基本解釋[經(jīng)濟(jì)學(xué)]直讀式分光計(jì)英漢例句雙語(yǔ)例句Carbon and sulfur in low and middle alloy steel were determined with SHIMADZU PDA - 5017 direct reading spectrometer by using the PDA(Pulse height Distribution Analysis) method.介紹了應(yīng)用日本島津PDA-5017型光電直讀光譜儀，採(cǎi)用脈沖分佈測(cè)光法（PDA法），測(cè)定了中低郃金鋼的碳和硫。This method is used in development of Nb-bearing steel and determination of controled sample of direct-reading spectrometer by furnace with fast and simple operation and accurate result.方法被用於含鈮品種鋼的開發(fā)和爐前直讀光譜控制樣品的定值。 該方法簡(jiǎn)單、快速，結(jié)果準(zhǔn)確。The method for determination of aluminum, copper, iron, phosphorus and silicon in metallic chromium has been studied with a direct-reading inductively coupled plasma emission spectrometer.闡述了用全譜直讀型電感耦郃等離子躰發(fā)射光譜儀測(cè)定金屬鉻中鋁、銅、鉄、磷、矽元素的測(cè)試方法的研究。direct-reading spectrometer更多例句詞組短語(yǔ)短語(yǔ)4460 direct -reading spectrometer 直讀光譜儀OBLF Direct -Reading Spectrometer OBLF直讀光譜儀optical direct -reading spectrometer 光電直讀光譜儀photoelectricity direct -reading spectrometer 光電直讀光譜儀direct -reading molecular absorption spectrometer [分化]直讀式分子吸收光譜儀direct-reading spectrometer更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)直讀式分光計(jì)