lighting facilities是什么意思_lighting facilities用英语怎么说_lighting facilities的翻译_lighting facilities翻译成_lighting facilities的中文意思_lighting facilities怎么读,lighting facilities的读音,lighting facilities的用法,lighting facilities的例句

Housing false layer, should have ventilation and lighting facilities.

房屋的假层, 应具有采光通风设施.

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Lighting facilities should be energy - saving, efficient, and safe.

选用节约能源 、 保护环境 、 高效安全的照明设施.

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