该词条未找到_海词词典

您要查找的是不是：

saturation magnetic recording 饱和磁记录
saturation magnetic record 饱和磁记录
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。
Shanghai China Science Magnetic Record Co., Ltd. 上海中科磁记录有限公司。
The cores are made of Fe-based amorphous or supercrystallite (nanocrystalline) strip, with high saturation magnetic induction and high inductance. 用铁基非晶带材或超微晶(纳米晶)带材制造,具有高饱和感应强度,高电感量。
Provided with high saturation magnetic displacement, lower iron loss and coercive force, and better soft magnetic performance in comparison with common electrical sheet. 具有高饱和磁感应强度,较低的铁损和矫顽力,与常用的电工钢相比具有更好的软磁性能。
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。
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。
Compared with nanoparticles, the Fe3O4 nanowires have much higher magnetic anisotropy, with a saturation magnetization of 23.0 emu/g. 与纳米颗粒相比;纳米线具有更高的磁晶各向异性;其饱和磁化强度为23.;0emu/g。
The magnetic properties of complexes were measured as well. It was found: PBTAP-Fe2+ has a relative high saturation magnetization (Ms) (6.2 emu/g). 经磁性测量表明：PBTAP-Fe~(2+)单金属配合物，在2K时，最高磁饱和强度(Ms)为6.;2emu/g，顺磁居里温度(T_p)达88K，S型的磁滞回线表明此配合物在低温下是有机软磁体。
But it has a particular problem that magnetic saturation of transformer may lead to the saturation magnetization and the inversion failure. 作者通过对全桥逆变电路变压器磁饱和原理的研究，提出了采用双环反馈控制法解决该问题的方案。
Magnetic card: A plastic card with a magnetic recording surface that was used for data storage in early computer and word processing systems. 磁卡:早期电脑和文字处理系统用作贮存数据的磁面胶卡。
The Curie temperature and saturation magnetization increase with the Fe content. 居里温度和饱和磁化强度都随着Fe含量的增加而增高。
Equiatomic CoPt and FePt alloy films with the L1_0-ordered structure have been attractive as ultrahigh-density magnetic recording media. L10结构CoPt和FePt薄膜因其高磁各向异性而成为新一代超高磁记录密度材料.
A series of two or more magnetic recording heads fastened securely together for playing or recording on more than one track simultaneously. 多轨的磁头一系列安全固定在一起的两个或多个录音磁头，以便在几个声道上同时放音或录音
The results also showed that the specific saturation magnetization and the magnetic loss power of the product increased with the increasing of ferrous content. 产物比饱和磁化强度和磁损耗功率随铁含量的增加而增大。
A magnetic storage in which data are stored by magnetic recording on the flat surfaces of one or more disks which, in use, rotate around a common spindle. 在绕着一个公共轴旋转的一片或多片磁盘的平面上用磁记录法存储数据的磁性存储器。同magnetic disk storage。
The room temperature saturation magnetization of theFe-N films deposited under these conditions is as high as 2179 emu/cc, which ismuch higher than that of pure iron, 1714 emu/cc. 在此条件下制备的Fe-N薄膜的饱和磁化强度，室温下高达 2179 emu/cc，远高于纯铁的饱和磁化强度值 1714 emu/cc。