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电声学.测量传声器.用互易技术校准实验室标准传声器自由场的基本方法

Electroacoustics. Measurement microphones. Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique

测量麦克风 实验室标准麦克风的自由场和压力灵敏度水平之间的差异值

Measurement microphones - Values for the difference between free-field and pressure sensitivity levels of laboratory standard microphones

电声学 测量传声器 第3部分：用互易技术校准实验室标准传声器自由场的基本方法（草案）

Electroacoustics - Measurement microphones - Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique

电声学 测量传声器 第3部分：采用互易技术对实验室标准传声器的自由场校准的原级方法

Electroacoustics.Measurement microphone.Part 3:Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique

高性能传声器技术要求和测量方法

High-performance microphone technical requirements and measurement methods

水声学. 水听器. 频率范围为1 Hz至500 kHz的水听器性能

Underwater acoustics - Hydrophones - Properties of hydrophones in the frequency range 1 Hz to 500 kHz

电声学 - 测量麦克风 - 第3部分:实验室标准麦克风的自由场校准的主要方法由互惠技术

Electroacoustics - Measurement microphones - Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique

测量传声器.第8部分:利用比较法测定工作标准麦克风自由声场灵敏度

Measurement microphones - Part 8: Methods for determining the free-field sensitivity of working standard microphones by comparison

电工技术 传声器 第3部分：使用互易技术对实验室标准传声器进行自由场校准的初级方法（IEC 61094-3:2016）

Electroacoustics - Measurement microphones - Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique (IEC 61094-3:2016)

电声学 测量麦克风 第3部分：通过互易技术对实验室标准麦克风进行自由场校准的主要方法

Electroacoustics - Measurement microphones - Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique

测量麦克风 第8部分：通过比较确定工作标准传声器的自由场灵敏度的方法

Measurement microphones. Part 8: Methods for determining the free-field sensitivity of working standard microphones by comparison