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Terms for subject Space containing air-tight | all forms | exact matches only | in specified order only
| English | Chinese |
| air tight seal | 气密密封 |
| air tight seal | 密封 |
| air tight test | 气密性试验 |
| air-tight | 密封的 |
| air-tight | 气密的 |
| air-tight joint | 气密接头 |
| air-tight strength test | 气密强度试验 |