防爆灯anti-explosion lamp
【化】 防爆; 防爆作用anti-explosion
防爆局部通风机anti-explosion part ventilating fan
防爆磁力起动器anti-explosion magnetic starter
防爆自动空气开关anti-explosion automatic air switch
防爆机械手anti-explosion manipulator
防爆配电设备anti-explosion distribution equipment