| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | electricity | electric engineering | Electricity is essential in modern life and involves complex circuitry, power distribution, and control systems in electric engineering. | 5 |
| 2 | power outage | electric engineering | Backup power systems are crucial in the electric engineering culture during power outages, particularly in natural disasters and storms. | 2 |