middle cambrian period
基本解釋
- [地球科學(xué)]中寒武紀
英漢例句
- Afterward, global large-scale massive volcanic activity in Permian Period generally brought about metamorphism whole middle Cambrian Period volcanic sediment rock in research area.
二疊紀全球性大規(guī)?;鹕交顒樱率箙^(qū)內(nèi)整個中寒武紀的火山沉積巖普遍發(fā)生變質(zhì)。 - The Pb-Zn mineralization is controlled by the Hanyuan-Emei depression and a contemporaneous fault in the middle of the depression during the Late Sinian-Early Cambrian Dengying Period.
成礦作用受晚震旦世—早寒武世北東東向延伸的漢源—峨眉凹陷及同生斷裂帶的控制。
雙語例句
專業(yè)釋義
- 中寒武紀