谐波分析

fourier analysis

傅里叶分析

不过,在设定一段合理长的时间内为稳态性能,电压和电流波形符合傅里叶分析(Fourier analysis)的条件,则可以用谐波分量来表达. 定义谐波是频率为系统基波频率整数倍的函数成分.

fourier analysis

傅立叶分析

傅立叶分析( Analysis) 6.4 傅立叶分析(Fourier Analysis) 傅立叶分析方法用于分析估计时域信号的直流,基频和谐波分量,即离散傅立叶变换.这个分析将电压波形从时域变换到频域,求出它的频域变化规律.EWB 会自动地进行时域分析以得到傅立叶分析的结果.在进行傅立叶分析时,

fourier analyzer

谐波分析器

fourier analysis 傅里叶分析 | fourier analyzer 谐波分析器 | fourier expansion 傅里叶级数展开

fourier analyzer

傅里叶分析器谐波分析器

fourier analysis 傅里叶分析 | fourier analyzer 傅里叶分析器谐波分析器 | fourier transformation 傅里叶变换

Hard-faced probe

硬膜探头

Hard X-rays 硬X射线 | Hard-faced probe 硬膜探头 | Harmonic analysis 谐波分析

Hard-faced probe

硬膜探头 硬面探头

Hard X-rays 硬X射线 | Hard-faced probe 硬膜探头 硬面探头 | Harmonic analysis 谐波分析

harmonic analysis method

调和分析法

谐波放大器 harmonic amplifier | 调和分析法 harmonic analysis method | 谐波分析器,频谱分析仪 harmonic analyzer

Spherical harmonic analysis

球谐分析

球谐系数:Spherical harmonic coefficients | 球谐分析:Spherical harmonic analysis | 谐波渗透:harmonic penetration

Harmonicity principle

谐波原理

资金流向分析,Flow--of--funds analysis | 谐波原理,Harmonicity principle | 速度阻挡线,Speed resistance lines

Sparse

稀疏矩阵

对静力分析、全谐波分析和全瞬态分析,可选用稀疏矩阵(SPARSE) 求解器,或雅可比共轭梯度(JCG)求解器.

Megalosaurus" chubutensis：巨齿龙错误种春秋中文社区

| "Megalosaurus" andrewsi巨齿龙错误种 | | "Megalosaurus" chubutensis巨齿龙错误种春秋中文社区http://bbs.cqzg.cn | | "Megalosaurus" insignis巨齿龙错误种

they were unimpressed, so I had to impress myself on them：他们不会有什么特别的印象 所以,我就必须加深他们对我的印象

I was born without those qualities. When peo... | ...they were unimpressed, so I had to impress myself on them.|他们不会有什么特别的印象 所以,我就必须加深他们对我的印象 | I admire you, Cassidy, and I w...