| 释义 |
sound power短语⁵⁷²³¹
基本例句
声功率
In this paper,a method for measuring acoustic power of plane piston transducer based on calorimetry is presented.介绍了一种基于量热法的平面换能器声功率测量的方法。
The measured power flows are compared for the different anti-vibration mounts with different stiffnesses.对不同劲度系数的隔振支架对结构声功率流的影响进行了比较。 |