It is a normal element cycled around in the earth and my science, which is looking back in time, is saying we have had a planet that has been a green, warm wet planet 80 per cent of the time.

这是地球上一个正常的元素循环，我的科学沿时间回溯，表明我们的地球80%的时间曾是一个绿色、温暖、潮湿的行星。

youdao

The study is a landmark success for a new field of science called metabolomics, which looks at how cells release chemicals during normal metabolism.

近年来有一种新型科学名叫新陈代谢学，是研究分子在普通的新陈代谢中如何释放化学物质的科学，而此次研究对于新陈代谢学来说跨时代的成功。

youdao

She whispered quietly. "We're replacing the beakers with normal science fair experiments."

她小声地说，“我们正在把那些烧杯换成普通的科学实验用品。”

youdao

The third phase occurs when scientists finally accept that the significant efforts of normal science within the dominant paradigm fail to resolve the anomalies and revolutionary science begins.

FORBES: Connect

Scientists gravitate to the new framework and normal science begins.

FORBES: Connect

The first item up on the chopping block is called post-normal science (PNS).

FORBES: The Post-Normal Seduction of Climate Science