frequency variation method发音

意思翻译

变频法

相似词语短语

variation of parameters method───变参数法

variation───n.变化，变更，变动；[生物]变异，变种；变奏曲

frequency───n.频率；频繁

seasonal variation───n.季节性变动，季节性波动；季节性波动，季节性变动

method───n.方法；条理；类函数

variation margin───价格变动保证金[押金]；价格变动押金；盈亏保证金

frequency generator───[计]频率发生器

appraiser variation───评价人变差

variation ratio───异众比率；变异比率；变速比，变速范围

双语使用场景

method for damage positioning is developed on the basis of testing the variation ratio of squared frequency.───基于频率变化平方比的损伤定位方法。

Generalized into local frequency from integral frequency, the method of joint time-frequency distribution effectively analyzes the signal based on the variation of frequency with time.───联合时频分布方法把整体频谱推广到局部频率，根据频率随着时间的变化情况，对信号进行有效的分析。

Compared with other frequency measurements, the method based on the ASIC makes use of simple periphery circuit around MPU and can self-adapts the variation of input signal frequency.───基于ASIC的方法与其他频率测量方法相比，MPU外围电路简单，能自适应输入信号频率的变化。

英语使用场景