 |
| |||
| 碾压方法 | |||
| 转桶法 (加气混凝土配料法的一种); 测定混凝土空气量的滚动法 | |||
| rolling method: 17 phrases in 7 subjects |
| Automobiles | 2 |
| Bridge construction | 1 |
| Business | 1 |
| Metallurgy | 10 |
| Polymers | 1 |
| Space | 1 |
| Technology | 1 |
|
| |||
| 碾压方法 | |||
| 转桶法 (加气混凝土配料法的一种); 测定混凝土空气量的滚动法 | |||
| rolling method: 17 phrases in 7 subjects |
| Automobiles | 2 |
| Bridge construction | 1 |
| Business | 1 |
| Metallurgy | 10 |
| Polymers | 1 |
| Space | 1 |
| Technology | 1 |