flicker
| invisible
| flicker | |
| el. | flicker; flicker range; voltage fluctuation |
| invisible | |
| chem. | invisible |
| IMF. | invisibles; invisible item |
| invisibles | |
| econ. engl. | invisibles |
| |||
| flicker; flicker range; voltage fluctuation | |||
|
flicker : 9 phrases in 3 subjects |
| Earth sciences | 1 |
| Electricity generation | 3 |
| Medical appliances | 5 |