电子功率调节器是一结构比较复杂的集成电源，对它的要求主要是小型化、高效率。

EPC is a comparatively complicated compact power supply with miniaturized property and high efficiency.

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电子功率调节器是一结构比较复杂的集成电源，对它的要求主要是小型化、高效率。

EPC is a comparatively complicated compact power supply with miniaturized property and high efficiency.

youdao