| |||
提升阀 | |||
升举阀 | |||
气举阀; 升阀; 支撑阀 | |||
升水管道阀; 升举阀; 蕈形阀 | |||
| |||
升阀 |
lift -valve : 78 phrases in 12 subjects |
Automobiles | 22 |
Compressors | 7 |
Drilling | 1 |
Hydroelectric power stations | 3 |
Mechanics | 2 |
Metallurgy | 2 |
Nautical | 1 |
Oil / petroleum | 12 |
Plastics | 2 |
Refrigeration | 5 |
Shipbuilding | 2 |
Technology | 19 |