detrital material of terrigenous origin meaning in Chinese
陆源碎屑物质
Examples
- On the basis of the analyses of peripheral ancient land , types of sand stone , light and heavy mineral associations and directions of palaeoflow , it is considered that detrital material of terrigenous origin of the upper palaeozoic in this area come from south provenance and north provenance , respectively , yinshan ancient land in the northern and east qinling ancient land in the southeastern
根据盆地周缘古陆、砂岩类型、轻、重矿物组合及古水流方向等特征的分析，认为研究区上古生界陆源碎屑物质来自南、北两大物源区，即北部的阴山古陆和东南部的东秦岭古陆。