Twenty-five instruments were energized from one circuit, and the quotations were supplied from a central at 18 New Street. 弗兰克·刘易斯·戴尔.爱迪生的生平和发明.
The dynamo, however, must be energized by a steam engine. Edward W. Byrn.十九世纪发明进展.
The pole-pieces of the magnet were movable, and would be attracted to the revolving disk when the magnet was energized, grasping the same and acting to retard the revolution of the car axle. 弗兰克·刘易斯·戴尔.爱迪生的生平和发明.
The type-magnet advances the letter and figure wheels one step when the magnet is energized, and a succeeding step when the circuit is broken. 弗兰克·刘易斯·戴尔.爱迪生的生平和发明.