ISO/TR 11688-1:1995 声学——低噪音机器和设备的推荐惯例——第1节：规划

ISO/TR 11688-1:1995 Acoustics - Recommended practices for the design of low-noise machinery and equipment – Part 1: Planning

        This International Technical Report is an aid to understanding the basic concepts of noise control in machinery and equipment.
        The practice presented is intended to assist designers at any design stage to control the noise of the final product. Reference is made to numerous technical publications dealing with acoustical problems.

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