 |
| |||
| 地基系数; 地基反力系数; 基床反力系数 | |||
| 地基反作用力系数 | |||
| 路基反力系数; 基底反力系数; 基床刚度系数; 地基土反力系数; 地基抗力系数; K值表示路基或基层承载力的指标 | |||
| coefficient of subgrade reaction: 15 phrases in 4 subjects |
| Bridge construction | 6 |
| Engineering geology | 3 |
| Soil science | 1 |
| Technology | 5 |
|
| |||
| 地基系数; 地基反力系数; 基床反力系数 | |||
| 地基反作用力系数 | |||
| 路基反力系数; 基底反力系数; 基床刚度系数; 地基土反力系数; 地基抗力系数; K值表示路基或基层承载力的指标 | |||
| coefficient of subgrade reaction: 15 phrases in 4 subjects |
| Bridge construction | 6 |
| Engineering geology | 3 |
| Soil science | 1 |
| Technology | 5 |