energy saving and low consumption

• 节能降耗

energy saving and low consumption的用法和样例：

例句

1. So far, China's efforts to rein in its roaring energy use have been mixed.
   目前为止，中国节能降耗努力所取得的成效喜忧参半。
2. In order to cut down energy,consumption and Surplus hest use are the two most important tasks in a pulp and paper mill.
   节能降耗是造纸企业相当重要的一项工作。