 |
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| 气门升程 | |||
| 阀片升程 | |||
| 阀门上行 | |||
| 阀升程 | |||
| 阀门开度; 阀的升程 | |||
| 阀门升程; 阀门开启高度; 阀开度 | |||
| |||
| 阀升程气门升程 | |||
| valve lift: 77 phrases in 13 subjects |
| Architecture | 1 |
| Automobiles | 21 |
| Chemistry | 1 |
| Compressors | 6 |
| General | 1 |
| Hydroelectric power stations | 3 |
| Mechanics | 2 |
| Metallurgy | 2 |
| Oil / petroleum | 14 |
| Plastics | 2 |
| Refrigeration | 3 |
| Shipbuilding | 2 |
| Technology | 19 |