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- north margin of Ordos 鄂尔多斯北缘
- Clinothem slope facies is very advantageous to development of source rock of marine facies in the western margin of Ordos Basin. 摘要鄂尔多斯盆地西缘斜坡相沉积是海相烃源岩的有利发育区。
- In the condition of similar coal rank, fusinite contributes more to specific area than the vitreous coal component in the eastern margin of Ordos Basin. 在相似煤级条件下,惰质组分较镜质组分有更多的比表面积贡献。
- The authors discuss the characters and sedimentary styles of Ordovician internal-tide deposits and contourite on the southwestern margin of Ordos basin. 本文论述了鄂尔多斯盆地西南缘奥陶系内潮汐沉积、等深流沉积的特征和沉积类型。
- The Delingha Fault-depression in the north margin of the Qaidam Basin is a frontier of petroleum exploration. 柴达木盆地北缘块断带德令哈断陷是一个勘探程度很低的地区。
- The newly discovered Mayuan zinc deposit is located on the north margin of the Yangtze craton. 马元锌矿带是近年来地质找矿的重要成果之一,资源潜力巨大。
- Abstract: The ophiolite migmatitic complex is in Hongshishan deep huge rift of the north margin of Tarim slab. 摘 要: 红石山蛇绿混杂岩产出于塔里木板块北缘红石山深大断裂带中。
- The ophiolite migmatitic complex is in Hongshishan deep huge rift of the north margin of Tarim slab. 摘要红石山蛇绿混杂岩产生于塔里木板块北缘红石山深大断裂带中。
- Four types of Pb-Zn-Ag deposits occur in the middle north margin of North China Block. 华北地块北缘中段是我国铅锌银矿床的重要富集区之一。
- Chen Zhonghui.Sedimentary Environment and Coal Accumulation of Late Paleozoic Coal-bearing Strata in Eastern Margin of Ordos Basin.Wuhan: China University of Geosciences Press,1989. 陈钟惠。鄂尔多斯盆地东缘晚古生代含煤岩系的沉积环境和聚煤规律。武汉:中国地质大学出版社,1989。
- The usually called "Kongtong Conglomerate", possiblely aged middle-late of Late Triassic, is the facies change sediment of the Yangchang formation in the west margin of Ordos basin, and its component are mainly pebbles of limestone and sandstone. 摘要“崆峒山砾岩”是延长组在盆地西缘的相变产物,可能形成于延长组中晚期(长7-长1期),对应于鄂尔多斯西南缘前陆盆地形成期。
- Located in north margin of South Shandong orogenic belt,Qibaoshan lead mine is a industrial deposit discovered firstly in the orogenic belt. 胶南七宝山铅矿位于胶南造山带北缘,是在该造山带上首次发现的工业矿床。
- A Archaeozoic granulite with an isotope age(Sm-Nd isochoron) of 3450 Ma,was found firstly in Proterozoic Dakendaban Group in eastern north margin of Qaidam Basin. 在柴达木盆地北缘东段,首次从古元古代达肯大坂岩群中发现太古宙麻粒岩,并取得3450Ma Sm-Nd等时线同位素年龄。
- There are low-grade metamorphic rocks which underwent greenschist facies metamorphism in the middle and north margin of the Dabie ultrahigh pressure(UHP) metamorphic belt. 摘要大别造山带超高压变质带内部及其北缘,出露仅经过绿片岩相变质作用的浅变质岩系。
- Pingliang series in southern and western margins of Ordos Basin was provided to be the main source for oil-type gas in Jingbian Gas Field. 这一过程包含了油藏、油气共存和气藏3个成藏演化阶段,也证实了盆地西、南缘平凉组烃源岩是靖边气田油型气的主要来源。
- According to field investigation,the Yingfeng rapakivi granite is formed in mid-Proterozoic and located between shear belts as a lentiform in the structural belt of north margin of Qaidam basin. 野外调查表明,鹰峰环斑花岗岩体形成于中元古代,位于柴北缘构造带,呈透镜状夹持在剪切带间。
- the eastern margin of Ordos Basin 鄂尔多斯
- This price will allow a good margin of profit. 这一价格可获厚利。
- We came to the margin of the wood. 我们来到树林的边缘。
- She win the seat by a margin of ten votes. 她以十票优势赢得席位。