 |
| |||
| built-up section; cross section | |||
| fabricated section; composite section; compound section; solid cross section | |||
| built-up cross section | |||
| составное сечение: 9 短语, 5 学科 |
| 军队 | 1 |
| 建造 | 4 |
| 木材加工 | 1 |
| 航海 | 2 |
| 道路工程 | 1 |
|
| |||
| built-up section; cross section | |||
| fabricated section; composite section; compound section; solid cross section | |||
| built-up cross section | |||
| составное сечение: 9 短语, 5 学科 |
| 军队 | 1 |
| 建造 | 4 |
| 木材加工 | 1 |
| 航海 | 2 |
| 道路工程 | 1 |