大家都搜:
共鸣器
1、acoustical materials───吸音材料;音响材料
2、acoustical paint───隔音漆
3、acoustical solutions───声学解决方案
4、resonator bells───谐振器铃声
5、acoustical sealants───隔音密封剂
6、acoustical───adj.[声]声学的;听觉的;音响的
7、acoustical ceiling tiles───吸声天花板瓷砖
1、characteristics of resonator on Erhu are presented in this paper.───本文给出二胡共鸣器的特性。
2、The mechanism for low noise asphalt pavement to lower tyre noise is analyzed. A acoustical model is put forward. The resonance frequency of sound wave is analyzed with Helmholtz resonator model.───分析了低噪声沥青混凝土路面降低轮胎噪声的机理,建立低噪声沥青混凝土路面的声学模型,用亥姆霍兹共振器模型分析计算了声波的共振频率。