artificial ageing [高分子] 人工老化 ; 人工时效 ; 人工醇化 ; 人工成熟
artificial ageing test 人工老化试验机 ; 人工加速老化实验
artificial ageing treatment 人工时效处理
artificial ageing documents 人为老化文件
artificial ageing resistance 耐人工老化
high temperature-short time artificial ageing 高温短时时效
artificial accelerated ageing 人工加速老化
artificial accelerated ageing test 人工加速老化试验
artificial l ageing 人工老化
Artificial ageing is one of the hi-tech means to forge or alter documents.
人为老化是伪造或变造文件的高科技手段之一。
Effects of artificial ageing on the hardness distributions and strength were analyzed for 6063 aluminum alloy joints welded by varying heat inputs.
对不同焊接热输入下的6063铝合金焊接接头进行人工时效，分析其硬度分布和强度的变化。
Moreover, after extruding the alloys can improve their plasticity if artificial ageing is processed.
挤压后直接人工时效，可有效地提高合金的塑性。
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