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

• 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。
• 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。
• The fertility rate is rising nicely at the moment, but if we cannot offer younger generations a bright future, there is every likelihood they will not provide the grandchildren to fund our old age security.
  目前，英国生育率上升的势头不错，但如果我们不能为后面几代人提供美好的未来，他们很有可能将不会养育子孙，来给我们提供老年保障。
• 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。
• 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 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。
• Results of the advance tabulation of the Fifth National Population Census indicate that China has not only put its excessive population growth under effective control, but also entered the stage of a low fertility rate.
  第五次全国人口普查快速汇总结果表明，中国不仅有效地控制了人口过快增长的势头，而且开始进入低生育水平的发展阶段。
• Census officials said the current fertility rate was 1.7.
  人口普查官员表示，目前的生育率为1.7。
• 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。
• Effect factors of oocyte fertility rate in routine in-vitro fertilization
  常规IVF卵母细胞受精率影响因素的探讨