rotating-drum

基本解釋

An instrument for recording variations in pressure, as of the blood, or in tension, as of a muscle, by means of a pen or stylus that marks a rotating drum.
壓力記錄器，記波器一種記錄壓力(如血壓)或張力(如肌肉張力)變化的儀器，它通過一支筆或記錄針的方式描出旋轉的軌跡
The change in pressure can be recorded by means of a pen arm on a rotating drum.
氣壓變化可以借助在轉動的鐘筒上移動的筆記錄下來。
Drum screen The rotating drum screen separates the small pieces to make the manual sorting easier.
旋轉中的轉筒篩把小料篩掉,使手工非類變得簡單。
An instrument for recording variations in pressure,as of the blood,or in tension,as of a muscle,by means of a pen or stylus that marks a rotating drum.
壓力記錄器，記波器一種記錄壓力（如血壓）或張力（如肌肉張力）變化的儀器，它通過一支筆或記錄針的方式描出旋轉的軌跡。
Drum-type roasting machines roast the coffee beans as they tumble in a rotating drum that is typically heated by gas or wood.
鼓室烘焙機是把咖啡豆放入旋轉大桶中,燃燒煤氣或木頭對其進行烘焙。