clastics
英
美
网络 碎屑岩; 碎屑物
双语例句
- When we study the mixing deposit, we need to think about why the terrigenous clastics and carbonates are mixed and whether they are directly mixed together in the same bed or they are mixed as a series of alternated beds?
当人们接触到混合沉积时，除了分析研究它们的组分和结构特征外，还必须去思考，它们为什么能经常频繁地交互出观，或是直接混合在一起？ - Acoustic logging applied in studying Sedimentation-Compaction of clastics
声波测井在碎屑岩沉积压实研究中的应用 - The petrology reveals that the sedimentary environment of the study area is carbonate tide flat and shallow sea which is also strongly affected by the volcanic materials and wind brought clastics during the period of Yangzhuang.
上述岩石特征表明，研究区在中元古代蓟县纪早期的杨庄期为浅海潮坪碳酸盐沉积环境，沉积作用受中远源火山物质和风携碎屑的强烈影响。 - The sedimentary responses are manifested in the disappearance of the carbonate ( platforms), influx of the terrigenous clastics and coarsening upwards, appearance of volcanic activity and volcanic clastics, and infilling of thick sandy and muddy turbidites in eastern Tarim Basin.
沉积记录的响应表现为碳酸盐台地的消失、陆源物质的逐渐注入和向上变粗、火山活动和火山碎屑的出现以及巨厚砂泥质浊积岩在塔东盆地内的充填等。 - The extremely poor mineralization occurred in the late clastic sedimentary stage, and corresponds to the sedimentation process of the terrigenous clastics.
在晚期碎屑沉积阶段，主要表现为陆源碎屑沉积作用，成矿作用相对甚弱。 - Mixed Sedimentary Characteristics and Mode of Terrigenous Clastics and Carbonate in Es_4 of Bonan Depression
渤南洼陷沙四段陆源碎屑与碳酸盐混合沉积特征与模式 - The REE-bearing mineral matter in coals is mainly supplied from terrigenous clastics. The distribution of Cr and V is controlled by the weathering of terrigenous debris, and has no correlation with organic matter in sediments.
煤中含稀土元素的矿物主要来源于陆源碎屑；而通常认为与有机物有关的Cr、V等元素在研究区内则主要来自岩源碎屑。 - The movement periods of the faults are also the time of hydrocarbon escape. The vertical unsealing of fault made the lots of hydrocarbon migrate to the overlain Tertiary clastics.
此外，断层在孤岛潜山成藏中也起了重要的作用，断层活动期也是烃源岩大量排烃期，断层纵向不封堵性造成大量油气顺断层向上覆第三系运移。 - Fine-grained clastics mixed with pyroclastics in which volcanic glass was altered into zeolites and/ or smectite and the borate-containing deposits ( Jarandol basin) occur too.
细粒碎屑与火山碎屑混杂，其中的火山玻璃蚀变为沸石和（或）蒙脱石，也出现有含硼酸盐的沉积物（Jarandol盆地）。 - The mixing accumulation of fringing reef carbonates and terrigenous clastics is important feature of the coral fringing.
珊瑚岸礁最重要特征是礁源碳酸盐和陆源碎屑的混合沉积作用。