音标:[eidʒ spiˈsifik deθ reit] ;
[医]年龄别死亡率

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

A new study from Princeton University economists says white middle-aged Americans without college educations are dying at higher rates. Professors Anne Case and Angus Deaton wrote the study. It finds that men and women older than 45 but younger than

发表于:2018-12-07 / 阅读(44) / 评论(0) 分类 2017年VOA慢速英语(三)月

A: How can I find out what I can carry in my luggage on an airline flight? B: You have to think about Customs regulations and airline regulations. A: What is the best place to get information about the Customs regulations for a country? B: It is easi

发表于:2018-12-30 / 阅读(84) / 评论(0) 分类 旅游英语对话

What is it like to be old in the United States? What will our own lives be like when we are old? Americans find it difficult to think about old age until they are propelled into the midst of it by their own aging and that of relatives and friends. A

发表于:2018-12-31 / 阅读(74) / 评论(0) 分类 英语名著名段背诵精华

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

[全屏观看] 点击右键- 另存为 可保存这个Flash影片 Description: Age of Japan is an incredible puzzle entertainment, which shines with unique graphics. All 40 game levels are rendered with Japane...

发表于:2019-01-08 / 阅读(204) / 评论(0) 分类 Daily Free Games

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)

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

Health Report - Fewer Children Under the Age of Five are Dying This is the VOA Special English Health Report. In recent years, the world has made progress in reducing deaths among children under the age of five. A new report says an estimated six-poi

发表于:2019-01-12 / 阅读(65) / 评论(0) 分类 2012年VOA慢速英语(九)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

special surplus 特别盈余 Special Suspense Account 特别暂记帐 special trust 特别信托 special warrant 特别拨款令;特别支款授权书 specific charge 特定押记 specific deduction

发表于:2019-02-01 / 阅读(78) / 评论(0) 分类 财会英语

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

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
学英语单词
.gq
adid
Aelius Donatus
ambulacral groove
articulation score
b-vitamins
baronetize
bid-and-offered rate
Boskoop
break even pattern
built-up flask
Caapiranga
Caballas
carburized metal
chance to another tune
chauffe
coagulated chain
computer bound job
cone-bract
cultural environment
cylinder row
day dreaming
difficult ash
equation division
exterior cold
fish spear
foveiform
frame arch
G.
grape-stomping
grenadin'
harry-
hourglass uterus
IFR weather
ipil
its salt
Kamayut
kisekka
light percussion
line test
litmus paper
Lonicera kawakamii
loss in octane number
lungooty
mantle fibre
marriage property
maskant control
master cylinder filler cap gasket
metallic salt
methane dioxide
methylgalactose
misanthropist
multi-tone
musculi peronaeus longus
nairne
noduli valvularum semilunarium
nongeneticist
nonperiodic phenomena
odam
optical characters
optical transform property
packing support
pad and chimney foundation
partizans
photo-electric photometer
plumb-bob
pornotopias
potted package
presser plate hub
raffaello sanzios
reguluss
remote-controlled radar
repeated loading
reverse control wire
Rosenbach-Gmelin test
rust in
saltatoric
selenitical
senatus academicus
Sierra National Forest
single crochets
Siphneus
slice, time
sociopathic personalities
sodium anthracene endosuccinate
sol protein hydrolysate
staggered difference scheme
statistical property
stercoraemia
suction biopsy
tantozonal
tax loss carryback
telephone voice recorder
termitids
thick target model
three-moment equation
twice removed
venturia populina(vuillemin)fabric
whimperatives
white trumpet lilies
Wood's sign
yhou