 |
łączeniowy | poziom
| ochrony
| poziom | |
| gen. | 等级; 水平; 程度; 水准; 阶级; 级别 |
| ochrona | |
| gen. | 防卫; 瞭望塔 |
| auto.ctrl. | 安全, |
| łączeniowy: 13 phrases in 5 subjects |
| Cables and cable production | 1 |
| Electrical engineering | 1 |
| Electricity generation | 3 |
| Electronics | 3 |
| Power system protection | 5 |