2) time varying electromagnetic field
时变场
1.
In the time varying electromagnetic field,we have solved Helmholtz equation of a scalar potential under the spherical polar coordinate,and obtained its general solution.
求解了时变场中球坐标系下标量位ψ(r,t)的亥姆霍兹方程。
3) time varying electric field
时变电场
4) time-varied wave field
时变波场
5) time-varying magnetic fields
时变磁场
1.
The principle is inducing the induced current by external time-varying magnetic fields to stimulate the cerebral cortex neuron and change its function.
经颅磁刺激(TMS)是用于刺激人体中枢及周围神经组织的一项无创、无痛的新技术,其基本原理是利用时变磁场在组织内产生感生电流,直接刺激皮层神经元而改变后者功能。
6) time-mean flow field
时均流场
补充资料：时变
1.四时季节的变化。 2.时世的变化。亦指时世变化的规律。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条