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Terms for subject Oil / petroleum containing air-lift | all forms | exact matches only | in specified order only
| English | Chinese |
| air lift catalytic cracker | 气升式催化裂化装置 |
| air lift pump | 空气升液泵 |
| air lift rod transfer elevator | 气动抽油杆运移吊卡 |
| air lift thermofor catalytic cracking unit | 气升式移动床催化裂化装置 |