss of public space.
采用有限元法结合数学规划法对重型专用车车架进行了轻量化结构优化设计。
This paper summarized structure optimum design based lightweight on special heavy vehicle frame by FEM and mathematics optimization method.
由于发动机的实际尺寸,部分最重的元部件对起重设备的起重能力有具体的要求。这些要求均在项目导向中的“发动机空间规划”部分作出了描述。该部分主要是解决起重设备的问题。
Required lifting capacities for some of the heaviest components, due to the actual engine size, are described in section "Engine room planning" dealing with lifting appliance in the Project Guide.
本文用动态规划方法对一类对称的矩阵元三对角型线性方程组给出一种递推算法。
In this paper, a recurrence formula is given, by use of dynamic programming method, to solve the problem of linear algebraic equations with symmetric martrix element of...
针对这些问题,一种新方法——蚁群元胞模型被提出,并将应用于移动机器人路径规划。
Aiming at these, a new model is presented that it is ant colony and cellular model.
本课题属于庞元宁教授主持的全国教育科学“十五”规划课题——体育与健康课程建构思想与理念研究的子课题。
This subject belongs to a sub subject of the National Education Science, is Research on the Construction of Physical Education Curriculum, which is charged by professor Pang Yuan-ning.
违反规划同意书的要求,影响防洪但尚可采取补救措施的,责令限期采取补救措施,可以处一万元以上十万元以下的罚款。
In case where violation of requirements in the consent document for planning seriously affects flood control, the violator shall be ordered to dismantle his works within a time limit.
然后,在此框架下提出了基于遗传规划的单个神经元的设计方法,该方法可实现对神经元函数类型的优化。
Then, based on GP the design algorithm of single neuron, which realizes the auto-optimization of neuron function types, is proposed.
本文用动态规划方法对一类对称的矩阵元三对角型线性方程组给出一种递推算法。
In this paper, a recurrence formula is given, by use of dynamic programming method, to solve the problem of linear algebraic equations with symmetric martrix element of tri-diagonal ty...
第二部分对元数据管理和应用从规划和实施过程方面进行了实践。
The second part of the meta-data management and application process from the planning and implementation aspects of the practice.
针对无人机航路规划问题,研究了一种基于元胞蚂蚁算法的无人机航路规划方法。
It was proposed to use cellular ant algorithm in path planning of Unmanned Aerial Vehicle (UAV).
利用有限元离散变分不等原理和基于线性规划余原理的迭代方法,求解自由边值条件下的油膜力。
The oil film forces under free boundary conditions are solved by finite element discrete variational inequalities and iterative method based on complementary principle in linear programming.
文中介绍了襄屯灌区元脑岭喷灌工程规划设计的方法、特点及工程效益计算分析情况。
The article presents the design means, features and analysis of the project's benefit in Yuannaoling, Xiangtun Irrigation District.
本文应用有限元参数二次规划法求解采煤机牵引行走机构齿轨接触强度问题,介绍了有限元建模和网格划分,分析了计算结果。
The paper deals with the contact strength problem of tractive mechanism of shearer by the finite element parametric quadratic programming method.
提出了适用于三维混凝土高拱坝结构极限下限分析的有限元数学规划算法。
A numerical method is developed for lower bound limit analysis of 3d concrete high arch DAMS.
本文主要对元胞自动机在移动机器人的路径规划和模块化自重构机器人的运动规划中的应用进行了探索和研究。
This paper defines the basic concept of configuration topological transformation of underwater modular self-reconfigurable robots, and sums up the discipline of the optimal topological transformation.
本文主要对元胞自动机在移动机器人的路径规划和模块化自重构机器人的运动规划中的应用进行了探索和研究。
This paper defines the basic concept of configuration topological transformation of underwater modular self-reconfigurable robots, and sums up the discipline of the optimal topological transformation.
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