emergency luminaire
英
美
- 应急灯具
双语例句
- It indicates the battery terminal voltage when the overdischarge protection started and the fire emergency luminaries can't play the role of emergency.
过放电保护部分启动，消防应急灯具不再起应急作用时电池的端电压。 - Many kinds of emergency lighting fixtures are available such as reflecting lamp trays for fluorescent lamps, brackets, ceiling lamps and recessed light fixtures.
应急灯具备有荧光灯发射灯盘，支架，吸顶灯，筒灯等系列。
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