1) dual features of sequence
层序二元结构
2) two-unit and three-horizon structure
二元三层结构
3) dual-structure strata
二元结构地层
1.
The author makes a comparative analysis on the different deformation situations of the retaining structures and on the influence on the surrounding environment caused by excavation in dual-structure strata.
在监控量测基础上,详细对比分析了二元结构地层基坑开挖引起不同围护结构的变形情况及对周边环境的影响,对以后明挖基坑设计根据地质情况及周边环境的复杂性来选取围护结构参数及支护形式具有一定指导意义。
4) sequence structure
层序结构
1.
On the basis of these results,the characteristics of sequence structures are studied and the types of sequences are classified through analysis of the tectonic evolution features: SQ1 and SQ2 are sequences of initial rift lacustrine basin,SQ3 is a sequence of maximum rift lacustrine basin,and SQ4 is a sequence of post rift lacustrine basin.
在此基础上,结合盆地的构造演化特点,研究了层序结构特征,划分了层序类型,其中,SQ1和SQ2为初始裂谷期湖泊层序,SQ3为裂谷深陷期层序,SQ4为裂谷后过渡层序。
5) texture-sequence
结构-层序
1.
The texture-sequence analysis was established on the basis of texture-sequence models and time-frequency analysis as well as the quantitative analysis of seismic sections to determine the correspondence between sequence bodies and time-frequency features and that between reservoir properties and time-frequency energy.
结构-层序分析方法借助结构-层序模型和时频 分析技术,通过对地震剖面的定量分析,建立层序 体与时频特征、储层含油性与时频能量间的对应 关系,结合地质、测井、钻采等多种资料,对勘探 目的层进行层序分析、旋回划分、储集层预测及目 标定量描述。
6) sequence architecture
层序结构
1.
The sequence architecture and sedimentary facies evolution in the studied area are controlled mainly by sea-level change.
区内的层序结构和沉积相带演化主要受到海平面变化的控制。
补充资料：三层大，二层小
1.谓家庭中人口众杂，上辈之上还有上辈，下辈下面还有下辈。
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