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power line transmission system
释义
power line transmission system
Encyclopedia
工学
有线传输系统
释
power line transmission system
电力线传输系统
利用高压电力线(35千伏及以上电压等级)、中压电力线(10千伏电压等级)或低压配电线(380/220伏用户线)作为信息传输媒介进行语音或数据传输的传输系统。
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organization performance
organization, preparation and approval of urban master plan
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