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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| YY/T 1668—2019 |
Basic electroacoustic Characteristics and Measurement Methods of Array Pulse-Echo Ultrasonic Transducers {译} 阵列式脉冲回波超声换能器的基本电声特性和测量方法 |
China Pharmaceutics Industry
Standards electroacoustic |
 English PDF |
| SJ/T 9148-2013 |
electroacoustics. Instruments for measurement of aircraft noise-Performance requirements for systems to measure on-third-octave band sound pressure levels in noise certification of transport-category aeroplanes 电声学 飞机噪声测量仪器 运输机噪声评定用1/3倍频程声压级测量系统的性能要求 |
China Electronics
Standards electroacoustic |
English PDF |
| SJ/T 10725-2013 |
electroacoustics. Measurement methods of electroacoustic characteristics for measurement condenser microphones 电声学 测量电容传声器电声性能的测量方法 |
China Electronics
Standards electroacoustic |
English PDF |
| SJ/T 10724-2013 |
electroacoustics. General specification of measurement condenser microphones 电声学 测量电容传声器通用规范 |
China Electronics
Standards electroacoustic |
English PDF |
| YY/T 1089-2007 |
electroacoustic characteristics and measurement methods of single element pulse-echo ultrasonic transducers 单式脉冲回波超声换能器的基本电声特性和测量方法 |
China Medicine & Medical Device
Standards electroacoustic |
English PDF |
| SJ/T 10661-1995 |
electroacoustic parameters and testing methods of loudspeaker system for cinefilm projection 电影放映用扬声器系统电声参数和测量方法 |
China Electronics
Standards electroacoustic |
English PDF |
| SJ/T 10598-1994 |
Type designation for electroacoustic devices 电声器件型号命名方法 |
China Electronics
Standards electroacoustic |
English PDF |
| SJ 20128-1992 |
Environmental test methods for communication electroacoustic transducers 通信电声器件环境试验方法 |
China Electronics
Standards electroacoustic |
English PDF |
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