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- a high/low death rate
高 / 低死亡率
- a high/low death rate
- （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- 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。
- Death rates from heart disease have risen considerably in recent years.
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.- 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。
- By the turn of the century, Pittsburgh had the highest death rate in the United States.
英英释义
noun
- the ratio of deaths in an area to the population of that area
双语例句
- It's 94 per cent death rate is one of cancer's highest.
小细胞肺癌死亡率高达74%，属于癌症中死亡率非常高的一种。 - The death rate is falling because we are able to make the diagnosis so early.
死亡率在下降，因为我们能够很早作出诊断。 - The reason that it causes the high death rate lies in the wide invasion and metastasis.
胃癌死亡率居高不下的原因主要在于广泛的侵袭和转移。 - It was a small book explaining how to cut the death rate from having and caring for babies.
这是一本小书，介绍如何从妇女怀孕到护理婴儿的过程中降低死亡率。 - In this paper, clinical analysis was made in142 cases of caesarean section in our hospital and some suggestions were put forward to master caesarean section indication correctly and reduce the death rate of perinatal babies and the complications.
本文对我院142例剖宫产术进行了分析，提出了正确掌握剖宫产指征、除低围产儿死亡率和术后并发症的建议。 - Methods The death rate and constituent ratio index were applied.
方法应用死亡率和构成比指标。 - 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。 - That premature babies have a higher death rate in the first years of life is not surprising.
早产婴儿在生命的最初几年死亡的风险比较高，这是不足为奇的。 - The lower death rate in the HPV-testing group is due to lower advanced disease and higher prevented invasive cancers due to early detection and treatment of more'real'precursor lesions.
在HPV检测组较低的死亡率是由于降低了晚期病变的筛出率，而且由于对更多的癌前病变的早期发现和治疗从而更有效的阻止了侵袭性癌的发生。 - The death rate went up with higher daily alcohol intake levels.
随着日酒精摄入量的增加，死亡率有所上升。