对刘家峡水库网箱养鱼场春季纤毛虫群落结构进行了研究。
The community structure of ciliates in the cage fish culture farm of Liujiaxia reservoir in spring is studied .
刘家峡水库或黑山峡水库均能满足防凌要求。
Both Liujiaxia and Heishanxia reservoirs can meet the requirements of ice prevention .
刘家峡水库