A source of light, especially a lamp, a lantern, or an electric lighting fixture.
光源，发光体：光的来源，特指灯、灯笼或某种带电发光装置。
The generators are to be user in town, the countryside, workersites, mountain districts and pasture lands as a electric power source for lighting purpose.
本系列发电机适用于乡村、城镇、工地、山区及牧区等照明及动力的三相交流电源。
The generators are to be user in town, the countryside, workersites, mountain districts and pasture lands as a electric power source for lighting purpose.
本系列发电机适用于乡村、城镇、工地、山区及牧区等照明及动力的三相交流电源。
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