electroacoustic method
electroacoustic method, Total:10 items.
The international standard classification for "electroacoustic method" includes: Amplifiers .
The Chinese standard classification for "electroacoustic method" includes: Technical management , Sound and electronic sound equipment .
Group Standards of the People's Republic of China
- T/CEC 518-2021 Pulse electroacoustic (PEA) space charge test method for extruded insulated DC cables
Professional Standard - Agriculture
- 卫法监发〔2003〕42号 Notice on Printing and Distributing "Technical Specifications for Inspection and Evaluation of Health Foods" (2003 Edition)
- 卫法监发〔2001〕159号 Notice on Printing and Distributing Test Methods for Determination of Benzoyl Peroxide in Flour and Oil
Professional Standard - Electron
- SJ 1738-1981 Acoustic test method for acoustic assemblies for use in communication
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 6658-1986 Measurement of electroacoustical characteristics of hearing aids with induction pick-up coil input
JP-JAS
RU-GOST R
- GOST 6496-1981 Laryngophones. Methods of electroacoustical measurements
German Institute for Standardization
- DIN ETS 300149:1992 Terminal Equipment (TE); videotex; audio syntax; english version ETS 300149:1992
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