| |||
| 孔型系统 | |||
| 焊道顺序; 焊道程序; 多道焊接操作顺序 | |||
| 道次顺序 | |||
|
pass sequence : 6 phrases in 4 subjects |
| Electronics | 1 |
| Kick volleyball | 1 |
| Metallurgy | 3 |
| Steel production | 1 |
| |||
| 孔型系统 | |||
| 焊道顺序; 焊道程序; 多道焊接操作顺序 | |||
| 道次顺序 | |||
|
pass sequence : 6 phrases in 4 subjects |
| Electronics | 1 |
| Kick volleyball | 1 |
| Metallurgy | 3 |
| Steel production | 1 |