| |||
| 彩色基准信号 | |||
|
color reference : 16 phrases in 9 subjects |
| Advertising | 2 |
| Air defense | 1 |
| Architecture | 1 |
| Artificial intelligence | 1 |
| Chemistry | 4 |
| Electronics | 1 |
| Oil / petroleum | 1 |
| Technology | 4 |
| Telecommunications | 1 |
| |||
| 彩色基准信号 | |||
|
color reference : 16 phrases in 9 subjects |
| Advertising | 2 |
| Air defense | 1 |
| Architecture | 1 |
| Artificial intelligence | 1 |
| Chemistry | 4 |
| Electronics | 1 |
| Oil / petroleum | 1 |
| Technology | 4 |
| Telecommunications | 1 |