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介绍多声路时差式超声波流量计的测量原理,描述多声路超声波流量计在低水头电站进行流量测量的考虑,并通过实例分析多声路时差式超声波流量计在低水头电站的应用。
This paper introduces the measurement principle of multi - path time difference ultrasonic flowmeter, describes the measurement of multi - path ultrasonic flowmeter in low head station, and analyzes the application of multi - path time difference ultrasonic flowmeter in low head station by example.