文章以两个典型实际机器安装到无限大“水泥板”和有限大“水泥板”为例进行了结构声功率的预测。
With two typical fans attached to an infinite plate and a finite plate as examples, structure-borne sound power is predicted with the proposed approximate formula.
在对楼层安装机器柔性耦合动力系统功率流理论研究的基础上，本文进一步从实验观点研究了机器—基础柔性隔振系统的功率流传递谱。
Based on the theoretical studies on the power flow in the flexible coupling system of machinery and building floor, the power flow transmission spectra are further investigated experimentally.
在对楼层安装机器柔性耦合动力系统功率流理论研究的基础上，本文进一步从实验观点研究了机器—基础柔性隔振系统的功率流传递谱。
Based on the theoretical studies on the power flow in the flexible coupling system of machinery and building floor, the power flow transmission spectra are further investigated experimentally.
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