death rate
n.
死亡率；
变形
复数：death rates
英英释义
death rate
n.the ratio of deaths in an area to the population of that area; expressed per 1000 per year
同义词：deathratemortalitymortality ratefatality rate
双语例句
用作名词(n.)
This county has a very high infant death rate.
这个县的婴儿死亡率很高。
They have brought the death rate down to1 per cent.
他们使死亡率下降到了百分之一。
权威例句
Death risk in hemodialysis patients: the predictive value of commonly measured variables and an evaluation of death rate differences...The diet and 15-year death rate in the seven countries study.
West Nile virus and high death rate in American crows.
The diet and 15-year death rate in seven countries study
The diet and 15 years death rate in Seven Countries Study
The Components of Arthropod Predation: I. The Prey Death-Rate
Is there evidence for an increase in the death rate from liver-related disease in patients with HIV?
Death rate from ischaemic heart disease in Western Australian psychiatric patients 1980-1998.
RE: “THE DIET AND 15-YEAR DEATH RATE IN THE SEVEN COUNTRIES STUDY”
Epilepsy and Mortality Rate and Cause of Death
1. By the turn of the century, Pittsburgh had the highest death rate in the United States.
到了世纪交替时，匹兹堡的死亡率居全美之首。
《柯林斯英汉双解大词典》
2. The death rate on highways is half that of all other U.S. roads.
美国公路上的死亡率是其他路段上死亡率的一半。
youdao
3. Their annual death rate is about twice that of the global average.
他们的年死亡率大约是全球平均水平的两倍。
youdao
4. On the other hand, the death rate from flu dropped from 7.4 percent in 2000 to 4.1 percent in 2014.
另一方面，流感的死亡率从2000年的7.4%下降到2014年的4.1%。
youdao
5. But the increased death rate was most stark in unmarried men over the age of 70 -and it has been increasing every decade.
但是这种死亡几率的递增在年龄超过70岁的未婚人群中更为明显。而且每过十年死亡率就会更大。
youdao
6. An animal species becomes extinct when it fails to produce enough young in each generation to keep pace with the death-rate.
当一种动物不能在每一代都繁殖出足够的后代而与其死亡率保持一致时，它就会逐渐灭绝了。
youdao
7. The death rate after haemorrhagic strokes was 25.5% in American hospitals but only 19.8% in OECD countries as a group.
在美国，出血性中风后的死亡率为25.5%，而在全体经济合作与发展组织国家中，该比率仅为19.8%。
youdao
8. But more significant is the decline in the death rate, or deaths spread across miles of driving — long division that helps smooth out effects of economic cycles.
不过，死亡率的下降，也就是按英里数计算的死亡人数的下降更为重要，因为这种计算方法有助于消除经济周期的影响。
youdao
9. Of the 20 countries with the highest maternal mortality ratios worldwide, 19 are in Africa; and the Region has the highest neonatal death rate in the world.
全球范围具有最高产妇死亡率的20个国家中有19个在非洲；该区域新生儿的死亡率也居世界之首。
youdao
10. There was no significant difference in the number of women developing lung cancer, but those on anti-oestrogens did have a lower death rate.
女性患有肺癌的数量没有差别，但是服用抗雌激素药物的死亡率更低一些。
youdao
11. The sixth leading cause of death was Alzheimer's disease, one of six diseases or causes for which the age-adjusted death rate increased significantly, the study says.
第六号死亡因素是老年痴呆症，据研究称，这是导致年龄调整死亡率上升的重要的六种疾病中的一种。
youdao
12. The mortality figures were even closer, with a 68.7% death rate aboard the Titanic and 67.3% for the Lusitania.
两船死亡率更接近，泰坦尼克号上的死亡率为68.7%，而卢西塔尼亚为67.3%。
youdao
13. That may have been marginally bad for their health-but it does not explain the huge jump in the death rate.
这些可能对健康有些不利，但并不能解释死亡率的大幅上升。
youdao
14. Set this against an average death rate for under fives in high income countries of 7 deaths per 1000.
相比之下，高收入国家5岁以下儿童的死亡率为每千活产7例。
youdao
15. India, Pakistan, Nigeria and Tanzania all have roughly the same death rate for cardiovascular disease: 400 per 100,000.
在印度、巴基斯坦、尼日利亚和坦桑尼亚，心血管病致死率为10万分之400，几乎和传染病致死率一样。
youdao
16. So imperfect was this so-called cure that the death rate attributed to diabetes actually went up.
这种所谓的“治愈”方法是那么地不完美，以致糖尿病的死亡率反而上升了。
youdao
17. She collected statistics which proved that the death rate for young soldiers in peace time was double that of the normal population.
她根据收集的统计数据证明在和平时期年轻士兵的死亡率是普通人的两倍。
youdao
18. For now, prevention, screening and early treatment are crucial to lowering the death rate.
目前，预防、筛选和早期治疗对降低死亡率十分重要。
youdao
19. This death rate may be as high as 25% among people who are displaced, malnourished and have poor access to health care.
这一死亡率在流离失所、营养不良和难以获得卫生保健的人群中可能高达25%。
youdao
20. Incredibly, the death rate in Guatemala is now higher than it was for much of the civil war.
不可思议的是，如今危地马拉的死亡率甚至比内战大部分时间都高。
youdao
21. Now, the death rate is dropping.
现在，死亡率正在下降。
youdao
22. I was gratified that the death rate from AIDS was coming down, and I was determined to keep pushing for more research to develop lifesaving medicines.
让我满意的是，艾滋病的死亡率已经下降，我决心继续推动更多的研究来开发救命的药品。
youdao
23. In New York City, the Bronx has the highest AIDS death rate of any borough, even though Manhattan has a higher rate of cases.
在纽约，尽管曼哈顿有着更高的感染率，但布朗克斯区的艾滋病死亡率是最高的。
youdao
24. The last time it was so low was in 1950, when the death rate was much higher.
上一次这么低的增率是在1950年，当时死亡率比现在高多了。
youdao
25. The death rate associated with COPD has doubled in the past 30 years, documenting the healthcare system's failure to make an impact on this problem.
与COPD有关的死亡率在过去30年间翻了一番。这证明了卫生保健系统在对待这一问题上的失败。
youdao
26. Russia's population is shrinking alarmingly, its death rate double that in most developed countries.
俄罗斯的人口正以令人担忧的速度减少，其死亡率是大多数发达国家的两倍。
youdao
27. Now the death rate is dropping.
现在，艾滋病的死亡率正在下降。
youdao
28. The death rate in patients who experience only this form of the disease is low, although residual neurological deficit, which may be severe, is common.
仅患此种病症的患者，其剩余的神经功能缺损很常见，病情可能会很严重，但死亡率不高。
youdao
29. The death rate in patients who experience only this form of the disease is low, although residual neurological deficit, which may be severe, is common.
仅患此种病症的患者，其剩余的神经功能缺损很常见，病情可能会很严重，但死亡率不高。
youdao
death rate
