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downcomer-pipe | |||
downcomer pipe; downtake pipe | |||
downcomer | |||
downtake tube |
下导管 : 31 phrases in 10 subjects |
Architecture | 1 |
Bridge construction | 1 |
Drilling | 3 |
Electronics | 1 |
Engineering geology | 1 |
Hydroelectric power stations | 1 |
Oil / petroleum | 7 |
Plastic surgery | 2 |
Refrigeration | 1 |
Technology | 13 |