场: a level open space; threshin ...离子: ion质谱学: mass spectrometry二次离子质谱学: secondary ion mass spectroscopy负离子质谱: negative ion mass spectrum; negative-ion mass spectrum离子质谱: ion mass spectrum离子质谱仪: ion mass spectrometer正离子质谱: positive ion mass spectrum; positive ion mass speetrum次级离子质谱: secondary ion mass spectrometry多离子质谱仪: multi-ion mass spectrometer二次离子质谱: secondary ion mass spectrum场离子化质谱法: field ionization mass spectrometry捕获离子质谱仪: trapped-ion mass analyzer次级离子质谱法: secondary ion mass spectrometry; secondary ion mass spectroscopy次级离子质谱仪: secondary ion mass spectrometer二次离子质谱法: second ion mass spectrometry; secondary ion mass spectrometry (sims)二次离子质谱计: secondary ion mass spectrometer (sims)二次离子质谱仪: ion microprobe; secondary ion mass spectrometer火焰离子质谱法: flame ion mass spectrometry火焰离子质谱分析: flame ion mass spectrometry溅射离子质谱计: sputter ion mass spectrometer离子质谱分析仪: ion mass analyzer; ion mass spectrum analyzer场离子: field ion次级离子质谱分析法: secondary ion mass spectrometry; secondary ion mass spectroscopy; sims动态二次离子质谱法: dynamic sims; dynamic standard strain device