| 释义 |
electric firing mechanism electric firing mechanism[i¦lek·trik ′fīr·iŋ ‚mek·ə‚niz·əm] (ordnance) Firing mechanism using a firing magneto, battery, or alternating-current power in circuit with an electric primer; one side of the line is connected by an insulated wire to the primer, and the other side is grounded to the frame of the weapon. |