eluvial

基本解釋

The geochemical circulation and orientation between eluvial and transport...
并闡述和探索了它在時間和空間上的規(guī)律。
Its filling is surface eluvium material and cavity wall collapsed material.
地下水主要沿著巖層中的裂縫向下滲流，以垂向巖溶為主，主要為高角度的溶蝕裂縫、溶蝕縫合線縫、近于垂直的串珠狀中小型溶蝕孔洞沿溶縫、縫合線分布，多為方解石、泥、和其它不同來源成因的滲流砂混合充填。
Eluvial tantalite: Eluvial tantalite is found in rubble consisting of fragments and pebbles of varied composition.
殘積層鉭鐵礦：殘積層鉭鐵礦發(fā)現(xiàn)于由碎片和小鵝卵石成分的碎礦中。
The geochemical relation and vertical zone distribution tetween eluvial and transported soil deposits.4.
4.;殘積土和堆積土的地球化學循環(huán)性和方向性規(guī)律。
The geochemical development of stages and horizontal zone distribution in eluvial soil.3.
3.;殘積土和堆積土的地球化學聯(lián)系性和高程地帶性規(guī)律;