音标:[deθ reit] ; 柯林斯词典等级:1 级;
n. 死亡率
词型变化:名词复数形式 : death rates

death rate的用法和样例:

例句

用作名词(n.)
  1. This county has a very high infant death rate.这个县的婴儿死亡率很高。
  2. They have brought the death rate down to1 per cent.他们使死亡率下降到了百分之一。
【近义词】

What is Your Recovery Rate ? By Graham Harris What is your recovery rate? How long does it take you to recover from actions and behaviors that upset you? Minutes? Hours? Days? Weeks? The longer it takes you to recover, the more influence that inciden

发表于:2018-11-30 / 阅读(144) / 评论(0) 分类 王强英语美文

By Jill Moss Broadcast: October 27, 2003 This is Doug Johnson with the VOA Special English Development Report. A study finds that one out of sixteen women in Africa will die during 1)pregnancy or 2)ch

发表于:2018-12-01 / 阅读(157) / 评论(0) 分类 VOA2003(下)-发展与科学

The economy leaves off today's headlines.Some financial experts think US economy isn't growing fast enough and it's not growing fast at all.And that news is not going over well with investors.Stock market is one thing people look at to see how the ec

发表于:2018-12-02 / 阅读(72) / 评论(0) 分类 CNN2011年(九)月

This is the VOA Special English Development Report. Children eat sugar cane near their home in Kumbali, Malawi earlier this year. UNICEF says the southern African country is among those where the child death rate is improving. UNICEF says the death

发表于:2018-12-07 / 阅读(58) / 评论(0) 分类 VOA慢速英语2009年(九)月

The Federal Reserve, the U.S. central bank, on Wednesday cut short-term interest rates in an effort to boost the slowing economy. VOA's Barry Wood reports it was the eighth cut in the overnight federal funds rate in the past year. United States Fede

发表于:2018-12-16 / 阅读(74) / 评论(0) 分类 VOA标准英语2008年(十月)

今天我们来给大家讲解一下新四级阅读理解题型的技巧攻略 第一凌波微步:新四级之快速阅读全解 I.是常规技术,不是特异功能 新四级阅读的最大变化,是新增了专门的快速阅读,对考生心理挑战最大。似乎对速度的要求突然间猛增,让人手足无措。其实不然。 阅读速度的提高

发表于:2019-01-08 / 阅读(60) / 评论(0) 分类 大学四六级阅读

By Melinda Smith Washington 20 September 2007 The U.S. Centers for Disease Control and Prevention recently released alarming statistics that show the suicide rate for American children and teenagers was up between 2003 to 2004. That is the most recen

发表于:2019-01-11 / 阅读(94) / 评论(0) 分类 2007年VOA标准英语(九月)

By Al Pessin Pentagon 29 May 2008 The U.S. Army reported Thursday that the suicide rate among its soldiers continued to rise last year, and is now nearly double the rate recorded before the invasion of Iraq. But they say last year's increase was not

发表于:2019-01-11 / 阅读(83) / 评论(0) 分类 VOA标准英语2008年(五月)

This is the VOA Special English Health Report. A new study examines and compares adult death rates worldwide over the last forty years. For each country, researchers estimated the probability that a fifteen-year-old today will die an early death befo

发表于:2019-01-12 / 阅读(53) / 评论(0) 分类 2010年VOA慢速英语(五)月

AS IT IS 2014-08-24 People Use Too Much Salt 人们食用太多的盐 There is good reason for the popularity of salt: It can add to the taste of food. And it protects against loss of needed body fluids during extreme heat. But a new study finds more

发表于:2019-01-12 / 阅读(81) / 评论(0) 分类 2014年VOA慢速英语(八)月

US Cancer Deaths Decline U.S. cancer deaths continue to drop, according to the American Cancer Society. The new report shows a slow reduction in death rates from the most deadly kinds of cancers. Over the past five years, the death rate for men decli

发表于:2019-01-13 / 阅读(53) / 评论(0) 分类 VOA标准英语2012年(一月)

Interviewers conducting surveys in the Central African Republic received thorough training before heading out into the field. During the actual survey, interviewers spent an hour or more with each respondent. The Central African Republic has been pla

发表于:2019-01-13 / 阅读(58) / 评论(0) 分类 VOA标准英语2010年(八)月

Study Finds Removing Polyps Saves Lives Colon cancer normally starts with growths called polyps inside the intestine. Previous studies have shown that removing polyps can prevent colon cancer from developing. The new study, published in the New Engla

发表于:2019-01-14 / 阅读(88) / 评论(0) 分类 VOA标准英语2012年(二月)

Life Expectancy In U.S. Drops For First Time In Decades, Report Finds RACHEL MARTIN, HOST: We have sobering news this morning about the nation's health. For the first time in years, life expectancy has decreased. Here's NPR health correspondent Rob S

发表于:2019-01-16 / 阅读(76) / 评论(0) 分类 2016年NPR美国国家公共电台12月

Coping with Death 与死神和解 Vertamae Grosvenor searched for answers to her young grandsons questions of why? when his father died. Grosvenor took her grandson, Oscar, to Oaxaca, Mexico, where death, in its celebratory symbols and rituals, is 1)

发表于:2019-02-04 / 阅读(155) / 评论(0) 分类 阅读空间

By Chad Bouchard Jakarta 19 June 2006 Indonesian health officials say the country must cull more poultry to curb growing numbers of avian influenza infections. Indonesia has confirmed its 39th human death from bird flu, and outbreaks continue. -----

发表于:2019-02-05 / 阅读(144) / 评论(0) 分类 2006年VOA标准英语(六月)

RIO DE JANEIRO, Oct. 11 (Xinhua) -- The World Health Organization (WHO) on Tuesday highlighted Brazil's efforts to stop tuberculosis (TB) in its territory. According to a report released by the organization, Brazil achieved significant and sustained

发表于:2019-02-09 / 阅读(232) / 评论(0) 分类 英语新闻

[00:00.00]What's the interest rate for the savings account? [00:01.93]储蓄存款的利率是多少? [00:03.85]Interest is calculated at the rate of 0.8% per annum at present. [00:06.61]目前每年的利率是按0.8%计算的。 [00:09.36]Y

发表于:2019-02-17 / 阅读(108) / 评论(0) 分类 英语杂谈

WASHINGTON, Sept. 16 (Xinhua) -- U.S. poverty(贫困) rate climbed to 14.3 percent in 2009, the highest level since 1994, as households' incomes were squeezed by the deepest recession(衰退) since the 1930s and high unemployment(失业率 )

发表于:2019-02-18 / 阅读(69) / 评论(0) 分类 英语新闻

natality 生育 fertility 生育率 fecundity 生育能力 birth rate, natality rate 出生率 births 出生人数 parity 胎次 premature birth 早产 life birth 活产 stillbirth 死产 birth peaks 出生高峰 mortality 死亡 mortality rate 死亡率

发表于:2019-02-18 / 阅读(89) / 评论(0) 分类 实用英语