Engine Valve Steel的意思|示意
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发动机气门钢
Engine Valve Steel的网络常见释义
发动机阀用钢 ... 冷挤压成型件Cold extruding parts〉 发动机精冲件Precision Stamping parts〉 发动机阀用钢Engine Valve Steel ...
Engine Valve Steel相关例句
As the key parts of automobile engine, valve springs are the most severe in required fatigue property and reliability of all steel products.
气门弹簧是汽车发动机的重要元件，其对疲劳和稳定性能的要求非常苛刻。