 |
| |||
| hard temper | |||
| 硬状态: 19 phrases in 8 subjects |
| Animal husbandry | 1 |
| Automobiles | 1 |
| Bridge construction | 5 |
| Metallurgy | 5 |
| Nonferrous industry | 2 |
| Rail transport | 1 |
| Space | 1 |
| Technology | 3 |
|
| |||
| hard temper | |||
| 硬状态: 19 phrases in 8 subjects |
| Animal husbandry | 1 |
| Automobiles | 1 |
| Bridge construction | 5 |
| Metallurgy | 5 |
| Nonferrous industry | 2 |
| Rail transport | 1 |
| Space | 1 |
| Technology | 3 |