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