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| 电气标准 | |||
| 电标准器 | |||
| 电量标准 | |||
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electric standard : 20 phrases in 11 subjects |
| Aviation | 1 |
| Communications | 1 |
| Drilling | 1 |
| Earth sciences | 1 |
| Electric machinery | 2 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 1 |
| Geophysics | 1 |
| International trade | 1 |
| Shipbuilding | 1 |
| Technology | 9 |
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