lightwave
| technology
| lightwave | |
| telecom. | 光波 |
| technology | |
| agric. | 工艺学 |
| anim.husb. | 技术的; 技术上的 |
| chem. | 工 学 |
| el. | 技术 |
| hydroel.st. | 生产技术 |
| plast. | 工艺规格 |
| securit. | 技术分析法; 方法; 科技栏目 |
| |||
| 光波 | |||
|
lightwave : 31 phrases in 7 subjects |
| Aviation | 1 |
| Electronics | 19 |
| Information technology | 1 |
| Metallurgy | 1 |
| Multimedia | 1 |
| Scientific | 2 |
| Telecommunications | 6 |