vitrinite reflectance 中文意思是什麼
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Under general geological study of exploratory development of coalbed gas and underground gasification of coal bed in eastern depression of liaohe basin, authors apply the basic principle of coal geology and the data of vitrinite reflectance and technical analysis of coal to ascertain that coal classification are dominantely the lignite, long - flame coal and gas coal of coal - bearing upper section of third member of shahejie formation, and then dissertate the variational regularity between coal rank and buried depth in vertical and otherness of vertical limit of coal rank in different coal - rich regions
摘要運用煤田地質學基本理論和煤的鏡質組反射率值及工業分析等有關數據，確定了遼河盆地東部凹陷古近系沙三段含煤亞段的煤種主要為褐煤、長焰煤和氣煤；進而闡述了該煤段垂向上煤級與埋深的變化規律性、不同賦煤區各煤級垂向界限的差異性。 -
The dark mudstone of neogene system in sikeshu sag of junggar basin is a potential source rock with vitrinite reflectance ( r ( subscript 。
摘要準噶爾盆地四棵樹凹陷新近系暗色泥巖鏡質體反射率r （下標。 -
Based on many thermal indicators such as vitrinite reflectance, biomarker and fluid inclusion, the study of basin thermal history was taken
特別是利用鏡質體反射率反演古地溫的方法，採用easy ro模型進行了熱史反演恢復。 -
Finally, it also discusses the sign ifi cance of thermal fluid flow to pool - forming dynamics ： ( 1 ) provides a new ex planation way to abnormal vitrinite reflectance, which can enlarge the fields of hydrocarbon exploration and development ; ( 2 ) provides some important evidences to research of hydrocarbon migration, which support to choose exploration targ e ts ; and ( 3 ) provides means to study diagnesis and porosity evolution of reservo ir rocks, which can be used to predict the development units of deep reservoir s
最後，探討了熱流體活動對成藏動力學研究的重要意義，認為其可為有機質演化異常提供新的成因解釋途徑，擴大油氣勘探領域；為油氣運移的研究提供線索，優化勘探目標選擇；為成巖-孔隙演化的動態研究提供依據，預測深部儲層發育層段。 -
Petrographic analysis of bituminous coal and anthracite - method of determining microscopically the reflectance of vitrinite
煙煤和無煙煤巖相分析.第5部分:鏡煤反射率顯微測定方法 -
Based on analyses of about 600 coal - seam samples used for " classification of chinese coal ", the range of mean maximum reflectance of vitrinite ( r ( superscript o subscript max ), % ) of different classes of bituminous coal was presented and the correspondence between them was discussed
摘要運用制定《中國煤炭分類》國家標準所依據的近600個煙煤煤層煤樣實測數據，分析了中國不同煤種煙煤鏡質組平均最大反射率的分佈范圍，探討了煙煤鏡質組平均最大反射率與中國煤分類系統之間的關系。 -
On the basis of vitrinite reflectance, organic inclusions and organic geochemical study, we can built the tectonic basin - mountain formation system, analyze the uniformed temperature - pressure field and tectonic stress field of undergroud fluid, and therefore recover the process of basin - range coupling
藉助盆地中有機質的鏡質體反射率、有機流體包裹體、有機地球化學指標等參數可分析建立盆山構造地層體系和統一的地下流體溫度、壓力場及構造應力場，最終反演整個盆山的耦合歷程。 -
A parameter sensitive to thermal evolution, e. g. vitrinite reflectance, is measured on a certain number of samples from a well.
對熱演化敏感的參數，例如，鏡質體反射率，可從一口井的一定數量巖樣進行測定。 -
Standard test method for microscopical determination of the vitrinite reflectance of coal
顯微測定煤的煤榆膠反射系數的標準試驗方法 -
The regularity is obvious about the correspondence between mean maximum reflectance of vitrinite and classification of coals
但總的來說，煙煤鏡質組反射率與煤種之間的關系規律性明顯。 -
The results show that there is distinct relation between reflectance of vitrinite and coal classification, though this correspondence is relatively complex, especially in low - medium metamorphic bituminous stage where coals with same sometimes can be divided into different classes
研究表明：鏡質組反射率與煤種之間的關系較復雜，特別是在中低變質煙煤階段，相同變質程度煤往往歸屬于不同煤種，受煤巖組成和還原程度的影響較大。 -
Using seismic, logging, and assaying data, and combined with vitrinite reflectance erosion thickness restoration method and seismic stratigraphy paleogeomorphology restoration way, we have restored caledonian paleogeomorphology in the central area of tarim
摘要利用地震、測井和分析測試資料，結合鏡質體反射率剝蝕厚度恢復法和地震地層學古地貌恢復法，對塔中地區中加里東期古地貌進行了恢復。 -
Microscopical determination of the reflectance of vitrinite in coal
煤的鏡質體反射率顯微鏡測定方法 -
Microscopicopical determination of the reflectance of vitrinite in coal
煤的鏡質體反射率顯微鏡測定方法 -
Studying the palaeogeotherm of dongying sag by using vitrinite reflectance
應用鏡質體反射率方法研究東營凹陷古地溫
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