The discharges may be produced by the same means as that which creates the magnetic field, such as an electromagnetic field of such character as produces discharges, or an additional electrical discharge field may be imposed.
(The discharges; may be produced; by the same means as that) (that; creates; the magnetic field) (an additional electrical discharge field; may be imposed; )
The discharges that an additional electrical discharge field
may be produced creates may be imposed
by the same means as that
the magnetic field