Atokan
基本解释
- 阿托克统
英汉例句
- This stage can be approxionately correlated with the middle part of the Bashkirian Stage of the international stratigraphic chart and with the basal part of the Atokan Stage of the North America.
滑石板阶大致相当于国际地层表中的巴什基尔阶 ( Bashkirian)中部 - Based on the conodont and fusulinid sequences, the Luosuan and Huashibanian of Luodian, Guizhou can be correlated with the Bashikirian and Moscovian of Russia, and Morrowan and Atokan of USA.
根据牙形刺和有孔虫的序列 ,罗甸纳水剖面上石炭统的罗苏阶和滑石板阶可与俄罗斯的巴什基尔阶 (Bashkirian)、莫斯科阶 (Moscovian)以及北美的莫罗阶 (Morrowan)和阿托克阶 (Atokan)对比