Data acquisition of river flow information especially at a peak flow condition is indispensable for a proper management ......

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Gain refinement in metal alloy can be achieved by applying an electric current pulse (ECP) in solidification process.For......

分析了工业上常用的孔板式流量计量装置的结构特点 ,介绍一种新型插入式差压流量传感器 ,阐述了该流量传感器的工作原理、结构、性......