硼氢化钾还原原子荧光光谱法
KBH4 reduction-atomic fluorescence spectrometry
地幔源区不均一性
inhomogeneity of the mantle source
地幔源区特征
Mantle source characteristics
features of mantle source
幔源
mantle derived
mantle
Mantle-derived
mantle source
Migration
Mantle-derived substances
幔源底辟构造
mantle-derived diapiric structure
幔源气藏
Mantle-derived gas reservoir