白鹤滩水电站16台百万千瓦水轮发电机组明起全部投产发电

array(1) { [468891]=> array(2) { [2]=> array(4) { [0]=> string(6) "电机" [1]=> string(6) "水电" [2]=> string(12) "电气设备" [3]=> string(18) "水轮发电机组" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }