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在以许多最新技术装备起来的煤矿和露天煤矿中,确定计算负荷是选择变电所的变压器,计算电力网络及其他等的最主要的问题.
In coal mines and open-pit coal mines equipped with many of the latest technologies, determining the calculation load is the main problem in selecting substation transformers, computing power networks, and others.