effective sound pressure
英 [ɪˈfektɪv saʊnd ˈpreʃə(r)]
美 [ɪˈfektɪv saʊnd ˈpreʃər]
网络 有效声压
双语例句
- Effective calibration method for sound pressure sensitivity of capacitor microphone
测试电容传声器声压灵敏度校准方法的研究 - The working principle of pistonphone and the measurement principle of its sound pressure level are summarized. The paper emphatically analyzes the methods for measuring the nominal effective coupler volume and the sound pressure level of piston-phone with unknown coupler volume.
本文简要介绍了活塞发声器的工作原理及其声压级的测量原理，着重分析了未知耦合腔体积活塞发声器的有效体积与声压级的测量方法。