Optical Data
| Systems
| optical data | |
| tech. | 光学资料; 光学数据 |
| system | |
| gen. | 体 |
| IMF. | 安排 |
| leath. | 网 |
| med. | 派 |
| met. | 装置 |
| met. од. | 系 |
| tech. | 制度; 方法 |
| tech. од. | 体系; 系统 |
| |||
| 光学资料; 光学数据 | |||
|
Optical Data : 68 phrases in 13 subjects |
| Aviation | 8 |
| Communications | 2 |
| Computers | 1 |
| Earth sciences | 2 |
| Electronics | 20 |
| Information technology | 3 |
| Materials science | 1 |
| Multimedia | 1 |
| Shipbuilding | 1 |
| Space | 11 |
| Technology | 13 |
| Telecommunications | 4 |
| Television | 1 |