 |
| |||
| 受压杆件 | |||
| 压杆; 受压郴牛; 受压构件; 受压机〔构〕件 | |||
|
member in compression : 3 phrases, 2 sujets |
| Centrales hydroélectriques | 1 |
| Construction de ponts | 2 |
|
| |||
| 受压杆件 | |||
| 压杆; 受压郴牛; 受压构件; 受压机〔构〕件 | |||
|
member in compression : 3 phrases, 2 sujets |
| Centrales hydroélectriques | 1 |
| Construction de ponts | 2 |