sedimentary

Classification, sedimentary and structural features of foreland basin are discussed.

对前陆盆地类型划分 、 沉积、构造特征进行了研究.

A very large proportion of the world's sedimentary cover is composed of ancient deltaic deposits.

世界上的沉积盖层有很大一部分是由古代三角州沉积所组成的.

Sedimentary facies and unconformity surface are factors controlling development of reservoir bed.

沉积相及不整合面是控制中生界储层发育的主要因素.

Before these sediments become sedimentary rock, it is called beach rock.

你认为海滩岩最终可演变成哪种沉积岩?

To the outside area, it water trough sedimentary.

向外为斜坡 、 浅水海槽沉积.

Luliang Basin is a typical representative of Tertiary sedimentary basins in Yunnan Province.

陆良盆地是云南省第三系沉积盆地的典型代表.

sedimentary rocks

沉积岩

Structures, sedimentary reservoirs , and source rock control petroleum accumulation process.

油气成藏作用受构造 、 沉积储层、烃源岩的控制.

This paper, in terms of sequence stratigraphy and sedimentary dynamics dynamic evolution of Xichang Compound Basin.

本文从层序地层学和沉积动力学角度,对西昌复合盆地进行了初步的研究.

The physical properties of lithology exist explicit regular pattern , illustrating the control action of sedimentary facies.

沉积相对储集物性的控制表现在随岩性变化,储层孔渗性能存在明显的变化规律.

A rounded mass of mineral matter found in sedimentary rock.

混凝土发现于沉积岩中的圆形矿石块.

The mass extinction of organisms and the sedimentary environment mutation are due to the catastrophic event.

地球灾变事件是导致古生物大规模绝灭和沉积环境突变的根本原因.

Unfortunately in today's society, seemingly too much of our time is spent persuing sedimentary activities.

然而不幸的是,在当今社会, 我们有太多的时间都暴露在辐射之中.

Because of the differences in sedimentary environment, the same sedimentary facies display generality and particularity.

相同的沉积相由于具体沉积环境的不同而体现出一般性及特殊性.

Luliang Basin is a typical representative of the Tertiary sedimentary basins in Yunnan Province.

陆良盆地是云南第三系沉积盆地的典型代表.

On the basis of the sedimentary microfacies study, the collector parameter quantitative prediction was alternately verified.

在沉积微相研究的基础上, 通过交叉验证的方法实施储层参数定量预测.

Its discussed in this paper that the oil gas accumulation are controlled by sedimentary microfacies.

并讨论了沉积微相对油藏形成的控制作用.

The influence reservoir factors in this area are mainly terrigenous clastic components, sedimentary facies and diagenesis.

影响本区储层储集性能的主要因素是物源碎屑组分, 其次是沉积相带、成岩作用.

Uranium has been redistributed by biological processes as well as in the sedimentary cycle.

由于生物作用,以及沉积旋回,铀发生重新分布.

The sequence stratigraphy and tidal sedimentary systems is mainly discussed in Jiaozhou Bay area.

本文主要讨论了胶州湾及青岛前海层序地层和潮流沉积体系.

Simple disconformities between adjacent sedimentary strata ( 4 ) record time breaks in the succession.

相邻沿积间的简单的假整合 ( 4 ) 记录着时间序列上的间断.

The Songliao Basin is a largescale petroliferous extensional sedimentary basin in Late Mesozoic.

松辽盆地是我国东北地区一个大型的晚中生代含油气沉积盆地.

Foreland thrust belts are developed extensively margin of Meso Cenozoic sedimentary basins in northwestern China.

我国西部的诸多中新生代含油气盆地周缘广泛发育前陆冲断带.