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Terms for subject Technology containing exploratory excavation | all forms | in specified order only
| English | Chinese |
| exploratory excavation | 勘探性开挖 |
| exploratory excavation | 勘察挖坑 |
| exploratory heading excavation | 探洞开挖 |
| exploratory tunnel excavation | 探洞开挖 |
|
| English | Chinese |
| exploratory excavation | 勘探性开挖 |
| exploratory excavation | 勘察挖坑 |
| exploratory heading excavation | 探洞开挖 |
| exploratory tunnel excavation | 探洞开挖 |