社会: society高龄化社会: aging society老龄化: population ageing人口老龄化与社会政策: population aging and social policy健康老龄化: healthy aging; successful aging老龄化问题: aging problem老龄化指数: aged-child ratio人口老龄化: aged tendency of population; ageing of population; aging of population; an aging population; population ageing老龄化已成为一个社会问题: aging has become a social problem老龄化的世界: an aging world - physical therapy implications and training strategies老龄化与代谢: aging and metabolism人口的老龄化: aging of population电脑化社会: computerized society; cybernated society多文化社会: multicultural society多元化社会: multicultural community工业化社会: industrial society; industrialized society技术化社会: technopolis男性化社会: masculine societies女性化社会: feminine societies文化社会学: cultural sociology; sociology of culture信息化社会: information society; information-based society劳动力的老龄化: aging of labor force; aging of the labour force老龄化和都市化: ageing and urbanization: challenges and opportunities-towards a community for all老龄化与健康长寿: aging and longevity老龄化纵向研究: longitudinal studies on aging