| |||
| 构造性能; 结构工作状况; 建筑物性能; 结构性能 | |||
| |||
| 结构特性 | |||
|
behavior of structures : 3 phrases in 2 subjects |
| Earth sciences | 1 |
| Hydroelectric power stations | 2 |
| |||
| 构造性能; 结构工作状况; 建筑物性能; 结构性能 | |||
| |||
| 结构特性 | |||
|
behavior of structures : 3 phrases in 2 subjects |
| Earth sciences | 1 |
| Hydroelectric power stations | 2 |