bituminous sandstone

基本解釋

Pore free hydrocarbons and inclusion hydrocarbons in 6 Silurian bituminous sandstone samples from the Tazhong area of Tarim basin are separated and analyzed with GC and GC-MS.
對(duì)塔里木盆地塔中地區(qū)6個(gè)志留系瀝青砂巖樣品中的孔隙游離烴和包裹體烴，做了分離并分別進(jìn)行了色-質(zhì)分析。
In Tazhong area, the Silurian bituminous sandstone are mainly distributed in five sub-structural zones, and in Tabei area, all distributed in regional uplifts of late Caledonian.
塔中地區(qū)志留系在縱向上分為三個(gè)儲(chǔ)蓋組合。塔中、塔北及柯坪三大古隆起控制著瀝青砂巖的分布。
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The distribution of bituminous sandstone is extensive in Silurian in the Tarim Basin, and its thickness varies largely in different areas, ranging from several meters to more than one hundred meters.
塔里木盆地塔中地區(qū)廣泛分布著志留系瀝青砂巖，主要分布在古隆起和早古生代生油盆地的上傾方向，表明本區(qū)規(guī)模巨大的志留系瀝青砂巖可能為古油藏露頭帶。