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| metal waste Metal material discarded during manufacturing or processing operations which cannot be directly fed back into the operation; Worn or discarded metal materials removed from service at the end of its useful life (制造、加工处理过程中被废弃的、不能直接回流使用的金属材料；达到其服务使用寿命的旧的或丢弃的金属材料。) | |||
| metal reject; waste metal | |||
| metallic scrap | |||
| junk; scrap metal | |||
| 金属废料: 16 phrases in 3 subjects |
| General | 1 |
| Metallurgy | 9 |
| Technology | 6 |