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- floating head magnetic disk 浮动头磁盘
- floating head magnetic drum 浮动头磁鼓
- fixed head magnetic disk 固定头磁盘
- A group of tracks on a magnetic drum or on a magnetic disk all of which are read or written in parallel. 磁鼓或磁盘表面上的一组磁道，可以并行地对它们进行读／写操作。
- In a fixed-head magnetic disk unit, a support and positioning element for a read / write head. 在固定磁头的磁盘机中,用于支撑和定位读/写磁头的部件。
- A magnetic disk that is not operator demountable from its drive. 一种不能被操作员从其驱动器上拆卸下来的磁盘。
- In a fixed-head magnetic disk unit, a support and positioning element for a read / write head . 在固定磁头的磁盘机中,用于支撑和定位读/写磁头的部件。
- A flexible magnetic disk enclosed in a protective container. 一种包装在保护套中的软性磁盘。
- To erase information from(a magnetic disk or other storage device). 删除信息从（磁盘或其它贮存装置）上删除信息
- A single magnetic disk. 单独的一片磁盘。
- Half the number of bolts in floating head of deethanizer overhead cooler were brittle fractured. 气体分馏装置脱乙烷塔顶冷却器浮头螺栓，半数发生脆性断裂。
- In a read / write head, the dimension of the gap as measured across a recorded track. It is a major factor in determining the practical track density in magnetic disk recording. 读写磁头中,横穿磁道方向上空隙的大
- A listing of the files contained in a storage device,such as a magnetic disk. 目录在存储装置中文件的列表，如磁盘中的文件目录
- In a magnetic disk unit, an arm on which magnetic heads are mounted. 磁盘机中一种用于安装磁头的臂状部件。
- To erase information from (a magnetic disk or other storage device). 从(磁盘或其它贮存装置)上删除信息.
- Diskette: A thin, flexible magnetic disk often used On small computer systems. 软盘:薄而柔韧的软磁盘,通常用于小型计算机系统。
- Objective To syudy the clinical effect of cesarean section were diffcult of take fetal head out that from flexion of fetal head to engagement with press fundus to treatment floating head. 目的探讨胎头高浮者剖宫产术中手法推压宫底使胎头俯屈至衔接位解除取头困难的效果。
- A listing of the files contained in a storage device, such as a magnetic disk. 目录在存储装置中文件的列表，如磁盘中的文件目录
- The next day, I kept my promise to him about telling the others about the head, but I mentioned seeing the cat to my sister in law and my nieces as a cat isn't as scary as a floating head. 第二天，我遵守我的诺言没有向任何人提起这颗头的事，不过我还是将我夜半遇猫的经历告诉了弟妹和外甥女，毕竟这没有那颗飘浮的人头那么恐怖。
- To obtain information from a storage medium, such as a magnetic disk. 读取资料从例如磁盘等的储存器中取得信息
