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through-hardening | |||
full quenching | |||
through hardening | |||
full hardening; through quenching |
淬 透 : 90 phrases in 9 subjects |
Automobiles | 8 |
Biology | 1 |
Electric machinery | 1 |
General | 4 |
Metallurgy | 56 |
Steel production | 3 |
Technology | 10 |
Thermal Energy | 2 |
Wind Energy | 5 |