水轮发电机组下风洞内无油无尘化初探
郑建锋;张国芳;蒋池剑
Research of nondust and nonoil purification technology applied in lower air tunnel of hydroelectric generator
ZHENG Jianfeng;ZHANG Guofang;JIANG Chijian
华电技术 . 2008, (11): 61 -62 .