fixed displacement
| compressor
| fixed displacement | |
| avia. | 固定位移 |
| tech. | 定量泵 |
| compressor | |
| archit. | 压缩机 |
| dril. | 压风机 |
| eng.geol. | 衰减器 |
| environ. | 压缩机 |
| hydroel.st. | 空气压缩机; 空压机 |
| hydroel.st. од. | 压缩机 |
| met. | 压缩器 |
| met. од. | 压气机 |
| tech. | 压气设备 |
| |||
| 固定位移 | |||
| 定量泵 | |||
| |||
| 固定排，容量的 | |||
|
fixed displacement : 17 phrases in 8 subjects |
| Agriculture | 1 |
| Automobiles | 2 |
| Electric machinery | 1 |
| Hydroelectric power stations | 1 |
| Metallurgy | 1 |
| Space | 3 |
| Technology | 7 |
| Textile industry | 1 |