magnetic perturbation

基本解释

A pick-up coil of the sensor designed can acquire the faint signal of the magnetic perturbation on surface of aluminum plane.
该探头能够通过设计的检测线圈来提取铝板表面磁场扰动的微弱变化。
In this article, the effects of the small magnetic field perturbation on the equilibrium of plasma are discussed (the problem of the static stability of plasma).
本文讨论了外磁场微小的变动对等离子体平衡位形的影响，即等离子体的静态稳定性问题。
For the magnetic perturbation contribution, we obtain the frequency shift of modes with different degree as a function of the spectrum of fluctuating magnetic field.
如果只考虑磁扰动的贡献，不同值的振动模的频率变化仅只是涨落磁场能谱的函数。