时间:2019-02-09 作者:英语课 分类:2007年VOA标准英语(一月)


英语课
By Martin Secrest
Washington, D.C.
17 January 2007
 
watch Bird Flu report


Bird flu has killed again in Indonesia and is picking up speed elsewhere in Asia, with fresh outbreaks in Vietnam and a new human case reported in China [Wed., Jan. 10].  The case underscores widespread fears that humans can and do contract the deadly virus. 






Indonesian health officials a href=


Indonesian health officials vaccinate poultry against bird flu, 17 Jan. 2007



The H5N1 bird flu virus killed a 14-year-old boy on the outskirts 3 of Jakarta, the country's first fatality 4 in six weeks.   


Meanwhile, Vietnam reports that the virus has spread to a fourth province, as officials brace 5 for the worst prior to February's Lunar New Year festivities, when people and poultry are on the move.


Bird flu has killed more than 125 people worldwide.  Experts fear millions of people could die if the virus mutates into a strain that is more contagious 6 to people. 


Dr. Shan Lu is with the University of Massachusetts Medical School, which is trying to develop a DNA-based bird flu vaccine 7. "Clearly the bird flu is spreading to more places. The question is when they will jump to humans.  That is the question we don't know, but we have to prepare."


In Vietnam, recent bird flu outbreaks in southern provinces necessitate 8 the killing 9 of some 30,000 birds.  Over a year ago, Vietnam imposed a ban on hatching ducks, but many farmers ignored it.  Ducks can carry the virus without showing symptoms.  Health experts worry especially about migratory 10 birds, which may spread outbreaks of bird flu. 




vt.给…接种疫苗;种牛痘
  • Local health officials then can plan the best times to vaccinate people.这样,当地的卫生官员就可以安排最佳时间给人们接种疫苗。
  • Doctors vaccinate us so that we do not catch smallpox.医生给我们打预防针使我们不会得天花。
n.家禽,禽肉
  • There is not much poultry in the shops. 商店里禽肉不太多。
  • What do you feed the poultry on? 你们用什么饲料喂养家禽?
n.郊外,郊区
  • Our car broke down on the outskirts of the city.我们的汽车在市郊出了故障。
  • They mostly live on the outskirts of a town.他们大多住在近郊。
n.不幸,灾祸,天命
  • She struggle against fatality in vain.她徒然奋斗反抗宿命。
  • He began to have a growing sense of fatality.他开始有一种越来越强烈的宿命感。
n. 支柱,曲柄,大括号; v. 绷紧,顶住,(为困难或坏事)做准备
  • My daughter has to wear a brace on her teeth. 我的女儿得戴牙套以矫正牙齿。
  • You had better brace yourself for some bad news. 有些坏消息,你最好做好准备。
adj.传染性的,有感染力的
  • It's a highly contagious infection.这种病极易传染。
  • He's got a contagious laugh.他的笑富有感染力。
n.牛痘苗,疫苗;adj.牛痘的,疫苗的
  • The polio vaccine has saved millions of lives.脊髓灰质炎疫苗挽救了数以百万计的生命。
  • She takes a vaccine against influenza every fall.她每年秋季接种流感疫苗。
v.使成为必要,需要
  • Your proposal would necessitate changing our plans.你的提议可能使我们的计划必须变更。
  • The conversion will necessitate the complete rebuilding of the interior.转变就必需完善内部重建。
n.巨额利润;突然赚大钱,发大财
  • Investors are set to make a killing from the sell-off.投资者准备清仓以便大赚一笔。
  • Last week my brother made a killing on Wall Street.上个周我兄弟在华尔街赚了一大笔。
n.候鸟,迁移
  • Many migratory birds visit this lake annually.许多候鸟每年到这个湖上作短期逗留。
  • This does not negate the idea of migratory aptitude.这并没有否定迁移能力这一概念。
学英语单词
accessory sign
admitted assets
alonsoi
analytic chemistry laboratory
angryable
Aranos
Bai.
begash
begs
booser
broadcast routing
brummels
bucket loss coefficient
cacomixl
cenospheres
cloud absorption
conversion with co-efficient
currency adjustment surcharge
dead section
deafens
decision-based framework
diagrids
diamond point bit
dioptric tester
Diorchis
diplomatic sources
distributor case
endopathy
Engelmann splint
enucleating
epoxyn
ericophyte
espantoso
exploration map
express telegram
glycyrrhiza syrup
graggs
group addresses
harvestfish
hemophysallis
high-viscosity index oil
history of cities
independent bilge pump
indication relay
infinite element method
inherent shortcircuit protection
Jamberoo
kenith
lattice drum winding
laynce
m-toluidine
magnify with
magnolia diva stapf
malicious intent
miaowings
Mikkalo
misguidingly
miss cutting
Mljet, Otok
mortification of the flesh
multi(cy)clone (separator)
myopic expectations
Nakasongola
neutralization escape mutant
niiice
noise attenuation duct
noiseness
nondisabling injury
overinsured
papier
permanent dye
Peromedusan
pshawing
quadrilaterals
raffia palm
raffinate oil
record-keepers
reflected polarized light
rules governing the inspection of export and import commodities
settling amount
Shendao
smooth surface
SNAP (structural network analysis program)
south crystalline zone of pamir
spermatological
sterile floral leaf
stink pickles
substitution isomerism
sum of ideals
surface approximation
tensor fluid mechanics
thawing of semen
thonk
traffic stop
tram track
transverse fibers of pons
triviality
trule
two-diode clamp
tympanic vein
unprizable
vilifying