您要查找的是不是：
- rotating magnet head 旋转磁头
- The magnetic head of a tape recorder. 磁头录音机中的磁头。
- Three-phase motors inherently produce a rotating magnetic field. 三相电机会自动产生旋转的磁场。
- The magnet head of probe can be attract on steel metallic surfaces to measuring temperature of stationary flat surfaces. 磁性探头能吸附在各种导磁金属上,以测量其表平面温度。
- Slip is more usually expressed as a fraction of rotating magnetic speed. 电机转差率通常表示为旋转磁场转速的百分比。
- Anti-magnetic setting at the magnetic head makes it easy to put in. 磁头有防磁装置。
- A device containing a tape drive, magnetic head, and associated controls. 包括磁带驱动器、磁头和相应控制器的一种装置。
- Numerical Stimulation of Rotating Magnet Field EMS 旋转磁场电磁搅拌数值模拟
- Elated, Tesla submitted several patent applications that broadly covered the principle of a rotating magnetic field. 特士拉很兴奋地送出好几个专利的申请，可以广泛地涵盖转动磁场的原理。
- Using algebraic dynamics, the Landau system in a rotating magnetic field has been solved and the general geometric phase is calculated. 基于代数动力学;精确求解了旋转磁场中的朗道系统;讨论了它的一般几何相位;给出了一般量子几何相位中对应于规范势的那部分相位的经典对应.
- Objective: To investigate the effect of transrectal heat rotating magnetic field in the treatment of obstinate hemospermia. 目的:探讨经直肠热旋磁按摩治疗顽固性血精症的有效性。
- He surmised that the rotating magnetic field could be created using AC instead of DC, but at the time he did not know how to achieve this feat. 他推测以交流电（不是直流电）以产生旋转的磁场，不过当时他还不知道要怎麽实现这种技术。
- Becuase the disk drive has to burn holes on the disk, so the magnetic head damaged easily when reading the disk. 因为必须在磁盘上穿孔,所以磁盘驱动器在读取磁盘时,容易使磁头损坏。
- To remove a tape from read/write head of the tape machine, or retract a magnetic head from read/write proximity to the disk surface. 使磁带从磁带机的读/写头上移开，或将磁头从离磁盘最近点退回的过程
- By using a coherent state method,we prove that the geometric phase of the spinor in rotating magnetic fields to be one half of the solid angle that the spinor states sweep. 运用相干态方法，本文证明了中子在旋转磁场中的几何相位是粒子态矢量在态空间中扫过的立体角的一半，同时提供了一种几何相位在周期演化中的简单算法。
- She nestled her head on his shoulder. 她将头依偎在他的肩上。
- To remove a tape from read/write head of the tape machine,or retract a magnetic head from read/write proximity to the disk surface. 使磁带从磁带机的读/写头上移开，或将磁头从离磁盘最近点退回的过程。
- Dalian is a magnet for tourists. 大连是吸引游客的地方。
- In the real head disk drive system,most parts of the magnetic head are still at the slip regime,far away the transition regime. 实际的磁头/磁盘系统中,磁头的大部分仍工作在稀薄气体的滑流区域,离稀薄气体的过渡区还较远。
- The results are accorded in the output signal's shape and amplitude of the AMR magnetic head and its multi-freqency characteristic. 结果表明，AMR检测磁头输出信号形状与幅度及其倍频特性与理论计算结果是相符的。
