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Terms for subject Drilling containing straddle packer | all forms | exact matches only | in specified order only
| English | Chinese |
| straddle packer | 上、下双封隔器的上封隔器 |
| straddle packer | 跨隔式双封隔器 |
| straddle packer test | 跨封隔器中途测试 |
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| English | Chinese |
| straddle packer | 上、下双封隔器的上封隔器 |
| straddle packer | 跨隔式双封隔器 |
| straddle packer test | 跨封隔器中途测试 |