Structure of the permanent magnet is as following: multiple pieces of yokeiron constitute yokeiron body in rectangle shape;
适于便携式核磁共振装置用的永磁体，由多块轭铁组成长方体形状轭铁体；
2
The utility model relates to an electromagnet, which is composed of a yokeiron, an armature iron, a push rod, a pull rod, a starting coil, a sustain coil, a controlling circuit and an end cover.
本实用新型涉及一种电磁铁，有轭铁、衔铁、推杆、拉杆、启动线圈、维持线圈、控制电路和端盖。
3
He will put an ironyoke on your neck until he has destroyed you.