二氧化碳碳同位素测定  C02 carbon isotope measuring

单体碳同位素  compound-specific carbon isotopic compositions

单体碳同位素分析  compound-specific isotope analysis

单体烃碳同位素  individual hydrocarbon isotope; single molecule carbon isotope; monomer paraffin hydrocarbon

二氧化碳同位素  carbon dioxide isotopmers

放射性碳同位素  14C isotope

负碳同位素系列  carbon isotopic reversal trend

甲烷碳同位素  carbon isotope of methane; methane carbon isotope

甲烷碳同位素动力学  methane carbon isotope kinetics

甲烷碳同位素分馏效应  fractionation effect of methane carbon isotope

甲烷碳同位素值  methane carbon isotope

沥青碳同位素  the east of Sichuan Basin

全岩有机碳同位素  organic carbon isotope; carbon isotope of bulk organic matter

全油碳同位素  carbon isotope

锶、碳同位素  Sr and C isotopes

碳酸盐岩和干酪根碳同位素组成  carbonate and organic carbon isotope excursion

碳酸盐岩碳同位素  carbonate carbon isotope

碳酸盐氧碳同位素  stable isotope of oxygen and carbon of carbonates

碳同位素  Carbon isotopes; carbon isotope; bitumen A; 14)C; stable carbon isotope; carbon isotope composition; carbon isotopic composition; Carbon stable isotope; chemical and isotopic composition; 14C; biomarker; 34S; Stable isotopes; ca rbon isotope; organic carbon isotope; carbon isotopic; light hydrocarbon; 13C; sichuan basin; Carbonate isotope; carbon stable isotope ratio