fertility rate

英 [fəˈtɪləti reɪt]

美 [fərˈtɪləti reɪt]

人口出生率，生育率

医学经济

英英释义

noun

• the ratio of live births in an area to the population of that area
  Synonym:birthratebirth ratefertilitynatality

双语例句

• Total age-specific fertility rate ( TFR) population model of China and its alarm forecasting
  我国人口增长的总和生育率模型及人口预警
• With its rapidly ageing population and falling fertility rate, China is facing a pensions crisis.
  随着人口快速老龄化和出生率的下降，中国正面临一场养老金危机。
• Additional underlying factors are a deeply rooted cultural preference for sons, a falling fertility rate, and the one-child policy.
  其余的潜在因素就是根基很深的对于儿子的传统偏爱，下降的生育率和一个孩子政策。
• The fertility rate is the number of children a woman can expect to have.
  生育率是一个女性预计会生下的孩子数。
• China previously had a target fertility rate – the average number of children born to a woman over her lifetime – of 1.8.
  中国此前有一个1.8的目标生育率（即一个女人一生平均生育的子女数量）。
• High fertility rate is a big problem but one of the biggest problems is the early onset of the first pregnancy, and maternal death and child death is greatly enhanced if the mother is young.
  高人口出生率是一个大问题，但是最大的问题之一是首次怀孕过早，如果母亲太年轻，母婴死亡率将极大地增加。
• The important factors affecting total fertility rate are economic development level, the general fertility rate, the child-bearing age and the level of urbanization.
  影响中国总和生育率的主要因素有经济发展水平、一般生育率、生育年龄和城镇化进程等。
• Japan's fertility rate has dropped to1.34 children per woman, shrinking the pool of workers and consumers, and increasing the burden on younger employees to pay for an aging population.
  日本的生育率已经降到了平均每个妇女生1.34个孩子，这使得劳动力和消费人群不断减少，年轻劳动者养活老龄人口的压力越来越大。
• Identification of the Total Fertility Rate for the Distributed Parameter Control System of Population
  一类人口分布参数系统的总和生育率的同定问题
• After a steady decline for almost a whole decade, the country's fertility rate shows signs of leveling off.
  全国的生育率在连续下降了近10年后，现在出现了稳定的趋势。