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研究了盘条的磁性、硬度与其在斯太尔摩线上冷速间的关系。
The relation of magnetic properties and hardness of wire rod with its cooling rate on Stelmor line was investigated.
youdao
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研究了盘条的磁性、硬度与其在斯太尔摩线上冷速间的关系。
The relation of magnetic properties and hardness of wire rod with its cooling rate on Stelmor line was investigated.
youdao