共 50 条
- [2] Choice of Piezoelectric Element for an Ultrasonic Flowmeter Measurement Techniques, 2003, 46 : 1059 - 1061
- [3] ULTRASONIC FLOWMETER PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1960, 48 (03): : 400 - 400
- [5] Ultrasonic flowmeter 2006 29TH INTERNATIONAL SPRING SEMINAR ON ELECTRONICS TECHNOLOGY, 2006, : 443 - +
- [7] ULTRASONIC FLOWMETERS - AN ULTRASONIC FLOWMETER IRE TRANSACTIONS ON MEDICAL ELECTRONICS, 1959, 6 (04): : 195 - 197