 |
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| Dephosphorationsschlacke f; Phosphatschlacke f; Thomasphosphat n; Thomasphosphatschlacke f; metallurgisches Phosphat | |||
| |||
| Thomasmehl n; Thomasphosphat n | |||
|
Thomas phosphates : 1 短语, 1 学科 |
| 农业 | 1 |
|
| |||
| Dephosphorationsschlacke f; Phosphatschlacke f; Thomasphosphat n; Thomasphosphatschlacke f; metallurgisches Phosphat | |||
| |||
| Thomasmehl n; Thomasphosphat n | |||
|
Thomas phosphates : 1 短语, 1 学科 |
| 农业 | 1 |