early to middle triassic

常見(jiàn)例句

There are complex and regular changes in depositional facies from the early to the middle Triassic strata in the Nanpanjiang Basin.
南盤(pán)江盆地的早—中三疊世地層中，沉積相形成復(fù)雜而有序的空間變化和時(shí)間變化。
During late Early Carboniferous - Middle Triassic (C2-P2) , foreland flysch depositional basins were formed on the continental margin due to convergence of plates.
早石炭世晚期-中三疊世由于板塊的拼合，在大陸邊緣形成前陸復(fù)理石沉積盆地；
During Late Triassic to Early Jurassic, marine sediments formed (sallow_bay facies or alternating continent_marine facies), and only continental facies deposited during Middle Jurassic to Cretaceous.
上三疊統(tǒng)—下侏羅統(tǒng)有海相地層（淺海海灣相或海陸交互相碎屑巖）分布，而中、上侏羅統(tǒng)及白堊系為陸相地層。