成岩环境在一定程度上影响了水岩反应及次生孔隙发育。
The diagenetic environment results in different water-rock reaction and development of secondary porosity.
云南澄江上震旦统白云岩,其白云石有序度与沉积和成岩环境有关。
The order degree of dolomite is related to sedimentation and diagenetic environment.
通过对岩心沉积物间隙水成分的研究,表明成岩环境主要为还原环境。
The study on the composition of interstitial water in the sediment shows that diagenesis environment is mainly a reductive environment.
根据自生矿物与粘土矿物组合,在塔里木中新生界碎屑岩中可以识别出两种成岩环境。
Based on the authigenic and clay mineral assemblage, two types of diagenetic ambient have been recognized in the meso - cainozoic detrital rocks in tarim basin.
方解石在沉积岩成岩环境中的溶解度与地下水化学特征、温度等有着极为密切的关系。
The solubility of calcite in the diagenesis is closely related to the chemistry of groundwater and the temperature.
巴什基奇克组为偏碱性成岩环境,压实和胶结作用中等偏弱,溶蚀作用改善了孔隙结构,成岩阶段达晚成岩A期。
Dissolution of feldspar and lithic fragment make the pores linking. Diagenesis has reached the late diagenesis the stage A.
本文运用多学科的理论和方法,研究了黔中陡山沱期磷块岩的岩石学、矿物学特征、富磷环境、成磷机制等。
The central Guizhou Doushantuo phosphorite has been systematically studied with respect to its lithology, mineralogy, environment and mechanism of phosphate enrichment.
在有机系统环境中的情况则更为复杂,因为生物和非生物的成岩反应使化学空间增大,就会产生更多类型的化学物。
In environmental organic systems this becomes even more complex as biotic and abiotic diagenetic reaction increase the chemical space and thus chemical diversity.
今后必须加强成岩作用对古土壤特性的影响以及现代土壤与其环境的对应关系的研究。
The further studies on diagenetic effects on the properties of buried paleosols and the elaborate relationship between modern soils and pedogenetic environment should be intensified.
这些研究成果为探讨物质输入、成岩作用和河口环境污染状况等提供了重要的信息。
These study results have provided important information of material input, diagenesis and estuarine environment pollution.
马东东地区深部储层物性影响因素分析结果表明,沉积环境、成岩作用和异常超压的形成与分布是影响本区深部储层物性的主要因素。
Deposition environment, diagenesis and abnormal high pressure are the main factors to control petrophysical properties of deep reservoir in Madongdong area.
结果表明,煤中有机硫的存在形式是多样的,这主要取决于成煤母质、沉积环境和泥炭堆积后的成岩变化。
The research shows that the versatile occurrence of organic sulfur are determined by the pre coal material, sedimentary environment, and catagenesis.
影响储层储集性能的主要因素:(1)沉积环境,(2)古气候,(3)成岩作用,(4)构造运动,(5)粘土矿物。
The factors affecting the property of reservoir were as follows. (1) environment of sedimentary, (2) paleoclimate, (3) diagenesis, (4) tectonic movement, (5) clay minerals.
辉石二长岩形成于高温、超浅成的环境下,贫水、粘度较高的岩浆有利于火山穹窿的形成。
Augite monzonite crystallized at high-temperature and over-hypabyssal conditions. The water-deficient, highly viscous magma was favourable to the formation of the volcanic dome.
根据痕量元素特征对成岩构造环境、成岩物质来源和成岩方式进行了探讨。
Based on the trace element concerntrition, authors also discussed the tectonic environment source materials and processes of the petrogeney.
根据痕量元素特征对成岩构造环境、成岩物质来源和成岩方式进行了探讨。
Based on the trace element concerntrition, authors also discussed the tectonic environment source materials and processes of the petrogeney.
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