sedimentary structure meaning in Chinese
沉积床结构
沉积构造
Examples
- Sequence of primary sedimentary structures and sedimentary environment for the permian coal measures in the luling mine of the huaibei coal field
淮北煤田芦岭井田二叠纪含煤岩系原生沉积构造序列与沉积环境 - Facies association , lithologic composition , deposition sequence , sectional structure , sedimentary structure and grain size probability are analysed in detail
详细分析了这些沉积体系的岩性岩相组合、沉积层序、剖面结构、沉积构造及粒度分布等特征。 - It is considered that the sedimentary structures of pukou formation in huaiyin nag are different from those in yanfu depression , and the new characteristics of salt rocks of over 1000 m thickness appear in this area
认为淮阴凹陷浦口组和盐阜坳陷有不同的沉积构造特征，特别是本区发育的厚度达千米的盐岩沉积，更有其特殊性。 - According to the characters of the compositional heavy mineral , diameter and composition of gravel , primary sedimentary structure , the sediments came from east part of the basin . they had distinguishing feature of near provenance and quickly deposit
由朱巷组重矿物组合、砾径、砾石成分及原生沉积构造等特征反映出沉积物来自于盆地东部，并具有近源、快速沉积的特点。 - Typical sedimentary structures of tempestite , such as radiate and imbricate arrangements of strip dolomitic limestone gravels , grading beddings and ripple beddings are presented in the succession , indicating its accumulation in a shoreline environment
该风暴沉积的底面侵蚀构造清楚，长条形白云质灰岩砾屑具放射状构造或叠瓦状构造，并发育渠铸模、粒序层理和小型波状层理等沉积构造，为典型的浅水风暴岩。