查询词典 stratigraphic

And basing on the compound study of sedimentology and stratigraphy, the author divides the evolution of Cambrian North China Platform into 4 stages which have different carbonate platform types, sedimental facies sequences and sequence stratigraphic patterns. This reflects the changing law of sedimental dynamic field from unstability to stability with the time going on.

在沉积学、地层学综合研究的基础上，将寒武纪华北地台演化阶段划分出四大演化阶段，每个阶段具有不同的碳酸盐台地类型、沉积相序和层序地层模式，反映了沉积体系在沉积动力场中随着时间的演化由不稳定走向稳定的变化规律。

Seismic sedimentology takes full advantage of the lateral resolution of 3-D seismic data, its key techniques includes the building of sequence stratigraphic framework and generation of stratal slice.

地震沉积学充分利用了三维地震数据的横向分辨力，其关键技术是层序地层框架的建立和地层切片体的生成。

The method of 90°-phase inversion gives stratigraphic meaning to seismic phase,and is used to interpret high frequency sequences;the technology of stratal slicing is a series of slices along the surfaces inserted proportionally between two time-surfaces and this technology is used to study the planar distribution of depositional systems.

国外上世纪80年代开始出现地震沉积学这个名词，但由于地震分辨率和研究手段的限制，没有形成一套系统的理论体系和完整的学科，国内近几年虽然广泛开展利用地震资料进行沉积相、地层岩性识别的研究，但还没有出现有关地震沉积学的系统研究。

According to a detailed structural analysis and stratigraphic sections,the stratal sequences of the Huade Group have been reconstructed;the group may be subdivided in ascending order into the Maohuqing Formation,Gejiaying Formation and Sanxiatian Formation.

依据详细的构造解析和地层剖面研究，重新建立了化德群的地层层序，从老到新划分为毛忽庆组，戈家营组和三夏天组。

This method has been applied to fluvial reservoirs of lower Minghuazhen Formation of Gangdong oil field, including setting high resolution isochronal stratigraphic framework on the base of intermediate term stratal cycle and predicting the location and type of sand bodies based on their size derived.

应用该方法对比黄骅坳陷港东油田明化镇组下段部分河流相储集层，首先建立以中期地层旋回为基础的等时地层格架，再以微相类型相同为对比约束条件，然后根据确定的砂体大小预测出砂体的位置和类型。

All that cause the stratigraphic correlation is extremely difficult.

但更主要的原因在于构造的复杂。

This paper use this method for Stratigraphic absorption-compensation based on these characteristics and advantages.

本文就是基于这些特点和优势，利用该方法进行地层吸收补偿。

Seismic data, though in large scale, has lower stratigraphic resolution.

地震资料虽是大范围的，但其对地层的分辨率较低。

The gas accumulation is controlled entirely by stratigraphic parameters.

气的聚集完全受地层参数的控制。

International stratigraphic chart contains more than 30 EC, only Lopingian formation of China as a standard.

国际地层表包含30多个统，只有乐平统是以中国地层为标准的。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。