【电学】电路，数字的

有机械，电子与通讯大学专业背景，对模拟电路、数字电路、微机原理有较熟练掌握，经过自己学习能掌握消防电子产品技术特点和有关国家标准。

resonant circuit (oscillating circuit) tank circuit

ignition circuit-breaker

horizontal deflecting circuit【电子】;horizontal deflection circuit【电子】

electrothermal, circuit breaker protective switch

emergency protective circuit arrangement responsive to phase failure

vacuum-tube clipping circuit【电子】

ion implantation gate MOS integrated circuit

cooling circuit, closed, evaporation and condensation of liquid coolant,