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自然时效
释义
自然时效
Encyclopedia
工学
时效
释
natural aging
自然时效
通过把机械零件曝露于室外自然环境下,经过长时间风吹、日晒、雨淋和季节变化,给零件造成多次反复的温度应力过载,促使残余应力发生释放而使尺寸获得稳定的方法。是古老的时效方法。
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Coatequitl
coater
Coates
Coates-Wiles theorem
Coathanger Cluster
coating
coating agent
coating application
coating defect
coating getter
coating industry
coating manufacture
coating method
coating of precious metal
coating of sizing film
coating preservation
coating printing
coating processing line
coating protection
coating quality inspection
coating repair
Coating Technology
coating thickness meter
coatom
coat protein
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