recording cylinder 中文意思是什麼
recording cylinder
解釋
記錄筒-
When edison spoke into the mouthpiece, the sound vibrations of his voice would be indented onto the cylinder by the recording needle
當愛迪生對著送話口說話時,唱針會將他的聲音震動刻劃在滾筒上,使其形成波紋。 -
Meteorological instrument recording cylinder with an internal clock revolving with it
氣象儀器用機械式鐘機旋轉自記鐘
分享友人