1·Surprisingly, nowhere in the paper did he actually draw the "Kuznets curve" that is now inseparable from his name.
令人意外的是，已与作者密不可分的“库兹涅茨曲线”其实并没有出现在这篇论文中。
2·One of the theoretical bases of this estimation is the Environmental Kuznets Curve KEC.
这一判断的理论基础之一是环境库兹涅茨曲线假设。
3·Environmental Kuznets curve is a hot point of academic research, but, nowadays, little research has been done on the fluctuation of environmental quality evolvement.
环境库兹涅茨曲线是学术研究的热点问题，但是，对环境质量演进波动的研究还是空白。
4·The Environment Kuznets Curve(EKC) is often used to analyse the relationship between economic growth and environmental degradation.
经济增长与环境污染之间的关系常用环境库兹涅茨曲线（EKC）来描述。
5·The Environmental Kuznets Curve has been demonstrated by the experience of developed countries' s histories, and the circular economy pattern is now being exploring and practicing in many countries.
环境库兹涅茨曲线已被发达国家的历史轨迹所证明，循环经济模式也正在被许多国家探索和实践着。