hopper-loading
| efficiency
| hopper loading | |
| el. | 装料漏斗 |
| efficiency | |
| adv. | 广告效果 |
| agric. | 效能 |
| auto. | 效率; 功 效; 功 率 |
| hydroel.st. | 效能 |
| interntl.trade. од. | 有效性 |
| math. | 有效性，效益 |
| met. | 效果 |
| radio.amat. од. | 效率 |
| |||
| 装料漏斗 | |||
|
hopper-loading : 26 phrases in 5 subjects |
| Chemistry | 1 |
| Logistics | 1 |
| Metallurgy | 2 |
| Mining | 1 |
| Technology | 21 |