| 1. | Application of 13c - nmr in structure identification of natural products 核磁共振光谱的取代效应在结构测定中的应用 |
| 2. | Test method for hydrogen content of aviation turbine fuels by low resolution nuclear magnetic resonance spectrometry 低分辨核磁共振光谱法测定航空涡轮机燃料中氢含量的试验方法 |
| 3. | Oilseeds . simultaneous determination of oil and water contents . method using pulsed nuclear magnetic resonance spectrometry 油料籽.油和水分含量的同时测定.脉冲核磁共振光谱测定法 |
| 4. | Oilseeds - simultaneous determination of oil and water contents - methods using pulsed nuclear magnetic resonance spectrometry 油料种子.油和水分含量的同时测定.脉冲核磁共振光谱测定法 |
| 5. | Standard test method for hydrogen content of aviation turbine fuels by low resolution nuclear magnetic resonance spectrometry 低分辨核磁共振光谱法测定航空涡轮机燃料中氢含量的标准试验方法 |
| 6. | Standard test method for aromatic carbon contents of hydrocarbon oils by high resolution nuclear magnetic resonance spectroscopy 用高裂度核磁共振光谱法测定烃类油中芳香碳含量的标准试验方法 |
| 7. | Oilseeds . determination of oil content . method using continuous - wave low - resolution nuclear magnetic resonance spectrometry rapid method 油籽.油含量的测定.连续波低分辨力核磁共振光谱测量法 |
| 8. | Oilseeds - determination of oil content - method using continuous - wave low - resolution nuclear magnetic resonance spectrometry rapid method 油料种子.油含量测定.使用连续波低分辨率核磁共振光谱测定法 |
| 9. | 05 . 03 aromatic hydrogen and aromatic carbon contents of hydrocarbon oils by high - resolution nuclear magnetic resonance spectroscopy , test method for 高分辨率核磁共振光谱法测定芳烃油中碳和氢含量的方法 |
| 10. | Test methods for hydrogen content of light distillates , middle distillates , gas oils , and residua by low - resolution nuclear magnetic resonance spectroscopy 低分辨率核磁共振光谱法测定石油产品氢含量的方法 |