猪瘟疫苗

This is the VOA Special English Agriculture Report. Someday, rice plants might not only provide food but also a way to prevent cholera and other diseases. Cholera is a bacterial infection of the intestines. Today it is found mostly in Africa, Asia a

发表于:2018-12-15 / 阅读(105) / 评论(0) 分类 VOA慢速英语2007年(六)月

Health Report - Uganda Fights Another Ebola Outbreak This is the VOA Special English Health Report. Uganda's latest outbreak of Ebola virus is the fourth in recent years. About two hundred people died in the biggest outbreak, in two thousand. Thirty-

发表于:2018-12-16 / 阅读(123) / 评论(0) 分类 2012年VOA慢速英语(九)月

CNN television has reported about a new video linked to the disappearance and suspected killing of Jamal Khashoggi. The video appears to show a man wearing Khashoggis clothes leaving Saudi diplomatic offices on October 2 with another person. CNN said

发表于:2018-12-16 / 阅读(118) / 评论(0) 分类 2018年VOA慢速英语(十)月

African Refugee Children at High Risk for Kala-azar, Malaria, Viral Infections Some 300,000 children are receiving vaccinations against polio and measles at one of the largest refugee camps in Kenya. They also are receving vitamin A and deworming tab

发表于:2018-12-16 / 阅读(139) / 评论(0) 分类 VOA标准英语2011年(七月)

A sign board warning drivers not to pass takes matters into its own hands in Guizhou Province! Local police attempted to set out the sign to warn of the icy conditions on the road, only to have the sign become a 'road hog' itself!

发表于:2018-12-18 / 阅读(129) / 评论(0) 分类 2016CRI中国国际广播电台

After 30 minutes Allen: Is Stanley still singing that Elvis song? He's really hogging the mike! Ryan: If I hear Love Me Tender one more time, I think I'm going to go crazy! Allen: He sounds like a sick cow! Ryan: Can we adjust the pitch a little? May

发表于:2018-12-25 / 阅读(142) / 评论(0) 分类 Eztalk美语会话

This is the VOA Special English Health Report. There are low-cost vaccines, taken by mouth, that can protect against cholera. The vaccine is commonly provided to international travelers, but not to communities that suffer cholera epidemics. There ar

发表于:2019-01-11 / 阅读(225) / 评论(0) 分类 VOA慢速英语2007年(十二)月

Health Officials Seek Support to Stamp Out Cholera in Haiti There have been half a million cholera cases and 7,000 deaths in Haiti since the outbreak began in October 2010. More than 200 new cases are being reported every day. That's prompting public

发表于:2019-01-13 / 阅读(112) / 评论(0) 分类 VOA标准英语2012年(一月)

Haiti's Cholera Epidemic Not Waning;Vaccination to Begin The United States' most prominent public health agency is calling the cholera epidemic in Haiti the worst cholera outbreak in recent history. The U.S. Centers for Disease Control and Prevention

发表于:2019-01-13 / 阅读(135) / 评论(0) 分类 VOA标准英语2011年(十一月)

Tools to Fight Infectious Diseases Rely on Public Health Programs A simple bite from a mosquito can end someone's life or change it forever. A sneeze, a handshake or even sharing of a desk can do the same thing. That's how H1N1 - or swine flu - sprea

发表于:2019-01-14 / 阅读(162) / 评论(0) 分类 VOA标准英语2012年(十二月)

Sorry,thereisnottexttemporarily,Pleasehelptingroomtolookforit! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thankyou! 爱探险的朵拉 BBC儿童动画-小猪威比

发表于:2019-01-17 / 阅读(166) / 评论(0) 分类 英语原声睡前故事

By Jessica Berman Washington 27 November 2007 Endemic cholera, a potentially fatal diarrheal disease found in the world's poorest countries, could be effectively controlled by orally vaccinating half of the affected populations once every two years f

发表于:2019-01-26 / 阅读(139) / 评论(0) 分类 VOA常速英语2007年(十一月)

By Steve Mort Orlando, Florida 16 January 2007 watch Cheap Vaccines report A U.S. scientist is developing a method to produce inexpensive vaccines against disease. Professor Henry Daniell, from the University of Central Florida, has found a way to g

发表于:2019-02-03 / 阅读(215) / 评论(0) 分类 2007年VOA标准英语(一月)

A hog on ice,站在冰面上的一头大肉猪?哈哈,外国人可真够幽默的。 语源学家查尔斯·芬克的第一本语源学专著的书名就叫做《A Hog on Ice》。在这本书的序

发表于:2019-02-04 / 阅读(153) / 评论(0) 分类 英文语法词汇

SANTO DOMINGO, Aug. 19 (Xinhua) -- The number of deaths caused by cholera in the Dominican Republic have increased to 109, and there are 15,876 suspect cases, according to government figures released on Friday. Public Health Ministry said in a statem

发表于:2019-02-04 / 阅读(165) / 评论(0) 分类 英语新闻

我们上次讲了由hog这个词发展而来的两个习惯用语,今天再学两个。大家一定记得hog就是猪。到过猪圈看过喂猪食的人一定知道猪看到饲料会怎么样地争先恐后,兴奋得发狂。今天要学的第一

发表于:2019-02-04 / 阅读(203) / 评论(0) 分类 美国习惯用语

今天我们要讲的习惯用语里都有这样一个关键词汇:hog。美国人常用hog代替pig这个词来指猪。据说猪是最聪明的飞禽走兽之一,然而它们在人们心目中却形象欠佳,人们往往觉得hog肮脏,贪馋

发表于:2019-02-04 / 阅读(224) / 评论(0) 分类 美国习惯用语

我们今天还要讲由很普通的一个词组成的习惯用语。这个词是whole。Go whole hog。这儿有hog这个词。也许有人说因为hog解释猪,所以go whole hog意思一定和猪有关。不对。因为hog在好几百年前可能是

发表于:2019-02-04 / 阅读(175) / 评论(0) 分类 美国习惯用语

The United Nations is holding a special meeting with donor countries to drum up support for its cholera treatment and control operations in Haiti. It says it has received less than half of the $175 million it needs to carry out its life-saving progra

发表于:2019-02-07 / 阅读(143) / 评论(0) 分类 英语新闻

Voice 1 Thank you for joining us for todays Spotlight. Im Rebekah Schipper. Voice 2 And Im Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 If yo

发表于:2019-02-21 / 阅读(183) / 评论(0) 分类 环球英语 Spotlight
学英语单词
adhesion factor
agromyza latipennis
bast island
beaf
biternately
calorimeter
Canadian Pacific Ltd.
cauliner
caution note
chang tso-lin
chlorfenethol
Cliff L.
cludgie
colibacterial disease
comunication line
danfo
datary
date mark
daylength
doucheness
Dramselva
El Beda
EPR spectrum
extinction distance
exudat deposition
fabric air permeability test
fadeometers
floes
FP (freezing point)
gene amdahl
GFFD (gross failed fuel detector)
group stage
groupy
haemogenous
histoparasite
hold-your-breath
hombro
honeyfuggling
hydroxyl surface
image plate
interference with right of privacy
laser
linnaea borealiss
lithium disilicate
litholyte
location bearing
macrosplanchnia
mastauxe
maximum dynamic pressure load
MCom.
Medici, Maria de'
melopoeian
mix circulation fan
mortgage bond
Mādārdi
national metrological laboratory
negationists
neurokinin
nume
off the beat
operator
opportunist
optical homing head axis
parasitic neutron absorption
Peillac
perithelial cell
permalloy 'chinese letter' detector
petrographies
play school
political strike
potential gum
potentional height
principal cutting angle
Qāsh
RBECV
Recompensa
reperusing
reproduction negative
resolution test bar
rota-
sideral
snowfighters
speed loader
station handling
steel wall framing
strumpfer
Sulcus intraparietalis
sunchairs
surface-wave cransmission live
telecraft
thromboelastograms
time code lamp driver
tolerance value
Tournay sign
turnout main
underway
unendangered
Vietnamese sandwiches
vocitate
want of necessary proof
wide display
zintz