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- A soft iron rod in a coil or transformer that provides a path for and intensifies the magnetic field produced by the windings. 铁心包在线圈内或变压器中的柔软铁条，用于提供道路和加强由线圈曲转产生的磁场
- The simulation of satellite orbit magnetic field produced by two pairs of Helmholtz coils is studied. 报道利用两对赫姆霍兹线圈模拟卫星的磁环境的研究。
- The experiment shows that the adsorption and the electric potential measure are influenced by the magnetic field produced by the electromagnetic agitator. 实验结果表明;电磁搅拌器所产生的磁场对氟的吸附及电极电位测定均有一定的影响.
- This paper to calculate, analyse and discuss indued electric field produced by varied current carrying solenoidal frame. A general method of soling induced electric field stimulated by even varied magnetic field is advanced. 对变流螺绕框激发的感生电场进行了计算、分析和讨论 ,提出了求解由匀变磁场所激发的感生电场的普遍方法
- These material periodicity regular movements and so on convection as well as Earth polar axis rotation are possibly the basic source powers which the terrestrial magnetic field produces. 这些对流以及地球极轴自转等物质周期性规律性运动可能是地球磁场产生的根本源动力。
- Using the strong background magnetic field produced by effective electromagnet and the catching surface to produce high magnetic field gradient makes the separation of micro-grade material possible. 利用有效电磁体产生的强背景磁场和能产生高磁场梯度的捕集表面,使得分选微米级的物料成为可能。
- The magnetic fields produced by the orbital motions of the electrons in filled shells also cancel in pairs. 满壳层中电子的轨道运动所产生的磁场也被成对地抵消了。
- It shows the presence of a magnetic field. 这表明有磁场存在。
- magnetic field producer 磁场产生器
- 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
- 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。
- The magnetic field of the earth creates a torque around the pivot. 地球的磁场在支点周围产生一个转矩。
- Each field produces a force that can accelerate the particle. 磁场只作用于运动的荷电粒子。
- We might put the current-carrying wire in a magnetic field. 我们可将载流导线置于磁场中。
