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- Sr-Nd同位素比值Sr-Nd isotopic ratio
- Pb-Sr-Nd同位素體系Pb-Sr-Nd isotope systematics
- 用氣相色譜-同位素比值質(zhì)譜法測定體外腸道細菌發(fā)酵產(chǎn)生的短鏈脂肪酸Measurement of Short-chain Fatty Acids in Bacteria Fermentationof Colon in Vitro: Using Gas Chromatography-Combustion-Isotope Ratio Mass Spectrometry
- 比值ratio
- Pb-Sr-Nd同位素特征Pb-Sr-Nd isotopic characters
- 同位素isotope
- 地球化學(xué)和Sr-Nd同位素Geochemistry and Sr-Nd isotope systematics
- 電感耦合等離子體質(zhì)譜法測定水泥樣品中的鉛同位素比值Measurements of Lead Isotope Ratio in Cement by Inductively Coupled Plasma Mass Spectrometry
- Rb／Sr比值ratio of Rb/Sr
- Nd同位素特征end of the Yidun island arcNd isotope
- Sr／Ca比值Sr/Ca ratio
- 湖南益陽(yáng)早前寒武紀鎂鐵質(zhì)-超鎂鐵質(zhì)火山巖的Sm-Nd同位素年齡The Sm-Nd isotopic ages of the Early Precambrian mafic-ultramafic volcanic rocks in Yiyang, Hunan
- 同位素比值isotopic ratios
- Nd同位素Nd isotope
- Nd-Hf同位素Nd-Hf isotope
- Sr-Nd同位素Sr-Nd isotope
- 硫同位素比值sulfur isotope ratio
- Sr同位素Sr isotope
- Sm-Nd同位素Sm-Nd isotope
- Sr和C同位素Sr and C isotope
