renewable source

基本解释

Done correctly, hydropower is a clean, renewable source of energy that India has in abundance, and Sharma has seen the alternative.
已经做的是正确的，水力发电是一项干净的、可再生的能源，印度也有大量的能源，并且沙玛也看到了选择性。
A simple reactor that mimics plants by turning sunlight into fuel has been demonstrated in the laboratory, boosting hopes for a large-scale renewable source of liquid fuel.
一种模拟植物的简单反应器已经在实验室里实现了把阳光转化为燃料的功能，燃起了大规模生产可再生液体燃料的希望。
The aim is to cut greenhouse-gas emissions by 2020 by at least a fifth , and （The aim is to ）more than double to the amount of energy produced from renewable source such as wind or wave power.
计划的目的是：到2020年把温室气体排放量至少减少了1/5，并且（计划的目的是）使来自可再生能源（如风能和波力）的能源总量增加两倍多（或：提高了一倍多）。

If properly managed, clearing and replanting trees in a 30-year cycle creates both a renewable source of energy and maximum rubber production.
So we needed to come up with another source, a renewable source, so we turned our attention to embryonic stem cells.
因此，我们需要一种替代材料，一种可以再生的材料，我们注意到了胚胎干细胞胚胎干细胞。
斯坦福公开课 - 7个颠覆你思想的演讲课程节选

Thousands of families are now powering their homes with a cleaner, renewable source of energy.
WHITEHOUSE: President Obama Speaks on Expanding Our Energy Portfolio
We know that the Brazilian energy matrix is a renewable source of energy that Brazil has.
WHITEHOUSE: President Obama, President Rousseff Meet in Brasilia

再生资源
Wood is the most important natural and renewable source in the world and it is the major raw material for the production of pulp and paper.
木材是地球上最最重要的可再生资源,是纸浆造纸的主要原料。若生产高质量的纸张,在制浆漂白过程中则需使用化学试剂将木质素从纤维素原料中去除。
再生源