为提高产业系统的总体生态效率 可按（）调整生态效率 Which of the following （) can be taken to
已帮助 人
为提高产业系统的总体生态效率,可按（）调整生态效率 Which of the following （) can be taken to improve the overall eco-efficiency of an industrial system
A.重点提升占比较高的行业的生态效率 To emphasize the improvement of the eco-efficiency of the industrial sectors with higher share in total economy
B.重点提升占比较低的行业的生态效率 To emphasize the improvement of the eco-efficiency of the industrial sectors with lower share in total economy
C.重点降低生态效率较低的行业的生态效率 To emphasize the reduction of the eco-efficiency of the industrial sectors with lower eco-efficiency
D.重点降低生态效率较高的行业的生态效率 To emphasize the reduc
回答
共1条回复-
加大具有较高生态效率的产（行）业份额