示波管,錄波管oscilloscopic chromatography: 示波色譜法oscilloscopes: 示波器(74類)oscilloscopic comparison: 示波比較法oscilloscope-detector: 示波器探測器oscilloscopic polarography: 示波極普法; 示波極譜術(shù)下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯