The conventional methods was improved by introducing new method(FFT) into the measurment.Results show that the measurement become simple after being classified,the real time perform...是什么意思_The conventional methods was improved by introducing new method(FFT) into the measurment.Results show that the measurement become simple after being classified,the real time perform...在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句