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云南南盤江地質(zhì)結(jié)構(gòu)_煤田地質(zhì)學(xué)英文怎么說

發(fā)布時間:2016-10-13 18:14

  本文關(guān)鍵詞:煤田地質(zhì)學(xué),由筆耕文化傳播整理發(fā)布。


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煤田地質(zhì)學(xué)的英文

例句與用法

  • 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(zhì)學(xué)基本理論和煤的鏡質(zhì)組反射率值及工業(yè)分析等有關(guān)數(shù)據(jù),,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(jìn)而闡述了該煤段垂向上煤級與埋深的變化規(guī)律性、不同賦煤區(qū)各煤級垂向界限的差異性。
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      本文關(guān)鍵詞:煤田地質(zhì)學(xué),由筆耕文化傳播整理發(fā)布。



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