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关注:1
2013-05-23 12:21
求翻译:牵引供电的工频过电压是什么意思? 待解决
悬赏分:1
- 离问题结束还有
牵引供电的工频过电压
问题补充: |
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2013-05-23 12:21:38
Traction power frequency overvoltage
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2013-05-23 12:23:18
traction power supply working frequency of over-voltage
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2013-05-23 12:24:58
Hauling power supply power frequency overvoltage
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2013-05-23 12:26:38
Traction power supply power frequency over-voltage
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2013-05-23 12:28:18
Traction power supply power frequency over-voltage
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