It is not known how unrepaired DNA damage accelerates ageing or its relevance to natural ageing.

The formation mechanisum of alloy precipitated phases and their effects on ageing strengthening were also discussed.

讨论了合金析出相的形成原因及其对合金时效强化的影响.

The calcinations temperature ageing time influence the performance of desulphurization gypsum.

脱硫石膏的晶体颗粒形态是影响石膏制品性能的重要因素之一.

Also, the rare earth plays a certain part in microalloying and ageing resistance of the sheet.

同时, 稀土在钢中还具有一定的微合金化作用及抑制钢板时效的作用.

Acidprllf, anticorrosion, stable chemical property, good ageing resistance, and average service life up to 30 years.

耐酸碱 、 耐腐蚀 、 化学性能稳定 、 抗老化性好 、 平均使用寿命可长达三十年.

The line being butyl rubber results in the effect of excellent ageing resistance, tightness and insulation.

胶层为丁基橡胶,具有优异的耐老化性 、 密封性和绝缘效果.

Therapies stall or reverse the ageing process may need to start much earlier, he said.

他同时指出,那些想去减缓或者逆转衰老的治疗可能需要很早就开始了.

The findings are the first to show in humans how keeping fit affects the ageing process.

这个研究结果首次表明健身对于人衰老进程的影响.

Regular exercise can delay the ageing process.

经常运动可以延缓衰老过程.

Scientists are studying the ageing process of people.

科学家正在研究人的老化过程.

Presidency has accelerated the ageing process in the past.

总统的工作在过去也曾加速老化的过程.

Good flexible, waterproof, water preservation and bonding properties. Shock resistance anti-ageing, no poison and no smell.

具有优良的柔性 、 水性和粘结性能, 抗冲击、老化, 防水性能好, 无毒无味.

The samples possessed better properties of toughness, strength, anti ageing, resistance to sunlight, anti corrosion etc.

该样品具有一定的韧性和强度及抗老化 、 耐光照 、 耐腐蚀的性能.

Aokemei kitchen lighting unit applies extra-hard anti-ageing quality alloy material.

奥柯美厨房照明模块采用高强度合金铝材料,质感强, 抗老化 性好.

She went to a faculty of foreign language and now works in a tourist agency.

她读的是外语科系,现在在旅游机构工作.

I am working for a tourist agency.

我在一家旅行社工作.

You can exchange money at a bank or at an office of a tourist agency.

你可以到银行或一家旅行社去兑换货币.

For example, the European regulatory agency already approved sorafenib for the treatment of liver cell cancer.

例如, 欧洲规范药物机构已经批准了Sorafenib作为肝细胞肝癌的治疗用药.

Please describe and attach documentation regarding all disciplinary actions any regulatory agency.

请描述并附上所受到的来自监管机构的监管和处罚情况.

Big structural changes to Unilever's business are not on the agenda, however.

而联合利华业务的结构性大变动则不在日程之内.

This must be put on the agenda and studied.

这个问题应当提到议事日程上加以研究.