| |||
nozzle segment | |||
injector set | |||
set of nozzles | |||
descaling spray; nozzle block; nozzle grouping |
喷嘴 组 : 26 phrases in 9 subjects |
Automobiles | 2 |
Aviation | 2 |
Drilling | 1 |
Hydrology | 1 |
Metallurgy | 7 |
Refrigeration | 1 |
Space | 5 |
Technology | 6 |
Textile industry | 1 |