 |
| 瞬时的: 34 phrases in 15 subjects |
| Architecture | 1 |
| Automobiles | 2 |
| Aviation | 1 |
| Communications | 2 |
| Drilling | 1 |
| Earth sciences | 1 |
| Electric machinery | 2 |
| Electricity | 1 |
| Electronics | 3 |
| Engineering geology | 1 |
| General | 9 |
| Radio | 1 |
| Space | 1 |
| Technology | 7 |
| Telecommunications | 1 |
|
| 瞬时的: 34 phrases in 15 subjects |
| Architecture | 1 |
| Automobiles | 2 |
| Aviation | 1 |
| Communications | 2 |
| Drilling | 1 |
| Earth sciences | 1 |
| Electric machinery | 2 |
| Electricity | 1 |
| Electronics | 3 |
| Engineering geology | 1 |
| General | 9 |
| Radio | 1 |
| Space | 1 |
| Technology | 7 |
| Telecommunications | 1 |