Africa has only developed about 8% of its hydropower potential, according to the commission.
该委员会称，非洲仅开发了水电可开发量的8%左右。
Europe and North America, two of the world's richest regions, have already exploited around 70% of their hydropower potential, according to the International Commission on Large Dams.
根据国际大坝委员会的数据，欧洲和北美这两个世界最富的地区已经开发了水电可开发量的70%。
The Upper Hanjing, a major river with abundant hydropower potential in its mainstream and tributaries, is an important power production base in Shaanxi.
汉江上游是陕西省境内的主要河流之一，干流及支流的水能资源较丰富，是陕西省重要的水电能源基地。
The Upper Hanjing, a major river with abundant hydropower potential in its mainstream and tributaries, is an important power production base in Shaanxi.
汉江上游是陕西省境内的主要河流之一，干流及支流的水能资源较丰富，是陕西省重要的水电能源基地。
应用推荐