求翻译：从生物学上讲，衰老是生物随着时间的推移，自发的必然过程，它是复杂的自然现象，表现为结构和机能衰退，适应性和抵抗力减退。在生理学上，把衰老看作是从受精卵开始一直进行到老年的个体发育史。从病理学上，衰老是应激和劳损，损伤和感染，免疫反应衰退，营养失调，代谢障碍以及疏忽和滥用药物积累的结果。另外从社会学上看，衰老是个人对新鲜事物失去兴趣，超脱现实，喜欢怀旧。衰老是一种自然规律，因此，我们不可能违背这个规律。但是，当人们采用良好的生活习惯和保健措施并适当地运动，就可以有效地延缓衰老，降低衰老相关疾病的发病率，提高生活质量。是什么意思？

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From biology, aging, biological as time goes by, the spontaneous process, it is inevitably complex of natural phenomena for the structure, performance and functional decline, and adaptability and resistance. In physiology, aging as a fertilized egg from the start has been made of the older individua

Says from the biology, senile is the biology along with the time passage, the spontaneous inevitable process, it is the complex natural phenomenon, displays declines for the structure and the function, compatibility and resistivity decrease.In the physiology, is starts senile regarding as from the f

Biologically speaking, over time, aging is a biological, inevitable process of spontaneous, it is a complex of natural phenomenon, characterized by structural and functional decline, adaptability and resistance loss. In Physiology, as is from the fertilized egg begins to age old history of ontogeny.

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