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Terms for subject Mining containing single trip | all forms | exact matches only | in specified order only
| English | Chinese |
| single trip, dual zone gravel pack | 一次起下井作业、双层砾石充填作业 |
| single trip multi-zone gravel pack | 一次起下多层作业砾石充填 |
| single-trip, dual-zone gravel pack system | 一次起下井作业、双层砾石充填系统 |