| 释义 |
Upper Devonian
基本例句
晚泥盆世
The foreland basin of Late Paleozoic is accumulated by theUpper Devonianand Lower Carboniferous.晚古生代在前陆盆地率先接受了上泥盆统、下石炭统沉积;
The iron bearing formations mainly occur in the Middle and ,especially,Upper Devonianstrata.含矿建造主要赋存于中上泥盆统 ,而以上泥盆统为主。
The Donghe sandstone member ofUpper Devonianand the lower sand stone member of Silurian are the most potential exploration targets in this area.其中东河砂岩段和志留系下砂岩段是塔中地区碎屑岩储层最具勘探潜力的目的层系。
In South China four depositional sequences are recognized in the upper part ofUpper Devonianand Tournaisian. They are named SQ1, SQ2, SQ3 and SQ4 in ascending order.本文把华南法门阶上部和杜内阶分为4个层序，自下而上依次命名为SQ0、SQ1、SQ2和SQ3。 |