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- perhydrous vitrinite 高氢镜质体
- The content of vitrinite and ash are different in different types of coals. 镜质组有利于割理的形成，其含量越高，储集物性越好。
- The more the vitrinite in the coal, the higher the porosity and permeability. 灰分充填了煤储层中的孔隙，其含量越高，储集物性越差；
- The section is marginally mature ( about 0.57%vitrinite reflectance) . 成熟度居于临界状态（镜质体反射率平均0.;57%25）。
- After the calibration of the vitrinite content is used, the exact single ... 引入镜质组含量校正后,能够准确计算混煤比。
- 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。
- The structure of parent Majiata coal should bethe comprehensive combination of vitrinite and inertinite. 总结概括了我国动力煤的岩相组成、反射率等按成煤时代、煤种和地区的变化规律并对其进行了初步的分级。
- With increasing temperature,the yield of volatile matter of vitrinite and fusinite increased. 随热解温度升高;镜质组和丝质组的挥发分收率增加.
- The more difference of vitrinite reflectance, the lower possibility of coal bump. 镜质组最大反射率与最小反射率之差越小，冲击倾向性越小；
- Vitrinite is mostly composed of aromatic compounds,in addition to large amount of short aliphatic-side chain compounds. 与此相反,丝质体结构组成中芳香烃占绝对优势,而脂族结构含量则很少;
- The average reflectance of vitrinite of outcrop sandstones is not large difference from core sandstones’. 露头砂岩与岩芯砂岩的镜质体反射率无较大差别。
- The coal petrologic automatic analysis is realized mainly by means of random reflectance of vitrinite. 煤岩自动分析主要采用镜质组随机反射率自动测试技术来实现。
- The type of coal-forming is humic coal,vitrinite is a main variations of coal maceral. 煤的成因类型以腐植煤为主,镜质组为主要的显微煤岩组分。
- 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。
- Coal and coke maceral, reflectance of coal vitrinite and coke pore structure, etc. are measured by means of image analysis system. 利用图像分析系统,测定煤焦岩相分析中的煤焦显微组分、煤镜质组反射率和焦炭气孔结构等。
- In short, the method deducing tectonic stress field by vitrinite reflectance anisotropy (VRA) is feasible and effective. 总之，利用煤镜质组反射率各向异性推断构造应力场的方法是可行的、是有效的。
- The dark mudstone of Neogene System in Sikeshu Sag of Junggar Basin is a potential source rock with vitrinite reflectance (R(subscript . 摘要准噶尔盆地四棵树凹陷新近系暗色泥岩镜质体反射率R(下标。
- The feature of vitrinite reflectance optical fabric reflects the action of NNE SSW regional compressive force that is nearly horizontal . 煤镜质组反射率光性组构反映了区域上 NNE- SSW向近水平的挤压应力作用 ;
- SGM have the ability to generate liquid hydrocarbons beside gas hydrocarbon generation, but MYG vitrinite is mostly the gas-prone. SGM基质镜质体除了生成气态烃外，还可以生成一定数量的液态烃，而MYG均质镜质体则主要以生成气态烃为主。
- TANG Da-zhen.Paleotemperature determination of sedimentary basin from vitrinite reflectance[J].Earth Science Frontiers, 1995,2(3-4): 181 - 188. [2]汤达祯.;镜质体反射率与沉积盆地古地温分析[J]
