全部

1·A card on which binary coded data are recorded with recording density larger than a punched card.

一种二进制编码数据卡片，其记录密度大于穿孔卡片。

2·We pointed out that perpendicular magnetic recording is one of the most appropriate method at ultrahigh recording density.

指出垂直磁记录方式是超高密度记录的最适宜方式之一。

3·Therefore, further increase of magnetic recording density is largely confined by the writing ability of the magnetic head.

因此，记录密度的继续提高，很大程度上受限于磁头的写入能力。

4·Under this condition, superparamagnetic effect becomes the fundamental factor limiting the improvement of recording density.

在此情况下，超顺磁效应成为当前限制记录密度提高的主要因素。

5·One of the effective ways to improve the area recording density of magnetic media has been to reduce the size of recording unit.

信息存储用磁性介质的记录面密度的不断提高，主要途径之一就是减小磁性颗粒的尺寸。

6·Developing new type of magnetic recording media is most important for the recording density of magnetic recording to keep its speed of increasing.

随着各种新型磁头的应用，研究和开发新型的磁记录介质己经成为磁记录存储密度高速增长的重要保证。

7·A card on which binary coded data are recorded with recording density larger than a punched card. The recorded data can be readout by optical or magnetic readers.

一种二进制编码数据卡片，其记录密度大于穿孔卡片。所记录的数据可由光学或磁学读卡机读出。

8·And with the magnetic recording density continuously increasing, more and more requirements about media structure and property have been proposed for magnetic recording thin films.

而且随着磁存储密度的不断提高，对于磁记录薄膜介质的结构和性能提出了越来越高的要求。

9·The solutions for optical mass storage system and their principles are analyzed briefly, based on which, the key technologies for the improvement of the recording density are discussed.

在此基础上，扼要分析了现有提高存储器存储密度的思路及关键技术，给出当前国际先进水平的技术指标。

10·Hybrid recording is a new kind of high density information storage technology that can break through the super-paramagnetic limit and increase the recording density of hard disk drives (HDD).

光磁混合记录是一种采用激光辅助加热磁写入，可以突破铁磁材料超顺磁极限的限制，提高硬盘记录密度的新型高密度磁记录方式。