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line to neutral (交流电压) |
线对 中线 : 32 phrases in 12 subjects |
Agriculture | 1 |
Air defense | 1 |
Automobiles | 2 |
Aviation | 1 |
Electric machinery | 4 |
Electronics | 5 |
General | 2 |
Information technology | 1 |
Nuclear and fusion power | 1 |
Oil / petroleum | 1 |
Technology | 9 |
Telecommunications | 4 |