以下为句子列表：
英文: Braided arenaceous fluvial channels were developed, and paludal coal-bearing sediments were well developed from Yan 9 to Yan + substage in the western part.
中文: 延 9至延 +期网状砂质河道发育 ,西部地区广泛发育平原沼泽煤系沉积。
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英文: Oil and gas in the faulted block belt of northern margin of Qaidam Basin, are mainly come from the dark clays, shale and coal measures developed in fluvial facies, paludal facies and semi-deep lake facies of Middle and Lower Jurassic.
中文: 柴达木盆地北缘块断带油气主要来自中侏罗统和下侏罗统的河流相、湖沼相和半深湖相的暗色泥岩、页岩和煤层。
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英文: The Middle Jurassic consists of sequence which includes mainly fluvial facies and paludal facies.
中文: 中侏罗统为一个层序 ,沉积相主体为河流、沼泽相 ,仅该层序顶部发育浅湖—半深湖相 ;
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英文: The tidal flat,paludal and the deltaic plane paludal environments during the Taiyuan and Shanxi periods are most favorable for coal generation.
中文: 成煤环境以晚石炭世—早二叠世太原、山西期潮坪、潟湖过渡带之潮坪沼泽环境及三角洲平原沼泽环境为最佳。
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