isolated_neutral_system_有道手机词典

1.Therefore, deepening the knowledge of isolated neutral system is very important.
因此，对中性点不接地系统加深认识十分重要。
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2.The protection for earth fault line selection and fault point location by S injecting current in neutral isolated power system is presented.
介绍了基于“S注入法”的小电流接地系统单相接地故障选线定位保护。
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