back pumping
| method
| of
| injection well
| back-pumping | |
| tech. | 反输 |
| method | |
| gen. | 法; 标准; 水平 |
| environ. | 方法 |
| hydroel.st. од. | 方法 |
| mech. | 电火花法 |
| of | |
| gen. | 的; …的; 关于 …的; …做成 的; 对…; … 的 |
| injection well | |
| archit. | 注人井; 灌水井 |
| el. | 注入井 |
| eng.geol. | 补给井; 回灌井 |
| hydroel.st. | 注水井 |
| met. од. | 注入井 |
| mineral. од. | 注液井 |
| mining. од. | 送气孔 |
| |||
| 反输 | |||
|
back pumping : 44 phrases in 9 subjects |
| Automobiles | 2 |
| Compressors | 1 |
| Energy industry | 1 |
| Hydroelectric power stations | 1 |
| Oil / petroleum | 5 |
| Pest control | 2 |
| Sealing | 1 |
| Technology | 30 |
| Textile industry | 1 |