氧同位素地球化学,氧同位素地球化学,yangtongweisu diqiu huaxue,地球化学,yangtongweisu,huaxue,diqiu,[拼音]:yangtongweisu diqiu huaxue[外文]:oxygen isotope geochimistry研究天然物质中氧同位素的丰度、变异规律及其地质意义。自然界氧...