| 1. | Still video floppy disk magnetic recording system
静止视频软盘磁性录制系统 |
| 2. | Specification for still video floppy disk magnetic recording system
静止视频软盘磁性录制系统规范 |
| 3. | This paper makes a systemic research of the sn ratio of the magnetic recording system of vhs mode
本文将对vhs型录像机磁记录系统的信噪比做一次系统的研究。 |
| 4. | Then , the noise of the magnetic recording system is analysed to have a grasp of the character and the principle of the noise
首先介绍视频信号的磁记录与重放原理。然后阐述磁记录系统各种噪音的特点和相应方面的理论。 |
| 5. | The ratio of signal level to noise level ( sn ratio ) is a very important index for vtr and the noise is chiefly from magnetic recording system
信噪比是评价录像机性能的一个重要指标，而录像机的噪音主要来源于磁记录系统。 |
| 6. | At last , a magnetic recording system is built with ferrite material which have a high sn ratio . this system can fulfil the demands of all kinds of recording mode for vhs
最后，将以目前世界最广泛应用的铁氧体单晶为材料，设计一个vhs录像机用高信噪比磁头系统，使该系统能够适用于vhs型录像机各种记录方式的要求。 |
| 7. | The lubrication in nano - scale in the techniques of micro - machine , micro - motor and high - speed magnetic recording system is imperatively to be solved with the development of nano science and technology
随着纳米科学和技术的迅速发展，特别是微型机械、微型电机以及高速磁记录技术的迅速发展，迫切需要解决纳米级的润滑问题。 |
