 |
| |||
| engineering industry | |||
| machine industry; machine-building industry | |||
| mechanical engineering industry | |||
| engineering | |||
| equipment industry | |||
| машиностроительная промышленность: 7 短语, 4 学科 |
| 一般 | 3 |
| 广告 | 1 |
| 树液 | 2 |
| 经济 | 1 |
|
| |||
| engineering industry | |||
| machine industry; machine-building industry | |||
| mechanical engineering industry | |||
| engineering | |||
| equipment industry | |||
| машиностроительная промышленность: 7 短语, 4 学科 |
| 一般 | 3 |
| 广告 | 1 |
| 树液 | 2 |
| 经济 | 1 |