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- Dipole magnets used as beam guiding elements in particle accelerators andstorage rings require very tight tolerances on their magnetic fields. 在粒子加速器中,两极磁铁(即弯转磁铁)是束流导向部件,对其磁场的要求很高。
- Analysis of Mechanical Stress and Magnetic Field in Nuclotron Dipole Magnet for GSI Accelerator 加速器二极磁体的应力和磁场分析
- Radiation spectrums of relativistic charged particles in a dipolar magnetic field were studied numerically in detail by using the current density of moving charged particles in this paper. 摘要从运动的荷电粒子产生的流密度出发，研究了在地球偶极磁场中运动的相对论性荷电粒子的辐射能量谱，并对其进行数值计算。
- It shows the presence of a magnetic field. 这表明有磁场存在。
- center dipole magnetic field 中心偶极子磁场
- dipole magnetic field 偶极磁场
- The pattern and/or image of electric and/or magnetic field of an electric Hertzian dipole in the near and far field. 赫芝电偶极在远近场区中之电场与磁场之场型及影像。
- In this paper, assuming that pulsar magnetic field is rotating vacuum dipole, which is derived from retarded potential, the PA curve is reinvestigated. 文章采用从推迟势导出的旋转真空磁偶极场，研究了在脉冲星磁场为旋转磁偶极场位形下的线偏振位置角曲线。
- Can Magnetic Field Drill through a Piece of Iron? 磁场能穿过铁片吗?
- The string is in a magnetic field. 振动弦处于磁场之中。
- The force exerted by a magnetic field. 力由磁场施加的力。
- The lines of force of a magnetic field. 磁力磁场的磁力线
- This paper offers a concise and rigorous method to calculate the magnetic field by a magnetic dipole using Biot Savart's law. 本文提供了一种用毕奥 萨伐尔定律求解磁偶极子的磁场分布公式的方法 .
- In teaching, Ampere force is used to count the mutual force of magnetic dipole and magnetic field and the method is visual and easy to understand and take in. 在教学中,磁偶极子与磁场的相互作用力运用培安力公式来计算,方法直观易懂,学生较易接受。
- Based on the spatial distribution of magnetic dipole,the equation of the normal component of leakage magnetic field on the tube surface under low-intensity field was derived. 根据磁偶极子空间磁场分布,导出了在外部垂直方向弱磁场下管状工件表面细长缺陷产生的弱磁场法向分量的计算公式。
- Hence, the electric and magnetic field in 3-D space of an arbitrary shaped antenna can be synthesized by the complete near and far field of a Hertzian dipole. 因此任意线电流在三度空间之三维向量电磁场即可以赫芝电偶极完整之远场及近场近似合成之。
- The class of phenomena exhibited by a magnetic field. 磁性磁场显示的一组现象
- The current in the conductor sets up a magnetic field. 导体里的电流形成一个磁场。
- A third radiation group was unaffected by the magnetic field. 第三组射线不受磁场的影响。
