- 1. The machinability of gray iron was analyzed.
- 对灰铸铁的加工性能进行了分析。
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- 2. Gray iron has excellent dampening properties and is easily machined.
- 灰铁具有很好的阻尼特性，易于机械加工。
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- 3. Cast iron material used for fine makings of gray iron or alloy cast iron.
- 所用铸铁材料为细颗料的灰口铸铁或合金铸铁。
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- 4. His iron gray hair was precisely parted and in place.
- 他铁灰色的头发在正当中分开，梳得整整齐齐。
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- 5. Nb has little effect on matrix structure of gray cast iron.
- 铌对过冷灰铸铁的基体组织无明显影响。
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- 6. A fearful man, all in coarse gray, with a great iron on his leg.
- 这是一个面目狰狞的人，穿了一身劣质的灰色衣服，腿上拴了一条粗大沉重的铁镣。
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- 7. Gray cast iron has the worst wear resistance.
- 灰口铸铁的耐磨性及加工硬化能力最差。
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- 8. Gray cast iron is a common material for the part of the agricultural machinery.
- 灰铁为农机零件常用材料，磨损是灰铁零件最常见的失效形式。
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- 9. Gray cast iron, ductile iron, carbon steel.
- 灰铸铁，球墨铸铁，碳钢。
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- 10. Gray cast iron, ductile iron, carbon steel.
- 灰铸铁，球墨铸铁，碳钢。
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