Diffractive
| Optics
| diffractive | |
| gen. | 绕 射的 |
| optic | |
| gen. | 透镜 |
| telecom. | 镜片; 透镜 |
| optics | |
| gen. | 光学器件 |
| agric. | 光学设备 |
| auto. | 光学件; 物理光学 |
| el. | 光学设备; 光学系统 |
| lab.eq. од. | 光学 |
| |||
| 绕〔衍，折〕射的 | |||
| 衍射的 | |||
|
Diffractive : 13 phrases in 7 subjects |
| Artificial intelligence | 2 |
| Aviation | 2 |
| Chemistry | 1 |
| Electronics | 5 |
| Mycology | 1 |
| Scientific | 1 |
| Technology | 1 |