death rate

英 [ˈdeθ reɪt]

美 [ˈdeθ reɪt]

n.  死亡率(某地每年每1 000人的死亡人数); (某种疾病或某个群体的)死亡率

Collins.1

牛津词典

noun

• 死亡率（某地每年每1 000人的死亡人数）
  the number of deaths every year for every 1 000 people in the population of a place
  1. a high/low death rate
     高 / 低死亡率
• （某种疾病或某个群体的）死亡率
  the number of deaths every year from a particular disease or in a particular group
  1. Death rates from heart disease have risen considerably in recent years.
     近年来心脏病的死亡率大大上升了。

柯林斯词典

• N-COUNT 死亡率
  Thedeath rateis the number of people per thousand who die in a particular area during a particular period of time.
  1. By the turn of the century, Pittsburgh had the highest death rate in the United States.
     至世纪之交时，匹兹堡的死亡率居全美之首。

英英释义

noun

• the ratio of deaths in an area to the population of that area
  Synonym:deathratemortalitymortality ratefatality rate

双语例句

• In Afghanistan, the Bank supported the government to reduce the death rate of infants and children under five by22% and26%, respectively, in just three years.
  在阿富汗（en），世界银行支持该国政府在短短三年内把婴儿死亡率和五岁以下儿童死亡率分别降低了22%和26%。
• But the death rate of gastric cancer is decreasing.
  而胃癌的死亡率有下降趋势。
• Finally, the death rate in most developed countries declines steadily because people's standards of living are raised and health care improves.
  最后，许多发达国家中的死亡率稳步下降，因为人们生活水平提高了，卫生保健改善了。
• Those who felt older than they were had a higher death rate after a follow-up period of 99 months.
  那些觉得自己年龄比实际大的人在接下来的99个月的随访期中死亡的可能性更高。
• Does the death rate seem higher than that of other diseases?
  死亡率似乎比其他疾病高吗？
• Mortality intensity function of m.oeconomus Dallas is imitated by agespecific death rate.
  用年龄别死亡率，模拟了根田鼠的死亡强度函数。
• By the turn of the century, Pittsburgh had the highest death rate in the United States.
  至世纪之交时，匹兹堡的死亡率居全美之首。
• Can we eliminate cancer so as to reduce death rate?
  我们能消灭癌症以减少死亡率吗？
• One example is the Philippines, where the death rate of journalists is even higher.
  菲律宾就是一个例证，在那里，新闻工作者的死亡率比俄罗斯还要高。
• On time the accurate diagnosis is an initial term to lower serious chest harm the death rate.
  结论及时准确诊断是降低严重多发伤死亡率的首要条件。