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- Shanghai China Science Magnetic Record Co., Ltd. 上海中科磁记录有限公司。
- In magnetic recording, a device which removes the magnetic tape from contact with the head on fast wind or rewind. 在磁记录技术中使用的一种机构，在快速进带或倒带时能把磁带移开，以免和磁头接触。
- This reversal process can be seen in the pale magnetic record, locked into rocks of the ocean floor and in some lava flows. 这个倒转过程能在古地磁记录中看到，这些记录被锁定在海底的岩石里和一些熔岩流中。
- So computing the difference of two-tape length of erased magnetic record can find out the lightning max steepness. 故计算两条磁带的消磁长度差可直接测出雷电流最大陡度。
- This reversal process can be seen in the pale magnetic record,locked into rocks of the ocean floor and in some lava flows. 这个倒转过程能在古地磁记录中看到，这些记录被锁定在海底的岩石里和一些熔岩流中。
- This paper introduces the property of nano-sized iron oxide and its applications in the biomedicine, pigment, dope, magnetic materiel, magnetic record materiel, and catalyst. 介绍了纳米氧化铁的性质及其在生物医学、颜料、涂料、磁性材料和磁性记录材料及催化剂等方面的应用。
- Fe-Zr-B amorphous alloy is an important soft-magnetic material, which has important applications in preparation of transformer, magnetic recorder, electromagnetism disturbing shield and so on. 非晶合金是一种良好的软磁性材料，在变压器设备、磁性记录材料、电磁干扰屏蔽材料等领域有着重要的应用。
- In PSS, to magnetically record ticket, credit card, or employee badge. 在可编程商店系统（ss），利用磁性将信息记录在商品的标签、用卡或雇员证章上。
- an early type of magnetic recorder using iron wire. 旧式的钢丝制成的录音机。
- In magnetic recording,a device which removes the magnetic tape from contact with the head on fast wind or rewind. 在磁记录技术中使用的一种机构，在快速进带或倒带时能把磁带移开，以免和磁头接触。
- A magnetic storage in which data are stored by magnetic recording on the curved surface of a cylinder that rotates in use. 一种磁性存储器,数据以磁记录方式存储在使用时是旋转着的圆柱体的磁表面上。
- A magnetic storage in which data are stored by magnetic recording on the surface of a tape that moves longitudinally in use. 一种磁性存储器,在带面上以磁记录方式存储数据,使用时磁带作纵向运动。
- We needed someone to fix the tape recorder. 我们需要有人来修理录音机。
- Disc pack: A grouping of two or more rigid magnetic recording discs on a common axis. 磁碟组:同轴组合的两个或以上的硬磁碟。
- We know from magnetic records locked in rocks that the earth's magnetic field has reversed many times in the past. 我们从锁定在岩石中的磁记录中知道，地球磁场在过去倒转了很多次。
- He bought a new cassette recorder. 他买了一台新的盒式录音机。
- In word processing, an area on magnetic recording media along which a series of signals may be recorded. 在字(词)处理技术中，位于磁记录媒体上的一个区域，沿著它可以记录一系列信号。
- He was enthusing about his new pocket cassette recorder. 他对自己的新袖珍录音机爱不释手。
- He showed me how to use the tape recorder. 他教我如何使用这台卡式录音机。
- John fixed the tape recorder by himself. 约翰靠他自己修理录音机。
