| |||
| 水流监测 | |||
|
flow-monitoring : 7 phrases in 6 subjects |
| Chemistry | 1 |
| Electronics | 1 |
| Finances | 1 |
| Hydroelectric power stations | 2 |
| Oil processing plants | 1 |
| Textile industry | 1 |
| |||
| 水流监测 | |||
|
flow-monitoring : 7 phrases in 6 subjects |
| Chemistry | 1 |
| Electronics | 1 |
| Finances | 1 |
| Hydroelectric power stations | 2 |
| Oil processing plants | 1 |
| Textile industry | 1 |