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波纹白铁管金属板 | |||
直接还原法; 竖炉直接还原法 | |||
阿姆科 (含低碳软铁); 波纹金属板; 波纹白铁管 | |||
English thesaurus | |||
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American Rolling Milling Co. | |||
American Rolling Mill Company |
Armco : 32 phrases in 10 subjects |
Automobiles | 1 |
Aviation | 2 |
Company name | 1 |
Electronics | 3 |
Engineering geology | 1 |
General | 1 |
Metallurgy | 16 |
Space | 1 |
Steel production | 1 |
Technology | 5 |