resonance broadening
... 多普勒展宽(Doppler broadening) 共振展宽(Resonance broadening) 范德瓦尔斯展宽(Van der Waals broadening) ...
基于132个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
随着孔隙率、孔径的减小，多孔铝的共振吸声系数有所下降，吸声频谱曲线向低频方向移动，且频带宽度展宽。
When the porosity and pore diameter reduced, the sound absorption curve moved to the low frequency zone and the frequency bandwidth increased at the same time.
youdao
应用推荐
模块上移
模块下移
不移动