查询词典 cloud computing

We choose the TMS320VC5402, digital signal processor, as the computing unit, filtering the sampled signal, truncating the harmonic whose frequence greater than 2500hz, then we use the window-interpolation FFT algorithm to get the refined frequence, amplitude, phase of harmonic in sampled voltage and current, other parameter such as harmonic ratio, active power, reactive power, power factor, three-phase unbalance can be also computed base one the result of window-interpolation FFT.

选用TMS320VC5402高速数字信号处理器作为运算单元，先对采样信号进行数字滤波，去除50次以上谐波分量，然后应用加窗双峰插值FFT算法计算电压电流的各次谐波频率、幅值和相位，以及谐波含有率、有功功率、无功功率、三相不平衡度等各项电能指标，同时利用锁相环电路硬件跟踪电网频率以减小采样失步度。

The author develops a set of computing software about harmonic synthesis and harmonic analysis based on the methods this thesis puts forward.

以本文提出的理论和建立的数学模型为基础，编制了一整套重力场球谐综合与调和分析计算软件。

In this paper,a numerical computing principle of spherical harmonic synthesis and analysis is introduced,and its inherent parallelizability is studied.

1引言球谐分析是将各种全球数据转化成球谐系数的过程，而球谐合成则是其逆过程，它根据一系列球谐系数计算球面上的函数值。

The parallelism of computation of spherical harmonic analysis and synthesis is achieved by applying MPImode of parallel computing based on the Fourier transformation techniques.

特别是在重力场模型的研制中，联合利用各种重力数据，根据球谐分析计算重力场模型系数。

In today's computing world, this is a hassle and it is just plain outdated.

在今天的计算世界，这是一个麻烦，这是刚才平原过时。

Discretization is made with Hermite interpolation function and codes of computing the deflection and the dynamics of a marine riser has been written.

用Hermite插值函数离散，在微机上编写海洋立管静、动力分析程序，通过计算分析研究管内流体对立管侧向变形和应力的作用；另外，探讨管内流体的流动速度和立管顶端的预张力对立管动力特性的影响。

41 GMT, January 19, 2010 HERNDON, Va.| Today's mobile workforce can now trade in their laptop for a flash drive, thanks to an innovative new mobile computing technology from Lockheed Martin and IronKey.

通过洛·马公司和IronKey公司联合研发的一项创新移动计算技术，移动办公员工现在可以在他们的笔记本电脑使用一个闪存驱动器进行工作。

In this paper, a scheme for load sharing in heterogeneous computing is presented.

该文提出了异构计算负载共享的一种方案。

Firstly, it can offer separated and isolated computing environment for users. Secondly, it can also realize hardware and software consolidation and centralized management for computer administrators. Thirdly, it can be transparent to upper layer applications, hiding the dynamicity, distribution and heterogeneousness of underlying resources from applications.

CIVIC集成多种虚拟机技术，可以为用户提供独立、隔离的计算环境，可以为管理人员提供硬件资源和软件资源的集中管理功能，支持对应用程序的透明性，屏蔽底层硬件资源的动态性、分布性和异构性。

It aims at providing unified and transparent service to the user by organizing all the computing resource of the campus in an efficient manner and hiding the internal heterogeneousness and dynamic. The whole campus grid is a three-tier system, which is composed of grid portal layer, grid middleware layer and computational resource layer.

将校园网内的各种计算资源以有效的方式动态的组织起来，隐藏其内部异构性和动态性，形成一个可相互利用、相互合作、对用户相对透明的高性能计算环境，为科研教学提供高效可信的协同计算服务。

Fostering the concept of multi-culture firmly and mastering the development of advanced culture correctly are conductive to resisting terrorism, separatism of nationalities and ultraism of religion, which is of great academic theoretical, immediate and profound historical si...

牢固树立多元文化的理念和正确把握先进文化的发展方向，有助于在世界范围内自觉地抵制恐怖主义，民族分裂主义和宗教极端主义。不仅具有重大的学术理论意义，而且也具有重大的现实意义和深远的历史意义。

But if anyone walks in the night, he stumbles, because the light is not in him.

11：10 若在黑夜行走，就必碰跌，因为那光不在他里面。