ly44ly 发表于 2008-1-3 23:46:28

Bearing size English,mill anneal

band anneal
mill anneal

Dream 发表于 2008-1-8 08:21:26

band anneal:直译为带退火
mill anneal:直译为轧机退火
具体什么意思,也搞不清楚,请专家们分析!

alexwu 发表于 2008-1-8 09:04:19

thank you very much
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