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watt hour meter | |||
watthour meter | |||
watt-hour meter | |||
active-energy meter | |||
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watthour meter | |||
watt-hour meter | |||
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watt-hour meter |
瓦时计: 20 phrases in 10 subjects |
Agriculture | 1 |
Construction | 1 |
Earth sciences | 1 |
Electricity | 1 |
Electronics | 1 |
General | 1 |
Geophysics | 1 |
Metallurgy | 1 |
Technology | 11 |
Telecommunications | 1 |