理学 计算机存储部件 释 magnetic tape transport mechanism 磁带传送机构 用于引导磁带按确定路径以稳定速度运行的部件，包括驱带机构和供带机构。
计算机硬件 存储设备 释文 magnetic tape transport mechanism 磁带传送机构
- extraembryonic mesoderm
- extra exposure
- extra fine sand made of tailings
- extrafloral nectary
- extrafocal
- extrafocal image
- extrafocal photometer
- extrafocal photometry
- extra-foveal vision
- extragalactic
- extragalactic astronomy
- extragalactic astrophysics
- extragalactic background
- extragalactic background light
- extragalactic background radiation
- extragalactic binary
- extragalactic Cepheid
- extragalactic compact radio sources
- extragalactic diffuse X-ray emission
- Extragalactic diffuse γ-ray background(DGRB)
- extragalactic galaxy detection
- extragalactic HⅡ region
- extragalactic infrared astronomy
- extragalactic infrared background
- extragalactic infrared source