超声波测流 meaning in English

ultrasonic flow measurement

Abstract : a research on theory and practice is conducted on the acoustic methods of discharge measurement in low head hydropower plant . taken hydraulic efficiency experiment in certain hydropower plant as examples , the general methods about how to locate the discharge measurement plane , install transducers and choose the integration methods are put forward . an improvement method is proposed finally
文摘:从理论上和实践上，对低水头电站超声波测流进行了较为详细的研究，并以某水电站为例，对测流断面定位、声路布置和面积积分给出了一般方法