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硬化淬火钢 | |||
淬火硬钢 | |||
硬化钢 | |||
淬硬钢; 淬火钢; 淬火硬化钢 | |||
淬硬钢硬化钢 | |||
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淬火〔淬硬〕钢 |
hardened steel : 69 phrases in 15 subjects |
Architecture | 2 |
Automobiles | 2 |
Aviation | 1 |
Chemistry | 1 |
Compressors | 2 |
Construction | 1 |
Electronics | 1 |
Mechanics | 1 |
Metallurgy | 33 |
Oil / petroleum | 1 |
Rail transport | 1 |
Space | 1 |
Steel production | 3 |
Technology | 18 |
Wind Energy | 1 |