查询词典 computing

Here we present several available algorithms for computing exact or approximate eigenvalues of Hamiltonian matrix.

本文在前人的经验和结果的基础上改进了计算Hamilton矩阵的特征值方法。

But cloud computing is still in its infancy, and setting standards too early could hamper innovation.

但由于云计算的发展还处于初级阶段，过早的制定标准或许会妨碍它的发展。

That's because we have a new computing platform, the modern hand-held computer, which is also attracting new software and new functions in droves.

那是因为我们现在有了新的计算平台，也就是新型手持电脑，而大批新软件和新功能也应运而生。

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In today's computing world, this is a hassle and it is just plain outdated.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 the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷