大连重工：首批6.25兆瓦陆上半直驱风电齿轮箱成功交付

array(1) { [455715]=> array(2) { [2]=> array(3) { [0]=> string(6) "风电" [1]=> string(12) "大连重工" [2]=> string(9) "齿轮箱" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }