active life expectancy造句

• To promote healthy ageing , knowledge in the changing active life expectancy , prevalence and effects of chronic diseases and disabilities , effective delivery and monitor for health service delivery is needed
  为推行健康晚年，有需要加深对预期活跃寿命、残障和慢性疾病的发病率及其带来的负担、老年医疗服务之提供及其监察指标等方面的认识。