老化

老化 [lǎo huà]

1. ■ age; ageing; burn-in; preburning; maturing:

干部老化 the aging of cadres;

设备老化 the aging of equipment;

知识老化 the aging of knowledge

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常用词组

1. ■ 老化机理 aging mechanism;

2. ■ 老化率 ageing rate;

3. ■ 老化试验 aging test;

4. ■ 老化试验机 aging testing instrument;

5. ■ 老化稳定性 aging stability;

6. ■ 老化系数 aging coefficient;

7. ■ 老化现象 ageing phenomenon