1) surficial sedimentary sequence
浅层沉积层序
1.
With the use of X-photograph method、ultraviolet Spectrophotometry、X-ray diffration、ICP-AES(MS) analysis method, surficial sedimentary sequences of different sub-environments in the subaqueous Yangtze River Delta are studied.
利用X射线成像技术、紫外分光技术、X射线衍射矿物物相分析技术、ICP—AES(MS)元素分析技术,对横跨长江水下三角洲不同亚环境的浅层沉积层序进行了研究,并系统解剖了长江三角洲前缘的无扰动浅层沉积物柱样高分辨率粒度、生物硅、矿物组成、常量元素、微量元素以及稀土元素记录,揭示了三角洲前缘沉积与长江入海水沙、海洋环境的响应关系,分析了夏秋、冬春两个时段的沉积特征。
2) depositional sequence
沉积层序
1.
It is found that the passage systems of different sequences have difference:(1) The passage systems of deep depositional sequences(Ek-Es4)are characterized by the complex hydrocarbon conduction in the sides of sandbodies.
针对东营凹陷的地质特征,利用输导体系综合研究方法,分析了盆地输导体系的构成,发现东营凹陷不同沉积层序在输导体系结构特征上存在差异性:①深部沉积层序(Ek-Es4)输导特征主要表现为砂体侧向复式输导。
2.
These Cambrian strata have been grouped, on the basis of sedimentary facies sequences and stacking patterns of depositional sequences, into 63 third order sequences, or 22 second order megasequences and 4 first order supersequences, of which the latest ones represent the depositional cycles with the periods of 200-400 Ma during 1800.
以岩相及相序为基础 ,不同级别沉积层序及其有序叠加形式为研究核心 ,在这套厚度巨大的前寒武纪地层中识别出 63个三级层序 ,可进一步划归为 2 2个二级大层序 ,4个一级超层序。
3.
Based on the theory of continental foreland basin combining with petroleum exploration practices,Basijiqike formation reservoir of Cretaceous in Kuqa foreland basin controled by continental depositional sequence has been studied.
文中紧密结合生产勘探实践 ,充分运用陆相前陆盆地的观点对库车前陆盆地陆相沉积层序控制下的白垩纪巴什基奇克组储层进行了重点研究。
3) sedimentary sequence
沉积层序
1.
Hydrocarbon evaluation analysis is based on different level research, such as basin analysis, sedimentary sequence analysis, and petroleum system analysis.
油气盆地、沉积层序与油气系统的研究属于不同层次的油气资源评价的基础研究。
2.
An investigation of sequence stratigraphy shows the Jurassic system in Kuqa Depression of Tarin basin can be divided into 8 sedimentary sequences, of which type I sequence boundary dominates.
通过层序地层学的划分与对比 ,将侏罗系划分出 8个沉积层序 ,层序界面以I型层序界面为主。
3.
By means of the research method of sedimentary geology, it is studied in detail on the petrologic characteristics, sedimentary sequences and distribution of the coal bearing strata below seam No 15, Taiyuan Formation in the Wuda Mine District, Neimenggu Autonomous Region, China.
用沉积地质学的研究方法对内蒙古乌达矿区晚古生代太原组１５号煤层下含煤岩系的岩石学特征、沉积层序和展布格局进行了详细研究，认为１５号煤层堆积于潮下砂坪沉积环境。
5) shallow marine sediment
浅表层沉积物
6) sequence-facies model
层序-沉积相模式
补充资料：多层沉积层
分子式：
CAS号：
性质：由两种或两种以上相继沉积的金属构成的沉积层。这些沉积层可以由不同特性的同一金属或不同金属构成。如为了提高镍镀层的防护性，有时采用双层镍或三层镍镀层。又如为防护-装饰目的采用的铜/镍/铬三层镀层。
CAS号：
性质：由两种或两种以上相继沉积的金属构成的沉积层。这些沉积层可以由不同特性的同一金属或不同金属构成。如为了提高镍镀层的防护性，有时采用双层镍或三层镍镀层。又如为防护-装饰目的采用的铜/镍/铬三层镀层。
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