| 释义 |
Early Ordovician
基本例句
早奥陶世
It means that the transgression in theEarly Ordovicianwas more extensive than that in the Cambrian.这表明早奥陶世的海进比寒武纪的更甚了。
The tectonic framework of North Qilian inEarly Ordovicianshould be similar to that of the Bafin Bay and the Queen Elizabeth Islands.北祁连早奥陶世海域与现在加拿大北部巴芬湾及伊丽莎白女王群岛的构造格局相似。 |