~(15)N isotopic pool dilution ~(15)N的同位素稀释法
~(233)U isotopic target ~(233)U靶
~(35)S-isotopic exchange ~(35)S同位素交换法。; 日子
~(39)Ar~-~(40)Ar isotopic age ~(39)Ar~-~(40)Ar同位素年龄; 损失
13 C isotopic tracer 13C同位素示踪
13C-isotopic tracer 13C同位素示踪; 13C标记
15N isotopic dilution 15N同位素稀释法
15N isotopic pool dilution 15N的同位素稀释法
2 - D Transversely Isotropic Media 二维横向各向同性介质
2π-isotropic Irradiation 2π方向均匀照射
35S-isotopic exchange 35S同位素交换法。
3-D isotropic harmonic oscillator 三维各向同性谐振子
3-D isotropic media 三维各向同性介质
3D transversely isotropic medium 三维横向各向同性介质
40Ar-39Ar isotopic age ~(40)Ar/~(39)Ar同位素年龄; 40Ar-39Ar同位素年龄
absolute isotopic abundance 同位素丰度
absolute isotopic abundance of samarium 钐同位素丰度
acidolysis hydrocarbon isotopic compositions 酸解烃甲烷同位素
Aniline stable isotopic labeling 苯胺稳定同位素标记
Ar-~(39)Ar isotopic ages 40Ar-39Ar同位素年龄