1、A FFT spectrum analyzer was used to measure the resonant frequency.
試驗時采用六種實大尺寸試材，共振頻率之測定系利用FFT頻譜分析儀。

2、The Agilent Technologies Inc. ESA-L1500A spectrum analyzer is a wide band, very sensitive receiver.
安捷倫科技公司的歐空局L 1500 A頻譜分析儀是一種寬帶，非常敏感的 * 。

3、A method of how to measure the signal 's phase noise by spectrum analyzer is introduced.
本文介紹利用頻譜分析儀測量信號相位噪聲的方法。

4、The millimeter-wave PSA spectrum analyzer with up to 80 MHz analysis bandwidth is available now.
微毫米波PSA光譜分析儀80兆赫的分析基帶，現(xiàn)在有貨。

5、The Oscilloscope and Spectrum Analyzer of your product is really the best on market.
你們產(chǎn)品中的示波器和頻譜分析儀真正是市場上最好的。

6、The thesis introduces the virtual spectrum analyzer system based on the IEEE488 interface card.
介紹了基于IEEE488接口卡的虛擬頻譜儀系統(tǒng)。

7、A FFT spectrum analyzer was used to measure the resonant frequency
試驗時采用六種實大尺寸試材，共振頻率之測定系利用FFT頻譜分析儀。

spectrum analyzer翻譯