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Terms for subject Metallurgy containing recycling of waste | all forms | exact matches only | in specified order only
| English | Chinese |
| recycling of iron and steel works wastes | 钢铁厂废料回收 |
| recycling of waste | 废料回收 |
| recycling of waste | 废物再利用 |
| recycling of waste | 废物再利用 |
| recycling of waste fines | 粉尘利用 |