Miocene epoch
英 [ˈmaɪəʊsiːn ˈiːpɒk]
美 [ˈmaɪəˌsin ˈepək]
网络 中新世; 中新世后期; 中新世时期; 中新纪
双语例句
- Research of Miocene Epoch Continental Facies Stratigraphy in the Hinterland of Tibet Plateau
青藏高原腹地中新世陆相地层研究 - In the overlap part of the two main faults, the left-lateral strike-slip movement of them in Miocene Epoch formed the rhomboid and graben downfaulted Big Jinggu Basin the original basin of the Jinggu basin.
景谷盆地的原盆地&大景谷盆地则是中新世时形成于两条走滑断层左侧叠覆区内的地堑式菱形断陷盆地。 - Relating the denudation thickness, we confirm that the average denudation rate is 0.17mm/yr in the basin since Miocene Epoch.
结合盆地内剥蚀等厚图，计算出盆地自晚新生代以来的平均剥蚀速率是0.17mm／yr。 - The age is Miocene Epoch. K2O/ Na2O is greater than 1 and the ore forming material consists of deep seated mantle derived material mixed with crust-derived material. The volcanic rocks formed and evolved during continent intraplate orogeny.
K2O/Na2O>1，说明成矿物质为深部幔源物质混合了壳源物质，属大陆板内造山晚期演化的火山岩类型。 - Finally, author have discussed the relationship transformation process of the Honghe fault shear mode and block movement, proofed that the eta-type tectonic system was formed in Miocene epoch.
讨论了红河断裂剪切方式的转变过程与岩块运动的关系，论证了歹字形构造体系形成于约20Ma的中新世时期。