gravity return
| feed
| gravity return | |
| tech. | 重力回水; 重力回流 |
| feed | |
| gen. | 喂; 一餐; 饲[ |
| hydroel.st. | 供给 |
| IT | 馈电; 馈线 |
| mech.eng. | 源源不断地供给，输送 |
| met. | 给料; 进料; 送进 |
| |||
| 重力回水; 重力回流 | |||
|
gravity return : 11 phrases in 2 subjects |
| Oil / petroleum | 1 |
| Technology | 10 |