2) basin genetic types
含油气盆地成因类型
3) origin of sedimentary basins
盆地成因
1.
The study on origin of sedimentary basins in China followed approach of basin-orogen (range) coupling, including the structural and sedimentary coupling, as well as coupling in deep structure.
我国的沉积盆地成因研究主要遵循盆山耦合的研究思路进行 ,关注重点为盆山体系的构造、沉积和深部结构上的耦合现象。
4) basin type
盆地类型
1.
This paper chiefly discusses the relationships between basin types and geodynamics, basin subsidence and orogenic uplift, structure deformation and geodynamic setting of basin formation, tectonic activity and hydrocarbon occurrence in basins.
从我国含油气盆地研究与勘探实践出发，结合当今盆地构造分析在理论上的重大进展，重点讨论盆地类型与地球动力学的关系，盆地与造山带的耦合关系，盆地内构造变形与动力学背景的关系，盆地构造活动与油气分布的关系等。
2.
Deep-water exploration has 5 characters,which include that basin types are dominated with passive marginal basins,exploration zones are mainly in extended deep-water zones with oil-bearing zones in shallow-water,types of traps are mainly of large structures,and reservoirs are high permeability reservoirs with tertiary deep fans,oil type is dominated with oil.
深水勘探具有5大特点,即盆地类型以被动陆缘盆地为主,勘探区带以有油气发现浅水油气区的延伸深水区为主,圈闭类型以大型构造为主,储层以第三系深水扇体类型的高孔高渗储层为主,油气类型以油为主。
3.
The two depression belts are evidently different from each other in their tectonic situations, geothermal gradients, basin types, forming periods, sedimentary environments, petroleum geologic conditions and petroleum properties.
但是,对大量地震、钻井资料的分析表明,中国近海存在两个坳陷带,这两个坳陷带的构造位置、地温梯度、盆地类型、形成时期、沉积环境、油气地质条件、油气性质等明显不同。
5) Genetic Types of Lake Basins
湖泊盆地成因分类
6) genetic classification
成因类型
1.
The other,the deposit genetic classification is also discussed.
本文主要论述了古丈县茄通石灰岩矿的赋存层位,矿体形态、产状及规模,矿石的物质组成、化学成分,矿石的自然类型及质量等特征以及矿床成因类型。
补充资料：矿床成因类型
分子式：
CAS号：
性质：依据矿床成因划分的矿床类型。如磷矿床的成因类型：海相沉积磷块岩矿床、岩浆气成-热液磷灰石岩矿床、正岩浆磷灰石岩矿床、沉积变质-磷灰岩矿床、沉积变质-交代磷灰岩矿床、风化淋滤磷矿床、生物堆积磷矿床等。
CAS号：
性质：依据矿床成因划分的矿床类型。如磷矿床的成因类型：海相沉积磷块岩矿床、岩浆气成-热液磷灰石岩矿床、正岩浆磷灰石岩矿床、沉积变质-磷灰岩矿床、沉积变质-交代磷灰岩矿床、风化淋滤磷矿床、生物堆积磷矿床等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条