 |
| |||
| 金属试珠; 试粒 | |||
| 金属试样; 试验用按钮 | |||
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test button : 11 Phrasen in 4 Thematiken |
| Metallurgie | 4 |
| Pulvermetallurgie | 1 |
| Technik | 5 |
| Walzgut Metal. | 1 |
|
| |||
| 金属试珠; 试粒 | |||
| 金属试样; 试验用按钮 | |||
|
test button : 11 Phrasen in 4 Thematiken |
| Metallurgie | 4 |
| Pulvermetallurgie | 1 |
| Technik | 5 |
| Walzgut Metal. | 1 |