标准摘要
[中文适用范围]： 描述了基于自由场技术并使用耳朵模拟器测量的气导助听器物理性能特征的测量。建立评估助听器特性的测量方法。这 [外文原描述]： Defines the measurement of physical performance characteristics of air-conduction hearing aids based on a free-field technique and measured with an ear simulator. Describes methods of measurement for evaluation of the electroacoustical characteristics of hearing aids.
英文名称Hearing aids. Part 0: Measurement of electroacoustical characteristics