理学 计算机存储部件 释 magnetic drum 磁鼓 计算机的一种外部存贮器，是在高速旋转的鼓轮表面上记录信息的装置。
计算机硬件 存储设备 释文 magnetic drum 磁鼓
- microchemistry
- Micro-Chengdu
- micro-chilling
- microchip
- microchip electrophoresis
- micro chromatograph
- micro-chromatograph
- microchromosome
- micro-chronometer
- microchronometer
- microcinematography
- microcircuit
- microcircuitry
- microcirculation
- micro classroom
- microclastic
- microclimate
- microclimate in crop and tree intercropping
- microclimate in farmland shelterbelts
- microclimate in greenhouse
- microclimate in protective field
- microclimate in storeroom
- microclimate of animal house
- microclimate of mulching
- microclimate of shelterbelt