短語詞組短語Isotope kinetic fractionation 同位素動(dòng)力學(xué)分餾isotope trophic fractionation 同位素營養(yǎng)富集度silicon isotope dynamic fractionation 矽同位素動(dòng)力學(xué)分餾oxygen isotope fractionation 氧同位素分餾boron isotope fractionation 硼同位素分餾isotope fractionation factors 同位素分餾系數(shù)Nitrogen isotope fractionation 氮穩(wěn)定同位素分餾equilibrium isotope fractionation 同位素平衡分餾isotope fractionation effect 同位素分餾傚應(yīng) 返回 isotope fractionation