查询词典 harmonic

In order to compensate voltage harmonic source, the paper presents a hybrid active power filter which is composed of parallel active power filter, inductor and capacitor.

为补偿电压型谐波源，本文提出了一种由并联型APF和电感电容构成的混合型APF。

Accordirg to the problem existing in tooth contact analysis of harmonic gear drive, a new method is proposed in this paper for tooth contact analysis base on the finite element method and a new thought for calculating the backlash is given also.

针对当前谐波传动接触状态分析中存在的问题及研究现状，本文建立了一种基于有限元进行谐波齿轮传动接触状态分析的新方法，并提出了计算齿间侧隙的新思路。

Based on the spherical harmonic functions expansion and finite difference for discretization of transport equation, an inverse power scheme is presented for calculation of the k-eigenvalue problem.

基于球谐函数展开和有限差分离散，给出了中子输运方程的源项反演逼近的反幂算法，该方法的优势是在适当的初值条件下可以显著提高计算速度。

A new finite element method of harmonic balance is presented.

提出了一种新的谐波平衡有限元的算法。

Then an improved design method of resonant tank combining first harmonic approximation and simulation in time domain was proposed.

基于所提出的方法设计的参数建立一台220 W的样机，实验结果证实了所提出改进型设计方法的正确性和可行性。

The time-harmonic responses of the system are first calculated by using an integral formulation of an ideal crack model.

两种不同频域方法的一致结果，证明了理想裂缝模型解的正确性。

The forced vibration of the electromechanical coupled double micro beam under harmonic excitation is investigated further.

进一步研究了机电耦合双微梁在简谐激励作用下的受迫振动规律。

Under the simple harmonic vibration, the stable forced vibration of multiple-degree-of-freedom system is analysed by using ANSYS software.

运用ANSYS软件分析多自由度系统在简谐激励作用下的稳态受迫振动。

"Aura" is an experiment in translating Villa Foscari's Palladian design, which relies on a definite set of harmonic proportions, into a contemporary space whose elegance and dynamism is generated through a process defined by a non-linear set of rules elicited from Palladio's theories.

Aura是扎哈为威尼斯建筑双年展以及纪念帕拉第奥诞辰500周年而设计的。设计尝试将帕拉第奥设计的弗斯卡利别墅的融洽比例转化现代空间的优美且动感，符合帕拉第奥理论的非线性规则。

Several on the use of Fourier transform for harmonic analysis of the code.

详细说明：几个关于利用傅里叶变换进行谐波分析的代码。

This matter overthrew all basises I learned from Sunday school .

这件事把我从周日学校学到的所有道理都颠覆了。

It's one of the cruel ironies of aging: if you want to remember your favorite restaurants, the less you should eat at them.

这是一个老化的残酷讽刺：如果你想记住你最喜欢的餐馆，你应该更少吃到它们。