 |
| Subject | Chinese | English |
| geol. | 用于测定烃类族组成折光率一密度一分子量分析法，n-d-m法 | refractive index-density-molecular weight (method) |
| earth.sc. | 折光率-密度-分子量 | refractive index-density-molecular weight |
|
| Subject | Chinese | English |
| geol. | 用于测定烃类族组成折光率一密度一分子量分析法，n-d-m法 | refractive index-density-molecular weight (method) |
| earth.sc. | 折光率-密度-分子量 | refractive index-density-molecular weight |