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hardened and tempered | |||
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hardened and tempered steel | |||
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treated |
调质的: 14 phrases in 11 subjects |
Automobiles | 1 |
China | 1 |
Commerce | 1 |
Cosmetics and cosmetology | 1 |
Economy | 1 |
Explosives and Explosive Ordnance Disposal | 1 |
General | 1 |
Genetics | 3 |
International trade | 1 |
Marketing | 1 |
Technology | 2 |