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本文论述了南京自动化研究所生产的 SJ—911型与美国 O.R.E 公司生产7410型超声波流量计在龙羊峡水电厂2~#机测流对比试验情况,并得出 SJ—911与7410型流量计性能相当的结论。
This article discusses the SJ-911 manufactured by Nanjing Institute of Automation and the 2 ~ # machine measured flow produced by ORE Corporation in the United States at No. 2 ~ # in Longyangxia Hydropower Plant. It is concluded that SJ-911 and 7410-type flowmeters Performance of the conclusion.