propeller noise
| prediction
| propeller noise | |
| tech. од. | 螺旋桨噪声 |
| prediction | |
| gen. | 预言 |
| econ. | 预估 |
| hydroel.st. | 预测 |
| hydroel.st. од. | 预报 |
| met. | 推算 |
| reliabil. | 预计 |
| tech. | 预示; 预见; 前置量 |
| |||
| ★ 螺旋桨噪声 | |||
|
propeller noise : 7 phrases in 2 subjects |
| Nautical | 6 |
| Shipbuilding | 1 |