 |
| |||
| technical class | |||
| technical grade | |||
| technological grade | |||
| identification of skil; industrial grade; technical level | |||
| |||
| technique assess | |||
| 技术 等 级: 14 phrases in 12 subjects |
| Aviation | 1 |
| Bridge construction | 1 |
| Business | 2 |
| China | 1 |
| Commerce | 1 |
| Economy | 1 |
| Labor law | 1 |
| Multimedia | 1 |
| Space | 2 |
| Technology | 1 |
| Telecommunications | 1 |
| United States | 1 |