基本解釋[化學(xué)]分子束質(zhì)譜英漢例句雙語例句An ethylene diffusion flame has been investigated at normal pressure using synchrotron vacuum ultraviolet(VUV) photoionization and molecular-beam mass spectrometry.本文利用探針取樣法結(jié)郃同步輻射真空紫外光電離和分子束質(zhì)譜技術(shù)研究了常壓下的乙烯擴(kuò)散火焰。molecular beam mass spectrometry更多例句詞組短語短語molecular -beam mass spectrometry 分子束質(zhì)譜Threshold Ionization -Molecular Beam Mass Spectrometry 閾值電離molecular beam mass spectrometry更多詞組專業(yè)釋義化學(xué)分子束質(zhì)譜