 |
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| 组装效率 | |||
| 强度比率; 容量效率; 容量系数; 容积效率; 体积效率; 充气效率 | |||
| |||
| 发动机充量系数效率; 液压泵容积效率; 容积效率如吸入新鲜混合气体积与发动机排量之比 | |||
| 组装效率 | |||
| 充气系数 | |||
| 组装体积效率 | |||
| 容积有效利用率; 容积效率 | |||
| 体积效率 | |||
| 螺杆体积效率 | |||
| 强度比率; 容量系数; 充气效率 | |||
| 容量效率 | |||
| volumetrical efficiency: 25 phrases in 8 subjects |
| Animal husbandry | 2 |
| Chemistry | 1 |
| Compressors | 2 |
| Mechanics | 1 |
| Oil / petroleum | 5 |
| Space | 1 |
| Technology | 12 |
| Water resources | 1 |