| |||
pressure height | |||
pressure altitude | |||
discharge head (压缩机) |
压力 高 度 : 27 phrases in 10 subjects |
Aviation | 11 |
Earth sciences | 1 |
General | 2 |
Geophysics | 1 |
Mechanic engineering | 1 |
Mining | 1 |
Navigation | 1 |
Oil processing plants | 1 |
Space | 1 |
Technology | 7 |