The constitution, main functions and accuracy of two complex sound intensity analysis systems ready for popularization were discussed and some practical examples were gi...
介绍了二套可供推广的复声强分析系统的构成、主要功能及精度讨论，并列举了若干应用实例。
The constitution, main functions and accuracy of two complex sound intensity analysis systems ready for popularization were discussed and some practical examples were given.
介绍了二套可供推广的复声强分析系统的构成、主要功能及精度讨论，并列举了若干应用实例。
Then the paper puts up the modeling and designing of functions of noise analyzer such as noise spectrum analysis, sound intensity and so on.
进行了噪声分析仪的噪声谱分析、声强分析等功能的建模和设计。
In this paper, the errors of sound power determination using sound intensity measurement are studied, based on the analysis of experimental results with the eyes of engineering application.
本文从工程实用角度出发，以实验分析为基础来探讨声强法测量声功率的误差问题。
In this paper, the errors of sound power determination using sound intensity measurement are studied, based on the analysis of experimental results with the eyes of engineering application.
本文从工程实用角度出发，以实验分析为基础来探讨声强法测量声功率的误差问题。
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