短語詞組短語topographic isotopic fractionation effect 地形同位素分餾傚應isotopic fractionation effect 同位素分餾傚應chromatographic fractionation effect 色譜分離傚應Elemental fractionation effect 元素分餾傚應isotope fractionation effect 同位素分餾傚應migration fractionation effect 運移分餾傚應kinetic fractionation effect 同位素動力學分餾傚應Mass -Independent Sulfur Isotope Fractionation Effect 山東新泰太古代層狀硫化物中的硫同位素非質量分餾傚應 返回 fractionation effect