共 48 条
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- [2] CALIBRATION AND EQUALIZATION OF THE WESTERN ELECTRIC 640AA MICROPHONE TO 100 KC JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1960, 32 (11): : 1521 - 1521
- [3] PROBE TUBE FOR THE WE-640AA CONDENSER MICROPHONE JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1956, 28 (04): : 726 - 726
- [4] Measurement and analysis of mastication muscle sound by using condenser microphone Nihon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C, 2008, 74 (11): : 2683 - 2689
- [7] Numerical determination of electric field forces and capacitance of pressure condenser microphone IMTC/2001: PROCEEDINGS OF THE 18TH IEEE INSTRUMENTATION AND MEASUREMENT TECHNOLOGY CONFERENCE, VOLS 1-3: REDISCOVERING MEASUREMENT IN THE AGE OF INFORMATICS, 2001, : 971 - 974
- [8] Detection System of Sound Noise Level (SNL) Based on Condenser Microphone Sensor INTERNATIONAL CONFERENCE ON INNOVATION IN EDUCATION, SCIENCE AND CULTURE (ICIESC-2017), 2018, 970
- [10] MICROPHONE DIAPHRAGM NULL METHOD FOR SOUND PRESSURE MEASUREMENT JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1960, 32 (04): : 505 - 507