现在是时候应该采取措施改善人类和其他生物的环境了。

It's time to take measures to improve the environment for both humans and other creatures.

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波兰克拉科夫的研究对纽约的发现进行了验证，孩子低智商与其母亲处在化石燃料燃烧产生物的环境中有关系。

Study in Krakow, Poland, corroborate NYC findings that links children's lower IQ scores with mothers' exposure to compounds created by burning of fossil fuels.

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根据法律规定，发放生物控制剂必须得到环境国务秘书的批准。

According to law, the release of the biological control agents must be authorized by the secretary of state for the environment.

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But it's all different degrees of terrible, if you will, because so many people in the population share that biological vulnerability and when the environment changes, we have the problems.

只要愿意,这造成的恐慌程度是不同的,因为在人群中有很多这样的群体,他们都有这种生物易损性,当环境发生变化时,就会出现问题

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

This is raw intersection of biology and environment.

这就是生物特性和环境的的交叉点

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Reverse transcriptase is a naturally occurring protein, it has a biological function in HIV, but we can use it for a technical logical function here by going backwards on the biological path from messenger RNA to DNA.

反转录酶是在自然环境中存在的蛋白质,它在HIV中发挥着生物功能,但在这里它可以发挥一个技术功能,让它用信使RNA反转录出DNA

耶鲁公开课 - 生物医学工程探索课程节选