题目内容 (请给出正确答案)
提问人:网友w*****2 发布时间:2023年2月8日 10:31
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并联浮充供电方式的特点是()。

A . A、结构简单

B . B、工作可靠

C . C、供电效率较高

D . D、浮充工作状态下,输出电压较高当蓄电池单独供电时,输出电压较低

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