palaeozoic era
常见例句
- The Palaeozoic was also the era when fishes, amphibians and reptiles appeared.
在古生代,魚類、兩棲動物、爬行動物也開始出現。 - Weathering crust was developed in Majiagou Formation of lower Palaeozoic era, in the south front of Fugu Area, Ordos Basin.
鄂爾多斯盆地南緣富古地區下古生界馬家溝組風化殼發育,儲集空間類型複襍。 - In the research area, the coal series in late Palaeozoic era were mainly formed from epeiric sea - coastal plain environment.
研究區晚古生代含煤巖系主要形成於陸表海—海岸平原環境中。 返回 palaeozoic era