始新世的 meaning in Chinese
eocene
Examples
- The eocene ' s oceans , according to fossil records of oxygen , were the warmest of the past 60 million years . they were also much higher than today ' s seas
化石中的氧表明，始新世的海洋是过去6000万年间最温暖的。海平面也现在高很多。 - The mesozoic primary hydrocarbon accumulation has been heavily damaged by the denudations at latest middle jurassic and latest cretaceous and the faulting from paleocene to eocene
中侏罗世末期、白奎纪末期的地层抬升剥蚀，以及古始新世的断裂活动对中生代形成的原生油气藏破坏作用明显。