electric communication operation and maintenance的意思|示意
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英 / /
电气通信操作与维护
electric communication operation and maintenance的网络常见释义
电力通信运维 electric communication operation and maintenance 电力通信运维 收藏 Power Station in Dachaoshan 大朝山电站 收藏 .
electric communication operation and maintenance相关例句
The aim and significance of daily maintenance in operation of SDH optical transmission equipment for the electric power communication systems, the classification and contents of.
介绍了电力通信系统SDH光传输设备日常运行维护工作的目的及意义、维护工作的分类及内容、日常维护中应注意的一些问题。