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一、衰老 衰老(Ageing)又称老化,是一个多环节的生物学过程。衰老(Senescence)是一种自然现象。而Ageing日本文献译为增龄。有人认为Senescence指的是成熟期以后的增龄,Ageing只意味着年龄增加,有人将两者作同义解释。总之老化和衰老都明确含有老的意义。如果把Ageing理解为一个过程,那么Senescence则指的这一过程的表现,特别是生命晚期的表现。汉语不那么严格区分,统称“衰老”。
First, aging Aging (Aging), also known as aging, is a multi-part biological process. Senescence is a natural phenomenon. The Aging Japanese literature translated as aging. Some people think that Senescence refers to the aging after maturity, Ageing only means that the age increase, some people make the same interpretation. In short, aging and aging clearly contain the old meaning. If Aging is understood as a process, Senescence refers to the performance of this process, especially the performance of late life. Chinese is not so strict distinction, collectively referred to as “aging.”