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- And then studied the origin and lithofacies meaning of siderite. 在此基礎上研究了菱鐵礦的成因和岩相意義。
- Base on element and lithofacies analysis of coals, it was discussed that the relationship the kind of coal with productivity of hydrogenation reaction. 在煤的工業分析、元素分析和煤岩顯微組分含量分析的基礎上,簡要討論了原料煤對煤液化的影響。
- The main controlling factors for the cruck-type volcanic reservoirs include tectonism and lithofacies. 構造作用和岩相是火山岩裂縫性儲層發育的主要控制因素。
- This makes lithofacies palaeogeography map and lithofacies palaeogeogaphy develop into the quantitative stage. 這就使岩相古地理圖和岩相古地理學發展到了定量的階段。
- These lithofacies palaeogeography maps possess three characteristics, i. e. quantification, multirank and multi-type. 這些岩相古地理圖具有定量、多級別和多類型的特點。
- These are two evolutionary stages of lithofacies palaeogeography of the Cambrian in South China. 這是兩個大不相同的演化階段。
- They constitute two lithofacies sequences in ascending order:carbonate rock platform lithofacies seq... 從下向上有規律地形成了2種岩相序列,即碳酸鹽岩台地岩相序列和沉沒台地岩相序列。
- Different sedimentary facies with different lithofacies formed in different stages of basin development. 不同的沉積相類型出現在盆地發育的不同階段,並由不同的岩石相構成。
- The rock combination and lithofacies of the Late Paleozoic marine volcanic rocks are quite complex. 晚古生代海相火山岩相岩石組合較複雜。
- Igneous lithology is the base of dividing lithofacies and studying on accumulation space types and growth history. 摘要火山岩岩性是劃分岩相、研究儲集空間類型及發育規律的基礎。
- On the basemnent above ,we renew the lithofacies paleogeography about the research area by profile correlation of faces and thickness analysed. 在此基礎上,通過相剖面對比及沉積厚度分析,再現了研究區馬家溝各期岩相古地理面貌。
- Base on element and lithofacies analysis of coals, it was discusaed that the relationship the kind of coal with productivity of hydrogenation reaction. 在煤的工業分析、元素分析和煤岩相顯微組分含量分析的基礎上,簡要討論了原料煤對煤液化的影響。
- According to the petrologic characteristics of core at 7 - 25 - 34 well, 9 types of lithofacies (Fsm, Fm, Fl, Sr, Sp, Sh, Sl, St, Ss) are identified. 重點分析了該區7-25-34取心井段的岩石學特徵,識別出Fsm,Fm,Fl,Sr,Sp,Sh,Sl,St和Ss共9種類型岩相。
- Furthermore, Monte Carlo sampling method is used to simulate reservoir lithofacies, based on different neighborhood systems of Markov chain models. 隨後,對不同鄰域系統的馬爾可夫鏈模型採用蒙特卡羅抽樣方法進行了儲層岩相隨機模擬試驗。
- This paper is a continuation of the papers on lithofacies palaeogeography of the Early, Middle and Late Cambrian and the Early and Middle Ordovician. 摘要本文是筆者等的中國早、中、晚寒武世和早、中奧陶世岩相古地理諸文的繼續。
- Therefore,the study of the lithofacies paleogeography of Majiagou Age in Ordos has important significance in both geological theory and production. 因此,鄂爾多斯奧陶紀岩相古地理研究有重要的地質意義和生產實踐意義。
- The volcanics can be divided into three lithofacies :volcanic explosive facies,effusive facies and volcano-sedimentary fac... 火山岩體的儲集性能與這三個相帶密切相關,油氣主要分佈在火山爆發相和火山溢流相帶。
- The lower lithofacies consists of tabular sandstone interbedded with mudstone that contains abundant foraminifera and nannoplankton microfossils. 根據最近的古生物研究,卓蘭層的頂部可能已進入更新世(見第五表)。
- The evolution of the lithofacies palaeogeography of the Carboniferous in South China was characterized with succession, development and stage. 從早石炭世岩關期至晚石炭世馬平期,岩相古地理演化呈現出繼承性、發展性和階段性的特點。
- Feng Zengzhao, Chen Jixing et al.1991. Lithofacies paleogeography of early Paleozoic of ordos.Beijing:Geological Publishing House(in Chinese). 馮增昭;陳繼興等.;1991