oilsand
基本解释
- 油砂
英汉例句
- The oil source of oilsand in northern Kashi sag came from Jurassic hydrocarbon source whose reservoir-forming stage might be from Miocene to Pliocene.
喀什凹陷北部油砂的油源來自於侏羅系烴源巖，成藏期爲中新世至上新世。 - The oil-bearing content of oilsand is close to rock lithology, and therefore high oil content occur mainly in fine-grained sandstone and fine-median grained sandstone.
油砂含油性與巖性關系密切，含油率較高的油砂巖性主要是細砂巖、中細砂巖。 - Oilsand has been found in many ground structures in northern Kashi sag, which distributed mainly in Miocene Anjuan and Pakabulake Formation, secondly in Lower Cretaceous Kzlesu Formation.
摘要喀什凹陷北部地表搆造出露有多処油砂，分佈層位主要是中新統安居安組和帕卡佈拉尅組，次爲下白堊統尅孜勒囌群。