理学 计算机输入输出设备 释 magnetic card machine 磁卡机 一种读写磁卡数据的设备，可以实现对磁卡数据的读取和写入。
计算机硬件 输入输出设备 释文 magnetic card machine 磁卡片机
- oral area
- oral cancer
- oral cavity
- oral chronopharmacological drug release preparations
- oral communication information source
- oral contraceptives
- oral cyst
- oral delivery systems of biotechnology drugs
- Oral digestion
- oral digestion
- oral epidemiology
- oral exercise
- oral fissure
- oral health care
- oral health education
- oral health maintenance
- oral health promotion
- oral history
- Oral History of 100 Pingtan Artists in Suzhou
- oral immediate release dosage forms
- oral immune tolerance
- oral leukoplakia
- oral lichen planus
- oral lip
- oralloy