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机床钢; 机械钢 | |||
机械零件用钢 | |||
机械零件用钢 (0.2~ 0.3C); 机件钢作机器零件用的钢; 机器用钢 | |||
机器钢; 机件钢 | |||
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机器钢 | |||
机器用钢 |
machine steel : 66 phrases in 8 subjects |
Agriculture | 1 |
Automobiles | 3 |
Bridge construction | 3 |
Metallurgy | 21 |
Rail transport | 2 |
Shipbuilding | 1 |
Technology | 33 |
Textile industry | 2 |