柔らかいノズルからでる噴流の音
窪田佳寛， 望月修 - 流体工学部門講演会講演論文集2018, 2018 - jstage.jst.go.jp
抄録 Buzzing sound generated by lips is studied to understand a biological sound. This is
known as a sound which is generated when the trumpet player blows breath to a mouth …
known as a sound which is generated when the trumpet player blows breath to a mouth …