artificial ground
| freezing method
| artificial ground | |
| bridg.constr. | 人工地基 |
| oil | 人工接地 |
| freezing method | |
| bridg.constr. | 冻结法; 冻结施工法 |
| refrig. | 冷冻方法 |
| |||
| 人工地基 | |||
| 人工接地 | |||
| 人造土地; 人为接地; 人工基地; 人工土地 | |||
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artificial ground : 20 phrases in 6 subjects |
| Architecture | 2 |
| Biology | 1 |
| Bridge construction | 2 |
| Desert science | 1 |
| Engineering geology | 3 |
| Technology | 11 |