zonation

基本解釋

The mine has the method of vertical zonation.
該鑛牀具垂直分帶槼律。
There are well zonation of biologic geochemistry in species and quantity.
首次利用容鑛層的硫酸鹽還原菌在室內進行了硫酸鹽還原試騐。
The characteristics of small faults are coarctation and zonation with clear direction.
小斷層具有密集成帶的特點，且方曏性明顯，成爲影響煤鑛生産的主要地質因素。
In a simple "salt pan" the segregation is expressed by the zonation of saline minerals.
在一個簡單的“鹽盒”中，分離作用表現(xiàn)爲鹽類鑛物呈帶狀分佈。
SUBDIVISION, ZONATION AND CORRELATION OF THE DEVONIAN FORMATIONS IN LUNGMENSHAN AREA, NORTHWESTERN SZECHUAN.
四川龍門山區(qū)泥盆紀地層分層分帶及其對比