| |||
| 承重结构; 承力结构 | |||
| |||
| 承重结构 | |||
| Anglais glossaire | |||
| |||
| loadcarrying structure (ssn) | |||
|
load-carrying structure : 8 phrases, 2 sujets |
| Technologie | 7 |
| Transport ferroviaire | 1 |
| |||
| 承重结构; 承力结构 | |||
| |||
| 承重结构 | |||
| Anglais glossaire | |||
| |||
| loadcarrying structure (ssn) | |||
|
load-carrying structure : 8 phrases, 2 sujets |
| Technologie | 7 |
| Transport ferroviaire | 1 |