caledonian stage

基本解釋

The Wuyishan orogen is a composite one formed in the Caledonian stage and the lndosinan-Yanshanian stage.
武夷造山帶是加里東期和印支—燕山期形成的復合造山帶。
This kind of structure is the product under background of the uplift in Caledonian postorogenic phase formed at the end of the Caledonian Stage.
該類型構造形成于加里東期末，是該區(qū)加里東造山期后隆升背景的產物。
The first was in the basin subsidence stage that was prior to the Caledonian movement. The second took place in the marginal sea deposition stage after the Caledonian movement.
區(qū)內下古生界烴源巖經歷了兩次成油過程，第一次發(fā)生在加里東運動前的盆地沉降階段，第二次發(fā)生在加里東運動后晚古生代陸表海沉積階段。