polytropic compression
| curve
| polytropic compression | |
| compr. | 多变压缩 |
| oil | 多变压缩 |
| curve | |
| athlet. | 弯道 |
| baseb. | 曲线球; 投曲线球 |
| bowl. | 弧形球; 曲线球 |
| curl. | 旋转 |
| fig.skat. | 弧形溜冰 |
| IMF. | 曲线图表 |
| met. | 曲线板 |
| met. од. | 曲线图 |
| |||
| 多变压缩过程 | |||
| 多变压缩 | |||
| 多向压缩 | |||
|
polytropic compression : 6 phrases in 4 subjects |
| Aviation | 2 |
| Compressors | 1 |
| Rail transport | 1 |
| Technology | 2 |