 |
| |||
| 比例装置; 定量给料器; 剂量器 | |||
| 计量器; 配料槽 | |||
| 配料器 | |||
| 比例调节器; 定量器; 配合加料器; 配合加料漏斗; 配合加料料斗 | |||
| 比例给料器; 定量给料器; 输送量调节装置 | |||
| 定量给料斗; 配合加料漏斗; 比例器; 比例配料器; 比例加料器 | |||
| 定量配给器 | |||
| proportioner: 21 phrases in 7 subjects |
| Animal husbandry | 1 |
| Astronautics | 1 |
| Automobiles | 1 |
| Construction | 1 |
| Metallurgy | 2 |
| Oil / petroleum | 4 |
| Technology | 11 |