发否氏杆菌;流感嗜血菌;流行性感冒嗜血杆菌

Photo: AP Margaret Chan, Director General of World Health Organization speaks at a press conference at WHO headquarters in Geneva, 29 Dec 2009 It would be prudent and appropriate for WHO, together with our member States to continue to monitor the evo

发表于:2018-11-29 / 阅读(120) / 评论(0) 分类 VOA标准英语2009年(十二月)

SCIENCE IN THE NEWS - Influenza and Bird Flu By Broadcast: Tuesday, January 27, 2004 (THEME) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Sarah Long. VOICE TWO: And I'm Bob Doug

发表于:2018-12-07 / 阅读(44) / 评论(0) 分类 科技之光

Influenza, or the flu, attacks up to one billion people annually. In the US, it kills 20,000 annually, most of whom are children or elderly. Occasionally the flu becomes pandemic: in 1918, it killed 20 million people worldwide. The flu is a very cont

发表于:2018-12-31 / 阅读(83) / 评论(0) 分类 365个英语简短小故事

When a child feels sick, one of the first things a parent does is reach for a thermometer. That common reaction got one man thinking. Inder Singh is a health policy expert. He wondered what if the thermometer, in addition to measuring body temperatur

发表于:2019-01-03 / 阅读(294) / 评论(0) 分类 2018年VOA慢速英语(二)月

AGRICULTURE REPORT - New Cases of Avian Influenza in Asia By Mario Ritter Broadcast: Tuesday, July 13, 2004 This is Bob Doughty with the VOA Special English Agriculture Report. The chicken industry in

发表于:2019-01-30 / 阅读(59) / 评论(0) 分类 农业与发展

CARACAS, March 30 (Xinhua) -- The number of confirmed cases of the A/H1N1 influenza in Venezuela has risen to 482 this year, Health Minister Eugenia Sader said on Wednesday. According to the latest report, the state of Merida in southeastern Venezuel

发表于:2019-02-18 / 阅读(36) / 评论(0) 分类 英语新闻
学英语单词
actant
Agrostis trinii
antisnore
antitetanolysin
association of radio industry businesses
atropine nitrate
belzoni
benzyl acetophenone
blade of pen
calcium chromate
carck
cartographical representation
center-of-mass coordinate system
cherubism
complisult
compression ignition engine
corroders
cross track distance
cyanoacetyls
cychory
dynamic kilometer
employee insurance
endogenous excretion
environmental aerology
epicleithrum
evaluation of simulation model
Every man has his weak side.
Fabrizia
fallback controller station
false paper
flow-ratio control
fluviometer
frequency senser
fund levy
fuze time
garden master planning
gas-vapor
genus Ophioglossum
genus ursinias
Getalf psychology
gin and they
guskin
harmonic oscillation
heart-valve
high performance computing
high voltage high speed oscilloscope
hologrammed
hurry-furry merger
Hypo-Mixolydian
impermeable material
kinetograph
Lichtenberge
licky-licky
macaca cyclopis
mat metal
Mepirizol
metal acetylide
moving bed gasifier
murdochs
my soul
Nanteuil, Robert
narrowband amplifier
nerve-cells
neuvitan
nitrogen-rich
offset-binary
outlet syndrome
outnoises
peclet number for mass transfer
pereire
preceding stage
presoftening
principal vanishing point
pulse height analyzer
punched card recorder
radiating pipe
radiographic
RBC-A
reclaimed rubber tyre
retirement benefit
road and railroad crossing
scoopforceps
semen storage
sneereth
software appliance
spacer contact
taraka hamada thalaba
Tildin
trifolitoxin
trihedral rule
turbine stub shaft
Tutayev
upper bound of information translation amount
use-wear analysis
usum
vascular insufficiency
viscosimeter tip
went batshit
womanlovers
wood-cellulose
yellow giant hyssops
yellow perils