类似的，这个数字时钟也用一张捕蝇纸来收集猎物，然后通过相同类型的微生物燃料电池供电。
Similarly, a digital clock is powered with the same type of microbial fuel cell, collecting its prey with flypaper.
用电客户透视图：按照供电单位、行业、客户类型、用电客户等客户管理结构进行杳询。
Electricity user perspective drawing: to enquire by the customer management structure of electricity supply unit client type line electricity users etc.
希望你现在明白为什么有两种不同类型的电容器在直流供电线路。
Hope you are now understand why there are two different types of capacitors in the DC supply line.
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