Cambrian例句
2024年06月19日 17:11:18
Dengta marine built gypsum deposits occurred in Mantou Jianchang Formations, Lower
Cambrian.
灯塔海积石膏矿床赋存于下寒武统馒头组—碱厂组中.
The Pre -
cambrian alumino - siliceous slate is the host rock of antimony deposit inHunan.
湖南前寒武系的 硅铝 质板岩是锑矿主要赋矿岩性.
The
Cambrian - Ordovician strata in Luxi Block are very continuous and well exposed.
鲁西地块的寒武 - 奥陶纪地层出露连续,露头较好.