Please bring gloves, equipment shelters opened. Off old bulbs and replacement bulbs, installed roof.
请带上手套,打开设备的上盖。取下旧灯泡,更换新灯泡,装好上盖。
For efficiency, compact fluorescent lamps are an admirable replacement for regular light bulbs.
就效率而言,紧凑型荧光灯被看好为传统灯泡的替代者。
Although LEDs will be more profitable than incandescent bulbs the replacement market will eventually dwindle.
尽管LED灯比白炽灯利润空间更大,但灯源替代市场钟会趋于缩小。
Incidentally, the replacement of burned out light bulbs work is very simple, the cost of the DIY below the maintenance station lighting system maintenance fees.
顺便提一下,更换烧坏灯泡的工作十分简单,其DIY的成本低于维修站进行照明系统维护的收费标准。
Incidentally, the replacement of burned out light bulbs work is very simple, the cost of the DIY below the maintenance station lighting system maintenance fees.
顺便提一下,更换烧坏灯泡的工作十分简单,其DIY的成本低于维修站进行照明系统维护的收费标准。
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