 |
| |||
| integral variate | |||
| 整变量: 17 phrases in 7 subjects |
| Business | 4 |
| Economy | 1 |
| Information technology | 1 |
| Metallurgy | 1 |
| Refrigeration | 4 |
| Securities | 1 |
| Technology | 5 |
|
| |||
| integral variate | |||
| 整变量: 17 phrases in 7 subjects |
| Business | 4 |
| Economy | 1 |
| Information technology | 1 |
| Metallurgy | 1 |
| Refrigeration | 4 |
| Securities | 1 |
| Technology | 5 |