composite column
| purification method
| composite column | |
| archit. | 组合柱 |
| chem. | 复合柱 |
| tech. | 劲性钢筋混凝土柱; 混合柱; 混合式柱子; 混成柱 |
| purification method | |
| genet. | 提纯法 |
| met. | 净化方法; 纯化方法 |
| plast. | 提纯方法 |
| |||
| 型钢、混凝土组合柱 | |||
| 复合柱 | |||
| 劲性钢筋混凝土柱; 混合柱; 混合式柱子; 混成柱; ★ 组合柱 | |||
|
composite column : 8 phrases in 5 subjects |
| Architecture | 2 |
| Economics | 1 |
| Geotechnics | 1 |
| Securities | 1 |
| Technology | 3 |