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jet pipe tip |
喷管 喷嘴 : 56 phrases in 13 subjects |
Agriculture | 1 |
Architecture | 1 |
Automobiles | 5 |
Chemistry | 1 |
Electronics | 1 |
Hydroelectric power stations | 1 |
Metallurgy | 7 |
Oil / petroleum | 2 |
Plastics | 1 |
Refrigeration | 1 |
Space | 3 |
Technology | 31 |
Water resources | 1 |