很多新车都装备了与点火开关相配的键控代码，或是运用特殊的雷达信号来发动汽车的远程控制系统。
Many newer model cars come equipped with high-tech keys coded to match ignition switches or remote systems that use specific radio signals to start a car.
规范装备：日光灯、开关、插座、暗敷线路。
Standard equipment: fluorescent lamp, switch, socket, dark apply lines.
由于过去没有保障这一条款的技术装备，矿用开关无“两防”功能一直未被作为失爆对待。
Because lacking technical equipments to guarantee this provision in the past, it has not been treating as"no explosion-proof"that mine switches don't have"biguard".
本文介绍了大型铁合金密封式矿热炉安装备用开关的工作原理及使用效果。
This paper presents installation of spare switches in a large iron alloy seal type electric heat furnace. It also describes working principles and utilization efficiency of the spare switches.
本文介绍了大型铁合金密封式矿热炉安装备用开关的工作原理及使用效果。
This paper presents installation of spare switches in a large iron alloy seal type electric heat furnace. It also describes working principles and utilization efficiency of the spare switches.
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