frequency variation method的意思

frequency variation method中文翻譯：

變頻法

相似詞語短語

variation of parameters method───變參數法

variation───n.變化，變更，變動；[生物]變異，變種；變奏曲

frequency───n.頻率；頻繁

seasonal variation───n.季節性變動，季節性波動；季節性波動，季節性變動

method───n.方法；條理；類函數

variation margin───價格變動保證金[押金]；價格變動押金；盈虧保證金

frequency generator───[計]頻率發生器

appraiser variation───評價人變差

variation ratio───異眾比率；變異比率；變速比，變速范圍

雙語使用場景

method for damage positioning is developed on the basis of testing the variation ratio of squared frequency.───基于頻率變化平方比的損傷定位方法。

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.───聯合時頻分布方法把整體頻譜推廣到局部頻率，根據頻率隨著時間的變化情況，對信號進行有效的分析。

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的方法與其他頻率測量方法相比，MPU外圍電路簡單，能自適應輸入信號頻率的變化。

英語使用場景