| 释义 |
doushantuoBNC²³⁶²¹³⁺¹
例句
The former are mainly developed in the coarsesilt grained, euhedral and semi- euhedral crystalline calcitic dolomites occurring in the lower part of the first member of the Doushantuo Formation.
晶间孔隙主要发育在陡一段下部的粗粉晶含灰云岩中，白云石晶体为自形晶和半自形晶。 cnki
The precipitation of Doushantuo cap carbonates was deposited in warm, brackish water, and between the intertidal-subtidal inner ramp and shallow basin.
陡山沱组盖帽碳酸盐岩形成于温暖条件下、微咸化海水沉积环境，属潮间—潮下台地前缘斜坡和浅海盆地之间的过渡带。 fabiao
The discovery of the microspherulites provides new valuable data for the study of the nature of geological event in the Miaohe area at the Doushantuo-Dengying boundary period.
庙河地区微球粒的发现，为研究界线时期地质事件提供了新的资料。 elec.wanfangdata.com.cn
The reservoir spaces of the Doushantuo Formation consist of inter crystalline pores and fracture voids.
陡山沱组的储集空间有晶间孔隙和裂隙缝洞空间。 cnki
The sedimentary environment and the fossil preservation of the Doushantuo Formation is discussed in this paper.
文中还讨论了陡山沱组的沉积环境及化石的保存。 geojournals
The Xujiashan antimony deposit is located in Tongshan County, Hubei Province, and its ore bodies occurred in marine carbonates of the Upper Sinian Doushantuo and Dengying formations.
徐家山锑矿床位于湖北省通山县境内，矿体赋存于上震旦统灯影组和陡山沱组地层中。 dictall
Abundant micrcspherulites have been recently discovered first in the Doushantuo Formation- Dengying Formation boundary layer of the Miaohe Sinian section in Zigui, Hubei.
在湖北秭归庙河震旦系剖面陡山沱组-灯影组界线层内首次发现了微球粒。 dictall
Affluent P-ore resources in west Hunan occurred mainly in phosphor block rock deposit of Doushantuo Group Upper Sinian System.
湘西地区磷矿资源较丰富，主要为赋存于震旦系上统陡山沱组中的磷块岩矿床。 chemyq
The central Guizhou Doushantuo phosphorite has been systematically studied with respect to its lithology, mineralogy, environment and mechanism of phosphate enrichment.
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。 cnki |