元素分析仪-稳定同位素比率质谱仪系统(EA-IRMS)
elementary analysis-isotope ratio mass spectrometers(EA-IRMS
稳定同位素质谱法
Stable isotope mass spectrometry
气体同位素质谱仪
gas isotope mass spectrometer
元素分析仪-同位素质谱
element analysis isotope mass spectrometry
苯胺稳定同位素标记
Aniline stable isotopic labeling
单体氢稳定同位素
compound-specific δD values
单体稳定同位素
compound specific isotope
compound specific isotopic analysis
非传统稳定同位素
Non-traditional stable isotopes
钙华碳氧稳定同位素
tufa stable carbon and oxygen isotopes
壳体O、C稳定同位素组成
oxygen and carbon isotopic compositions of shells