| 1. | Review and prospect of research on stable carbon isotope of cbm
关于煤层甲烷稳定碳同位素研究的回顾与展望 |
| 2. | Application of coal bed methane stable carbon isotope in exploration of coal bed methane field
1在煤层气田勘探中的应用 |
| 3. | Method for the determination of c - 4 plant sugars in honey - stable carbon isotope ratio method
蜂蜜中碳- 4植物糖含量测定方法稳定碳同位素比率法 |
| 4. | Preliminary study on direction variabilities of stable carbon isotope ratios and its mechanisms in trees
树木稳定碳同位素比率的方位差异及其机理初步研究 |
| 5. | Spatial distribution characteristics of stable carbon isotope compositions in desert plant reaumuria soongorica
荒漠植物红砂稳定碳同位素组成的空间分布特征 |
| 6. | Stable carbon isotope analyses in sediments and its impli cations for reconstructing climatic and environmental changes
再建气候环境演化历史的碳同位素技术 |
| 7. | Paleo - environmental implications of stable carbon isotope in soil organic matter and its influencing factors
土壤有机碳稳定同位素的古环境指示意义及影响因素 |
| 8. | C c method for determination of stable carbon isotope ratio of sugars from fruit juices , using isotope ratio mass spectrometry
使用同位素比值度谱法对水果中糖的稳定碳同位素比值 |
| 9. | Up1up3c up1up2c method for determination of stable carbon isotope ratio 13c 12c of sugars from fruit juices , using isotope ratio mass spectrometry
利用等离子比质谱测量法测定果汁中糖的稳定碳等离子比 |
| 10. | C c . fruit and vegetable juices . determination of the stable carbon isotope ratio in the pulp of fruit juices . method using isotope ratio mass spectrometry
果汁和蔬菜汁.水果汁果肉中稳定碳同位素比值 |
