古生物钟 meaning in English
paleontological clock
Examples
- Using paleontological clock to explore the extraterrestrial impact
应用古生物钟探索地外撞击事件 - Paleontological clock ; earthmoon system ; extraterrestrial impact ; tidal force torque
古生物钟地月系统撞击事件引潮力力矩
paleontological clock