碳、氢含量由镜质组至丝质组呈单方向变化。
Carbon and hydrogen contents of vitrinite to fusinite vary in one direction.
除壳质组和镜质组外，气态重烃产率相对较低。
Except exinite and vitrinite, the rates of heavy hydrocarbon are low for another matters.
引入镜质组含量校正后，能够准确计算混煤比。
After the calibration of the vitrinite content is used, the exact single...
不同煤种的镜质组的燃尽特性与其煤化程度有关；
For the different coals. the burn-out characteristics of the vitrinite group is related to the degree of its coal change;
随热解温度升高，镜质组和丝质组的挥发分收率增加。
With increasing temperature, the yield of volatile matter of vitrinite and fusinite increased.
提出了镜质组含量高的煤岩类型有较好的煤层气储集物性条件。
It is suggested that coal lithological types with high content vitrinites have better physical behavior conditions for coal seam gas accumulation.
热解升温速率和压力对镜质组和丝质组的挥发分收率略有影响。
Pyrolysis pressure and heating rate showed little effect on the yield of volatile matter of macerals.
因此，可考虑用易于检测的镜质组随机反射率方法预测煤的燃烧率。
It can be considered that predicting the coal combustion efficiency index by using the coal vitrinite reflectivity index, because the latter is easy to be measured.
通过重液离心分离法将兴隆庄煤分为镜质组、半镜质组、丝质组的富集物。
Concentrates of vitrinite, semi-vitrinite and fusinite are separated from Xinglong- zhuang coal by centrifugal method with heavy liquid.
研究结果表明，不同还原型镜质组的液化性差别在于其化学结构上的差别。
The results present that the different chemical structure of the vitrite with different reductibility decides its different liquescency.
根据特征燃烧温度等分析，煤中镜质组富集物的燃烧性能比丝质组富集物好。
According to characteristic temperatures in weight-loss curve in TGA, the combustion behavior of vitrinite-rich concentrate was found to be better than that of fusinite-rich concentrate.
用密度法分离富集了大同烟煤镜质组和惰质组，研究了大同烟煤镜质组和惰质组制备活性炭性能。
Preparation of activated carbon from vitrinite and inertinite concentrated from Datong bituminous coal with specific gravity has been studied.
镜质组和惰质组分别作为镜煤和丝炭的主要物源，形成于截然不同的泥炭沼泽环境，致使结构和性质差异大。
Vitrinite and inertinite were formed distinct peat swamp environment as main origin of vitrain and fusain, which was essential reason for liquefaction properties.
文昌组的无定形有机质反映了古湖泊表层水的高生产力和湖底水体的贫氧环镜。
The abundant AOM of the Wenchang Formation reflects the high productivity in the surface water and reducing dysoxic conditions in the bottom water of the Palaeogene lake.
光镜下观察，各治疗组与荷瘤对照组比较，异型细胞较少，染色质浓缩边集，病理性核分裂较少。
There were some cell morphological changes of the TG, DG and ZG, including the chromatin condensed in margin and the pathological karyokinesis reduced obviously compared with the MG.
光镜下观察，各治疗组与荷瘤对照组比较，异型细胞较少，染色质浓缩边集，病理性核分裂较少。
There were some cell morphological changes of the TG, DG and ZG, including the chromatin condensed in margin and the pathological karyokinesis reduced obviously compared with the MG.
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