insulation fault
| detecting instrument
| insulation fault abbr. | |
| el.gen. | 絶縁破壊 |
| detecting instrument abbr. | |
| el. meas.inst. | 検出計器 |
| |||
| 絶縁破壊 (zetsuen-hakai) | |||
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insulation fault : 19 phrases in 2 subjects |
| Electricity generation | 18 |
| Electronics | 1 |