| |||
| ★ 光波 | |||
|
optical wave : 43 phrases in 10 subjects |
| Chemistry | 1 |
| Computer networks | 1 |
| Electronics | 24 |
| General | 1 |
| Information technology | 1 |
| Materials science | 3 |
| Metallurgy | 1 |
| Space | 3 |
| Surveying | 1 |
| Technology | 7 |
| |||
| ★ 光波 | |||
|
optical wave : 43 phrases in 10 subjects |
| Chemistry | 1 |
| Computer networks | 1 |
| Electronics | 24 |
| General | 1 |
| Information technology | 1 |
| Materials science | 3 |
| Metallurgy | 1 |
| Space | 3 |
| Surveying | 1 |
| Technology | 7 |