The sedimentary environment of carbonate is platform facies.
碳酸盐的沉积环境主要为台地相。
The sedimentary environment of Middle Silurian is also involved.
分析了该区中志留世的沉积环境及变化特征。
The grain-size characteristics reflect the sedimentary environment.
沉积物的粒度特征反映了沉积环境。
A trial analysis of sedimentary environment has been made by this new method.
本文还根据新法，做了沉积环境分析的尝试。
Aim To analyze Tertiary period sedimentary environment of Qaidamu saline lake.
目的分析柴达木盆地第三纪盐湖的沉积环境。
The sensibility of skewness to variation of sedimentary environment is finite.
偏度对研究区沉积环境差异的敏感性是有限的。
The new cognition about the sedimentary environment of the original Nanpihe Formation.
对原“南皮河组”的这一套地层的沉积环境进行了重新认识。
Primary reasons leading to reservoir heterogeneity are sedimentary environment and tectonism.
引起储层非均质性的主要原因是沉积环境和构造环境。
It has special physical and mechanical properties due to its composition, structure and sedimentary environment.
特殊的发育环境、物质组成和结构导致了珊瑚砂具有独特的物理力学性质。
The main sedimentary environment is delta front and delta underwater channel sand and branched channel mouth bar.
其主要沉积环境是三角洲前缘和三角洲水下河道砂体以及分支河口砂坝。
And points out developing trends about structure type, sedimentary environment, component rock and genetic index.
指出在构造类型、沉积环境、组成岩石和成因标志等方面的发展趋势；
The sedimentary environment of the chert reflects the tectonic setting of the small oceanic basin in Late Jurassic.
硅质岩的形成环境反映了该陆缘小洋盆在晚侏罗世所处的构造背景。
The evolution of sedimentary environment in the Quaternary in Dongting Basin is analyzed by using the flow energy index.
利用水流能量指数，分析了洞庭盆地第四纪沉积环境的演变特征。
Macroscopic and microscopic features show that main ore controlling factors are sedimentary environment and sedimentation.
矿体宏观及微观特征表明主要控矿因素是沉积环境、沉积作用。
Character of fan delta sand body is confined by sediments resource, sedimentary landform, and sedimentary environment, etc.
扇三角洲砂体的沉积特征与碎屑供应、古地貌和沉积环境密切相关。
Sedimentary environment and tectonic movement have great influence on abundance and thermal evolution extent of organic matters.
沉积环境和构造运动对有机质丰度和热演化程度影响较大。
The geochemical characteristics of dark gray mudstone and shale in evaporite layers record the sedimentary environment of salt lake.
蒸发岩夹层中的深灰色泥岩和页岩的地球化学特征充分体现了盐湖沉积环境标志。
The main factors which affect the diagenesis of the reservoir include rock composition, sedimentary environment and property of pore fluid.
影响成岩作用的主要因素为岩石成分、沉积环境、孔隙流体性质等。
Following several significant oil discoveries, such as PL19 3 oil field, it is needed to study Neogene sedimentary environment in Bohai Bay.
随着PL 19 -3等上第三系大油田的发现，渤海海域晚第三纪沉积环境的研究已势在必行。
Their variations are consistent with the sedimentary facies and the sea level curve, showing a good response to the sedimentary environment.
在垂向上，碳、氧同位素的变化与沉积相演化和海平面曲线相吻合，说明它们与沉积环境的演化密切相关。
This depends on the source rocks difference on type and abundance degree of the organic matters formed under special sedimentary environment.
这取决于其特定的沉积环境所形成的烃源岩在有机质类型、富集程度等方面的差异。
On the basis of granulometric analysis of samples from colluvial wedge sediments caused by normal fault, the sedimentary environment is discussed.
通过对崩积楔沉积物进行粒度特征分析，研究崩积楔形成时的沉积条件和环境特征。
The conclusion is that the sedimentary environment of coal measures in Changyang area, Shuangyang basin is mainly fan delta and limnetic deposits.
得出的结论是：双阳盆地长岭区煤系地层沉积环境主要为扇三角洲沉积和湖泊沼泽沉积。
Xidashan Formation is a upward shallowing sedimentary sequence, whose sedimentary environment changed from bathyal environment to fore-platform slope.
西大山组是一个向上变浅的沉积序列，沉积环境由次深海过渡为台前斜坡；
The environments for the formation of organic material include neritic shelf open water environment and semi-enclosed lagoonal sedimentary environment.
有机质形成环境既有浅海陆棚相开阔型水体环境，也有半封闭型泻湖相等沉积环境。
The literal distribution of the cap rocks and its continuity and stability are known by studying their sedimentary environment, lithology and thickness.
通过研究盖层岩石发育的沉积环境、盖层岩性、厚度分布，揭示了泥岩盖层平面上的延展性、连续性和稳定性；
The characteristics of coal accumulating, lithology, composition of lithofacies and its spacial combination are all controlled by sedimentary environment.
聚煤特征、含煤岩系的岩性、岩相组成及其空间组合均受控于沉积环境。
Seismic attributes are not only used for structure interpretation and reservoir interpretation, but also used for interpretation of sedimentary environment.
地震属性不仅能用于构造解释、储层解释，还能用于沉积环境解释。
The formation of algal limestone reservoirs has mainly been controlled by the stability of sedimentary environment, early eluviation and late cementation filling.
藻灰岩储层的形成主要受沉积环境的稳定性、早期淋溶和晚期胶结-充填作用的控制。
The formation of algal limestone reservoirs has mainly been controlled by the stability of sedimentary environment, early eluviation and late cementation filling.
藻灰岩储层的形成主要受沉积环境的稳定性、早期淋溶和晚期胶结-充填作用的控制。
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