【医学】虱媒介的非洲斑疹伤寒

[00:00.00]Unit 4 Feeling sick [00:04.78]A These people are not feeling well. [00:10.95]Listen,say and act. [00:14.89]1 What's the matter? [00:19.75]I have a cold. [00:23.90]You should take some medicine. [00:28.06]Listen [00:30.69]take some medicine

发表于:2018-12-13 / 阅读(54) / 评论(0) 分类 新路径小学英语三年级上册(一起)

Africa's Baobab Trees Are Dying Baobab trees are not only iconic images of dry, hot areas of Africa. Baobabs are important because they supply water and food for people and animals. They are sometimes called the tree of life. Yet, say researchers, so

发表于:2018-12-16 / 阅读(62) / 评论(0) 分类 2018年VOA慢速英语(七)月

Rise in Tropical Diseases Blamed on Turmoil in Mideast, N. Africa A family of illnesses called Neglected Tropical Diseases [NTDs] adds to the troubles in the Middle East and North Africa. These diseases traditionally affect poor countries, but the ne

发表于:2018-12-16 / 阅读(97) / 评论(0) 分类 VOA标准英语2012年(二月)

KELLY MCEVERS, HOST: The movie Tulip Fever opens today in more than 700 theaters across the country more or less undercover. If you haven't seen any reviews of the movie yet, it's because the Weinstein Company placed an embargo on them until this aft

发表于:2018-12-17 / 阅读(66) / 评论(0) 分类 2017年NPR美国国家公共电台9月

DEVELOPMENT REPORT – September 2, 2002: Dengue Fever By Jill Moss This is Bill White with the VOA Special English Development Report. The World Health Organization says dengue (DEN-gay) fever is inc

发表于:2019-01-02 / 阅读(104) / 评论(0) 分类 农业与发展

By Phuong Tran Dakar 13 December 2006 Representatives from eight Central and West African countries are meeting in Mali this week for training on preventing yellow fever. This highly contagious disease, which had been virtually eliminated in the 195

发表于:2019-01-09 / 阅读(134) / 评论(0) 分类 2006年VOA标准英语(十二月)

By Anjana Pasricha New Delhi 05 October 2006 India is struggling to cope with outbreaks of mosquito-borne diseases that have killed more than 100 people and infected thousands of others in recent weeks. Overburdened hospitals and clinics in several

发表于:2019-01-11 / 阅读(126) / 评论(0) 分类 2006年VOA标准英语(十月)

Kurt Achin It is rainy season in Southeast Asia, and the region is facing its annual battle with dengue fever and other mosquito-borne diseases. The World Health Organization says such diseases are a

发表于:2019-01-11 / 阅读(97) / 评论(0) 分类 VOA2004(上)--国际时事

This is the VOA Special English Development Report. Rift Valley fever mainly affects farm animals. But the virus can also infect humans, and South Africa has been experiencing an outbreak. The National Institute for Communicable Diseases reported two

发表于:2019-01-11 / 阅读(99) / 评论(0) 分类 2010年VOA慢速英语(七)月

By Alisha Ryu Nairobi 23 August 2007 Medical researchers studying the recent outbreak of Marburg hemorrhagic fever in Uganda say common bats are the most likely source of the outbreak. VOA Correspondent Alisha Ryu in our East Africa Bureau in Nairobi

发表于:2019-01-13 / 阅读(103) / 评论(0) 分类 2007年VOA标准英语(八月)

Scientists Target Mosquito-Borne Illnesses Of all the disease-spreading insects in the world, the mosquito poses the greatest menace, according to the World Health Organization (WHO). As if to underscore that threat, two mosquito-borne viral diseases

发表于:2019-01-14 / 阅读(79) / 评论(0) 分类 VOA标准英语2011年(八月)

Study: Diseases Mistaken for Malaria 研究:被误认为疟疾的疾病 A new study warns that, in Africa, illnesses causing fevers are often misdiagnosed as malaria. For example, the study found that dengue fever is circulating in urban areas of Gha

发表于:2019-01-14 / 阅读(79) / 评论(0) 分类 VOA标准英语2015年(三月)

LAKSHMI SINGH, HOST: Ticks are known to carry Lyme disease. You probably already know that. But there are about a dozen other diseases carried by ticks that are cropping up and spreading across this country. It's part of a trend around the world. Ove

发表于:2019-01-16 / 阅读(103) / 评论(0) 分类 2017年NPR美国国家公共电台3月

ROME, May 26 (Xinhua) -- African swine fever, a viral disease deadly to pigs but harmless to human beings, is spreading beyond Russia and the Caucasus region into Europe, the United Nations' food agency said Thursday. African swine fever is fast beco

发表于:2019-01-26 / 阅读(95) / 评论(0) 分类 英语新闻

By Phuong Tran Dakar 25 April 2008 What started out as Africa Malaria Day was being observed worldwide for the first time on Friday. Health organizations have long said that most of the one million deaths every year attributed to malaria happen in Af

发表于:2019-01-31 / 阅读(102) / 评论(0) 分类 VOA常速英语2008年(四月)

24 . I Remember, I Remember I remember, I remember The house where I was born, The little window where the sun Came peeping m at morn(1); He never came a wink too soon, Nor brought too long a day,(2) But now I often wish the night Had borne my brea

发表于:2019-02-03 / 阅读(131) / 评论(0) 分类 英语背诵文选第一册

Cant Concentrate? Spring Fever Isnt Just a Catchphrase Its April, and all the telltale signs are present: You cant concentrate to save your life, youve got a rapidly blossoming crush on a coworker you didnt look twice at all winter, and instead of hi

发表于:2019-02-03 / 阅读(160) / 评论(0) 分类 阅读空间

ISLAMABAD, Sept.4 (Xinhua) -- Pakistan's eastern Punjab province is in the grip of a dengue epidemic with dozens of cases being reported daily at various hospitals across the province, said officials and hospital sources. A report issued by the provi

发表于:2019-02-05 / 阅读(127) / 评论(0) 分类 英语新闻

DALLAS Officials in Dallas, Texas and the surrounding county of the same name are continuing to spray by land and air in an effort to suppress mosquitoes that spread the West Nile virus. Health officials have reported more than 200 cases of fever cau

发表于:2019-02-13 / 阅读(90) / 评论(0) 分类 英语新闻

Voice 1 Thank you for joining us for Spotlight. Im Liz Waid. Voice 2 And Im Joshua Leo. 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 In February 2007, c

发表于:2019-03-04 / 阅读(145) / 评论(0) 分类 环球英语 Spotlight
学英语单词
abstersing
adeniken
Albania
apocrisiarius
architectural history
arsine
Artabotrys
atomic,biological and chemical warfare
barely enough moisture to produce crops
beaver loop
billysticks
black velvet
brightfarthing
campylobacterium fetus
Chaput's operation
chartered vehicle
chop shots
clear aspect
Cochlearia formosana
complete multiplication lattice
corrodings
corycaeus (agetus) flaccus
countertype
coupled modes
creep drinker
cross-breeding
Cryptotaenia japonica
cylinder bore diameter
destroyer minesweeper
dynamic reference model
effective mass of the moving element
fair-complexioned
family megapodiidaes
figured texture weave
fixed channel reconnaissance
fixed-bed drying system
forward capstan
foundation frost heaving
fusarenone-X
globe type
have an account with
homogeneity of universe
hot pulping
inquiry unit
integrating apparent energy meter
key grips
long transaction management
men in grey suits
micromorphologically
monitz
moving-conductor loudspeaker
Mungana
musicographer
non-cereal starch
non-elliptical
nonperverted
Oro, Mte.di
osmometrically
overlap regulator
P-BFUE
pears
pentizidone
periarticular ligament
phycoxanthine
physical channel
pipe vein
planulate
pome fruit
quadrupedant
radioplastic
radiotelephonies
representant
rindisbacher
Rubia schugnanica
short circuit admittance
Siemen's alloy
single-stage
sinkavich
soloways
spinosum epidermidis
streetcorner conservative
suan pan
syde
Tarikere
the old people
theory of consolidation
Thomism
transport-level module
traumatisations
trichauxe
triphthongal
tunnel segment
undergrope
unit residual elongation
video-clips
wait on someone
water yam
well-stayed
white blood corpuscles
Whytt's disease
zoosemiotics