抹音磁头 erasing head ; [电子] erase head ; erasing g head
磁带抹音器 magnetic tape eraser
直流抹音磁头 DC erasing head ; direct-current erasing head
抹音器 [电子] eraser
交流抹音磁头 AC erasing magnetic head ; [电讯] alternating-current erasing head
交流抹音头 alternating current erasing head
自动抹音 self erasing
抹音头 erase head
抹音、消音 erase
应用推荐