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cold hardening | |||
work-hardening | |||
strain-hardening; work harden; work hardening (【技】钢件经过冷变形后塑性降低,强度和硬度增高的现象。为消除加工硬化需进行中间退火。) | |||
work hardening | |||
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strain-hardening |
加工 硬化 : 68 phrases in 6 subjects |
Automobiles | 1 |
Metallurgy | 46 |
Shipbuilding | 1 |
Steel production | 8 |
Technology | 9 |
Wind Energy | 3 |