| |||
| 鉴定程序; 鉴定方案 | |||
|
qualification program : 17 phrases in 5 subjects |
| Automobiles | 1 |
| Aviation | 9 |
| Economics | 1 |
| Electronics | 5 |
| Quality control and standards | 1 |
| |||
| 鉴定程序; 鉴定方案 | |||
|
qualification program : 17 phrases in 5 subjects |
| Automobiles | 1 |
| Aviation | 9 |
| Economics | 1 |
| Electronics | 5 |
| Quality control and standards | 1 |