 |
| |||
| furnace mouth; furnace throat; hollow throat; throat; throat opening; CO₂ concentration curves through throat radius; knuckle (平炉的) | |||
| mouth; knuckle | |||
| 炉喉: 72 phrases in 3 subjects |
| Metallurgy | 66 |
| Steel production | 1 |
| Technology | 5 |
|
| |||
| furnace mouth; furnace throat; hollow throat; throat; throat opening; CO₂ concentration curves through throat radius; knuckle (平炉的) | |||
| mouth; knuckle | |||
| 炉喉: 72 phrases in 3 subjects |
| Metallurgy | 66 |
| Steel production | 1 |
| Technology | 5 |