当磁场偏离势场或无力场时，将会产生场向电流，该电流与导管的强度和稳定维持密切相关。
When the magnetic field deviates from potential or force-free field, the field-aligned current can be produced, and it relates closely with the intensity and lifetime of ducts.
在脉冲的核心，是最好的线圈缠绕在同一方向，以最大限度地电磁场在其中加性效应。
In the pulsing core, the coils are preferably wound in the same direction to maximize the additive effect of the electromagnetic field therein.
当电流穿过功率发射器中的线圈时会产生电磁场，向接收器输送电量。
As electricity moves through the power transmitter coil, it creates an electromagnetic field that sends a charge to the next coil.
电流源阵列不同极向电磁场之影像在远近场中之变化。
The images of electric and magnetic field of different polarizations in the near to far field.
在磁场作用下，电解槽里通电电解质溶液能发生明显的环向流动。
Electrolytic solution shows a circular motion when electric current flowed in a magnetic field through a electrolytic cell.
研究了超导环向场磁体线圈盒对磁场的屏蔽效应。
This paper deals with the shielding effect of coil case on magnetic field in the superconducting toroidal magnets.
在格胞理论的基础上计算外磁场作用下液晶中的向列序。
The calculations of nematic order in liquid crystals with an external magnetic field are made based on the cell theory.
电场由电势方程近似反映，只考虑周向自感应磁场。
The electric field was simulated by electric potential equation.
基于SANCHEZ提出的有向的小世界类自旋网络模型，研究了引入周期性磁场驱动后所引起的相变特征。
Based on the model which was put forward by SANCHEZ, the stochastic resonance phenomena in the field-driven and spin-like model on Small-World network with directed links were investigated.
大型电力变压器螺旋线圈的扭转变形主要是由于轴向电流分量和辐向漏磁场共同作用所产生的。
The torsional deflection of spiral winding for the large power transformer is mostly caused by the common effect of the axial current component and the radial leak magnetic field.
方向彼此相反的磁场在此处重连，半数新生成的磁力线迅速向底部移动，堆叠在既有的磁环上面。
The oppositely directed magnetic fields reconnected there, and half of the newly formed field lines shifted rapidly downward, where they stacked up on existing magnetic loops.
其操作方法简便，于牙根端外加磁场控制磁性液体向根管的尖端及其侧支根管流动。
The method of operation is simple and convenient, and in external magnetic field is added to the end of root canal, to make the fluid flow down to its pointed end the lateral canal.
加强磁场强度以增加对磁性矿物的回收和加强切向给入的上升水流的强度以加强对非磁性矿物的淘洗，提高精矿品位；
The water and the magnetic must be improved and strengthen, so that the recovery of the magnetic mineral and the Fe concentrate grade is improved.
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。
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.
根据重磁场频谱的这一方向特性，可以设计出各种各样的方向滤波器。
Various directional filters can be designed according to the directional characteristic of the frequency spectra of gravitational and magnetic fields.
本文用典型事件和统计分析论证了行星际磁场北向分量触发地磁扰动的可能性。
The possibility of triggering the geomagnetic disturbances by the northward Bz component of the IMF is discussed using some typical events and statistical analyses.
PVP等在氘代氯仿中可使硝基安定1位氢的核磁信号向低磁场方向位移。PVP与硝基安定的相互作用比HCO-60等要强。
When PVP or HCO-60 was added to a deuterated chloroform solution of nitrazepam, the 1H-NMR signals of N (1 )-H shifted to lower magnetic fields.
在磁场作用下，该混合体向磁场方向运动。
If a magnetic field is applied, the BFEC-oil mixture would move in magnetic direction.
结果表明，偏振差损的影响可以消除，而方向和磁圆二向色性差损无法通过改变磁场和失谐频率消除。
Zero drift caused by differential polarization loss can be eliminated, while caused by differential direction loss and magnetic circular dichroism loss can not be eliminated.
通过试验发现，磁记忆检测信号与构件的损伤状态之间具有明显的相关性，通过检测法向磁场的过零点可以实现对构件早期损伤的检测。
It is found that the MMM signal has apparent relationship with the damage, and that by the zero value of the MMM signal, the hidden damage in the ferromagnetic component can be detected.
最后求出了D-型截面下的极向磁场以及环向磁场分布。
At last, the poloidal and toroidal magnetic field with D-shaped is obtained.
实验表明，环向磁场杂散分量约为纵场的万分之一，导体壳和平衡场基本上能保证等离子体的平衡。
Experiments showed that the stray component of toroidal field is about 10-4 of the field and the copper shell combined with an applied vertical magnetic field can keep the plasma in equilibrium.
分析了不同纵向磁化强度下，作为磁记忆检测方法重要判据的磁场法向零值线形状及分布特点。
Under different longitudinal magnetization, the shape and characteristic of the zero value line of the normal component for the magnetic leakage field which was an important criteria...
研究结果表明，线圈盒对磁场的屏蔽效应因磁场的方向不同有很大的差别，线圈盒对切向磁场的渗透呈现较强的屏蔽效应。
The results indicate that this shielding effect has obvious difference to the different directional field. The coil case presents relatively strong shielding ef...
在磁层昼侧，若imf有南向分量，也就是和北向的地球磁场方向相反，则磁力线重连的效率最高。
Reconnection is most efficient when the IMF has a component that is directed southward-that is, opposite to the northward direction of the earth's magnetic field at the dayside of the magnetosphere.
在磁层昼侧，若imf有南向分量，也就是和北向的地球磁场方向相反，则磁力线重连的效率最高。
Reconnection is most efficient when the IMF has a component that is directed southward-that is, opposite to the northward direction of the earth's magnetic field at the dayside of the magnetosphere.
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