In this paper, the results of experiments were provided, the micro-mechanisms of natural ageing were studied.

提供了实验结果，并对自然时效的机制进行了研究。

youdao

The cycle of wine's producing and appearing on the market is too long, because the course of natural ageing is slow.

陈酿是葡萄酒生产过程中的一个重要环节，但是自然陈酿过程缓慢，造成葡萄酒生产和上市周期过长。

youdao

The results showed that natural ageing after solution heat treatment led to increase the comprehensive mechanical properties effectively.

通过固溶处理后自然时效，能有效地提高合金的综合力学性能。

youdao

The previous memorial was replaced due to damage from natural ageing and acid rain.

BBC: Wales

Unlike those trying to fight the causes of ageing or to repair the damage done, Dr Sinclair thinks he has found, in caloric restriction as the technique is known, a specifically evolved natural anti-ageing mechanism that is quite compatible with disposable-soma theory.

ECONOMIST: Abolishing ageing

Elisabeth Cornwell, of the university's perception lab, then used "ageing" software to reproduce the natural effects of growing old on skin texture, hairline and hair colour.

BBC: NEWS | UK | Scotland | Scientists imagine Lennon at 64