| 1. | A parameter sensitive to thermal evolution, e. g. vitrinite reflectance, is measured on a certain number of samples from a well . 对热演化敏感的参数,例如,镜质体反射率,可从一口井的一定数量岩样进行测定。 |
| 2. | Separation of vitrinite group in bituminous coal 烟煤的镜质组密度离心分离方法 |
| 3. | Microscopical determination of the reflectance of vitrinite in coal 煤的镜质体反射率显微镜测定方法 |
| 4. | Microscopicopical determination of the reflectance of vitrinite in coal 煤的镜质体反射率显微镜测定方法 |
| 5. | Studying the palaeogeotherm of dongying sag by using vitrinite reflectance 应用镜质体反射率方法研究东营凹陷古地温 |
| 6. | Group compositions of cs2 - soluble fractions from vitrinite and resinite of fushun coal and extraction 2可溶物的族组成和萃取 |
| 7. | Standard test method for microscopical determination of the vitrinite reflectance of coal 显微测定煤的煤榆胶反射系数的标准试验方法 |
| 8. | Studies on the preparation of activated carbon from vitrinite and inertinite concentrated from datong bituminous coal 惰质组制备活性炭的试验研究 |
| 9. | Petrographic analysis of bituminous coal and anthracite - method of determining microscopically the reflectance of vitrinite 烟煤和无烟煤岩相分析.第5部分:镜煤反射率显微测定方法 |
| 10. | The regularity is obvious about the correspondence between mean maximum reflectance of vitrinite and classification of coals 但总的来说,烟煤镜质组反射率与煤种之间的关系规律性明显。 |