particulate mass 大气颗粒物
particulate mass concentration 颗粒物质浓度; 颗粒物质量浓度
particulate mass concentrations 颗粒物浓度
particulate mass flux 颗粒质量流率
Casting-Slodzian mass analyzer 卡斯汀-斯洛参质谱仪
Gas Chromatography-Mass-Mass Spectrometry 气相色谱一质谱一质谱
Ion Micro Mass Analyzer 离子探针
laser microprobe mass analyzer 激光微探针质谱分析仪
mass analyzer 质谱分析器; 质量分析器; 质谱仪; 质谱分析仪
quadrupole mass analyzer 四极质谱分析器
Thermal gravimetric analyzer- mass spectrometry 热重-质谱
three-dimensional quadrupole mass analyzer 三维四极质量分析器
trochoidal mass analyzer 次摆线质谱仪; 余摆式质谱仪; 次摆线质量分析仪
electron transfer dissociation mass spectrometry-mass spectrometry(ETD MS-MS) 电子转移裂解质谱(ETD MS-MS)
experimental county of mass monitoring and mass preventing 群测群防试点县
Fat Mass to Fat-Free Mass Ratio 脂肪/非脂成分比值
liquid chromatography-mass spectrometry-mass spect 液相色谱-质谱-质谱
Liquid chromatography-mass spectrometry-mass spectrometry 液相色谱-质谱联用
mass by mass-spectrographic analysis 质谱仪分析的质量