split spacing
| grouting
| split spacing | |
| tech. | 裂缝间距 |
| grouting | |
| bridg.constr. | 压注; 压浆 |
| compr. | 二次灌浆 |
| dril. | 灌水泥 |
| eng.geol. | 灌浆补强 |
| hydroel.st. од. | 灌浆 |
| met. | 浆砌; 涂薄胶泥 |
| oil | 注堵漏材料; 注水泥填缝 |
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| 裂缝间距 | |||
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split spacing : 5 phrases in 4 subjects |
| Engineering geology | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Hydroelectric power stations | 1 |
| Technology | 2 |