rotating drum
中文翻譯:
【化】 球磨機滾筒; 旋轉鼓輪; 轉筒例句:
- 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