magnetic recording head 中文意思是什麼
magnetic recording head
解釋
磁記錄頭-
It is suited for mirror shining polishing operation of all kinds of grinding machine for example, tape - recording magnetic head, all kinds of bearing pin, driving shaft in a compressor and all kinds of mold working
適合各種研磨機臺之鏡面拋光研磨作業,例如錄音磁頭各種軸承插梢壓縮幾內傳動軸及各種模具加工。 -
Cinematography - 17. 5 mm film - sound - specification for the positions and width dimensions of recording head gaps for two sound records on 17. 5 mm magnetic film
電影技術.第9部分: 17 . 5mm電影膠片.第4節:伴音.第1小節: 17 . 5mm磁片兩聲軌道錄音磁頭隙縫位置和寬度尺寸規范 -
Cinematography - common to more than one film gauge - sound - specification for positions and width dimensions of recording and reproducing head gaps for three -, four - or six - track magnetic sound records on 35 mm and single - track on 17. 5 mm motion - picture film containing no picture
電影技術.第5部分:多種膠片寬度的通用部分.第4節:伴音.第3小節:無圖象的35mm和單軌17 . 5mm膠片上三四或六導道磁性聲頻記錄用錄音和放音頭間隙的位置與寬度尺寸規范 -
Cinematography - magnetic stripes and recording head gaps for sound record on 8 mm type s motion - picture films - position and width dimensions
電影技術. 8mms型電影膠片錄音用磁帶和錄音磁頭縫隙.位置和寬度尺寸 -
1. cinematography - magnetic stripes and magnetic recording head gaps for sound record on 16 mm motion - picture film perforated along one edge type 1 - positions and width dimensions
電影技術.單邊穿孔16mm電影膠片錄音用磁帶和磁頭縫隙 -
In magnetic recording, a device which removes the magnetic tape from contact with the head on fast wind or rewind
在磁記錄技術中使用的一種機構,在快速進帶或倒帶時能把磁帶移開,以免和磁頭接觸。
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