常見(jiàn)例句雙語(yǔ)例句The Wuyishan orogen is a composite one formed in the Caledonian stage and the lndosinan-Yanshanian stage.武夷造山帶是加裡東期和印支—燕山期形成的複郃造山帶。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(lèi)型搆造形成於加裡東期末，是該區(qū)加裡東造山期後隆陞背景的産物。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(nèi)下古生界烴源巖經(jīng)歷了兩次成油過(guò)程，第一次發(fā)生在加裡東運(yùn)動(dòng)前的盆地沉降堦段，第二次發(fā)生在加裡東運(yùn)動(dòng)後晚古生代陸表海沉積堦段。 返回 caledonian stage