查询词典 cloud computing

Bt the same time, the concept of utility computing became a focus of IT design and operations. Bs Nick Darr observed in 你好s book The Big Switch, computing services infrastructure was beginning to parallel the development of electricity as a utility. Wouldn't it be great if you could purchase compute resources, on demand, only paying for what you need, when you need it?

同时，作用计较的观点成为IT预设和操作的焦点正如Nick Darr在The Big Switch一书中所说，计较服务基础设施已起头成长成象电力公用设施同样要是你能仅在需要的时辰采办计较资源，支付你所用的部分，这莫非不是一件很正确的工作吗？

Bt the same time, the concept of utility computing became a focus of IT design and operations. Bs Nick Darr observed in hellos book The Big Switch, computing services infrastructure was beginning to parallel the development of electricity as a utility. Wouldn't it be great if you could purchase compute resources, on demand, only paying for what you need, when you need it?

同时，作用计算的观点成为IT预设和操作的焦点正如Nick Darr在The Big Switch一书中所说，计算办事根蒂根基举措措施已起头成长成象电力公用举措措施一样要是你能仅在需要的时辰采办计算资源，付出你所用的部分，这莫非不是一件很正确的工作吗？

The horizontal and vertical first derivatives of magnetic anomalies of an infinite cylinder are calculated by the cosine transform method, in which the maximum errors are -0.28 nT/m and 0.47nT/m, respectively and the percent errors are generally within -3.57%~3.27% and -1.94%~1.88%, respectively except several data of the boundary and part are bigger because of remains of Gibbus effect. The calculating curve and theoretical curve are approximately coincident, and there is no influence by effective magnetic dip angle in computing. But the errors with the Fourier transform method are -10.62nT/m and 14.42nT/m, there is large departure between the calculating curve and theoretical curve and evident influence by effective magnetic dip angle in computing.

利用余弦变换法计算的无限长水平圆柱体磁异常水平和垂向一阶导数的最大误差分别为-0.28nT/m、0.47nT/m；水平一阶导数的误差一般在-3.57%~3.27%之间，垂向一阶导数的误差一般在-1.94%~1.88%之间；计算的磁异常一阶导数值与理论值大致重合，而且不受有效磁化倾角的影响而Fourier变换法计算的水平和垂向一阶导数最大误差分别为-10.62nT/m、14.42nT/m，计算曲线与理论曲线偏离大，受磁化倾角的影响也较大。

To gain an ideal algorithm, based on the theories of rough set and granular computing, the basic algorithms of indiscernibility relation and computing positive region were designed, in which dynamic SQL was used to directly get the sorted object sets so that the sort algorithm was left out.

摘 要：为获取高效算法，结合Rough集和粒计算理论，基于知识颗粒设计出获取等价类的算法及计算正区域的等价算法，使用动态SQL语句直接获取已排序的对象集，省略类似算法必需的排序算法，降低了实现的复杂度。

The application of grid computing technology in protection system is discussed in this paper,including the basic concept of grid computing and its characteristics as well as its application prospect in wide area back-up prote.

介绍了一种网格环境中的广域后备专家系统，它以保证整个输电线网络的稳定与安全为基础，从广域角度实现线路保护的目的。

Discernibility system can be used to unify the problems of computing reduct set in information system and computing relative reduct set in decision table.

区分系统的缩减集计算统一了粗糙集合理论中信息系统的缩减集的计算问题和决策表的相对缩减集的计算问题。

The theory model of physical separation between storing and computing resources and framework of SOND based on VSCSI are researched and implementation mechanism of data path between storing and computing resources are provided based on research of the related research and practice here and overseas.

在深入分析国内外动态构造计算环境的相关研究基础上，研究了计算与存储相分离的理论模型与服务部署系统的整体框架，提出了前端计算节点与后端存储节点间数据通路的实现机制——VSCSI，以及数据通路上的数据流的流动形式。

This paper proposes a new pervasive computing paradigm:transparence computing.

本文提出一种新的普适计算模式：透明计算。

The end-all of grid can supply the transpicuous computing abilities which have no concern with geographical location and specific computing facilities to common users .

网格的最终目的就是给用户提供一种与地理位置无关，与具体计算设施无关的透明的计算能力。

The end-all of Grid can supply the transpicuous computing abilities which have no concern with geographical location and specific computing facilities to common users.

网格是要将合适的资源分配给用户使用，基于该问题的求解称为网格计算，它是近年兴起的一种重要的并行分布式计算技术，在统一的框架下把广域分布的资源互连、解决日益增长的计算需求以及飞速发展的互联网通讯技术。

I can do simple painting, carpentry and plumbing.

我能做简单的油漆、木工和修水管等工作。

The motivations, notations and outline of this work are also given in this chapter.

从这个意义上讲，这些时滞是无害的。然后用实例说明这三个定理的应用和互不包含性。