| |||
fluctuate | |||
| |||
hunting | |||
oscillation | |||
swing | |||
cyclical movement; oscillatory movement; cyclical fluctuation | |||
| |||
oscillation |
تذبذب : 27 phrases in 9 subjects |
Economy | 5 |
Electric motors | 1 |
Electric traction | 2 |
Electricity generation | 1 |
Electronics | 11 |
Mathematics | 3 |
Radio | 2 |
Telegraphy | 1 |
Water resources | 1 |