短語詞組短語non -flameproof enclosure 不防爆機座Flameproof electric apparatus enclosure 隔爆電氣設(shè)備外殼flameproof type of enclosure 防爆類型Machines with flameproof enclosure 具有防火罩的電機plastic flameproof enclosure 塑料隔爆外殼flameproof enclosure type electrical apparatus 隔爆型電氣設(shè)備 返回 flameproof enclosure