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metallurgical industry Industry concerned with the extraction, refining, alloying and fabrication of metals (涉及金属的提取、精炼、合金和制造的产业。) | |||
metallurgical industry | |||
metallurgic industry |
冶 金 工业 : 20 phrases in 6 subjects |
Company name | 1 |
Earth sciences | 1 |
Economy | 2 |
Exhibitions | 1 |
Metallurgy | 9 |
Technology | 6 |