环向磁场 meaning in Chinese

toroidal field
toroidal magnetic field

In the past , two following respects that the study on magnetoelastic stability theory was main and centralized : first , setting - up and revision of the soft ferromagnetism plates buckling theory model ; second , represented by the tokamak thermonuclear current - carrying rector coil , the stability of current - carrying coils and poles under magnetic field has been studied
以前，对磁弹性稳定性理论的研究主要集中以下两方面：一、软铁磁性薄板屈曲理论模型的建立及修正；二、以tokamak核聚变反应堆环向磁场载流线圈为代表的对载流线圈及载流杆件的稳定性研究。