 |
| |||
| 化学剂灌浆 | |||
| 藥液灌漿; 化學灌漿 | |||
| 化学灌浆 | |||
| 化学注浆; 矽化加固 | |||
| 注浆施工; 灌注化学品加固; 稳定士的化学剂灌浆; 药剂灌桨 | |||
| |||
| 化学浆液 | |||
| 化学灌浆 | |||
| 化学注浆 | |||
|
chemical grouting : 16 phrases in 4 subjects |
| Chemistry | 1 |
| Engineering geology | 2 |
| Metallurgy | 1 |
| Technology | 12 |
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