 |
| |||
| sparking | |||
| occurrence of spark | |||
| spark producing | |||
| spark formation | |||
| formation of sparks | |||
|
искрообразование : 22 phrases in 10 subjects |
| Armored vehicles | 2 |
| Automobiles | 6 |
| Aviation | 4 |
| General | 1 |
| Mechanic engineering | 1 |
| Occupational health & safety | 1 |
| Public utilities | 1 |
| Space | 2 |
| Technology | 3 |
| Transport | 1 |