光敏感性皮肤病

HEALTH REPORT - Health: Looking for Skin CancerBy Brianna Blake Broadcast: Tue, 4 Jul 2006 16:00:00 UTC I'm Faith Lapidus with the VOA Special English Health Report. Tanning beds produce ultaviolet ra

发表于:2018-12-07 / 阅读(128) / 评论(0) 分类 2006年慢速英语(七)月

> 23 过多的日光照射会引起皮肤黑肿瘤 DATE=5-17-01 TITLE=SCIENCE REPORT - Melanoma and the Sun BYLINE=Nancy Steinbach (Start at 59

发表于:2018-12-07 / 阅读(110) / 评论(0) 分类 自然探索

Broadcast: Feb 5, 2003 By Jerilyn Watson This is the VOA Special English Health Report. For many years, scientists have known that people need Vitamin D. The body needs the vitamin to have normal leve

发表于:2018-12-07 / 阅读(142) / 评论(0) 分类 VOA2003(上)-健康资讯

Northern Sudan Set to Eliminate River Blindness In 1998, residents of this Nile River town began a community-directed treatment program of ivermectin, a medication that stems the infestation of worms. In 2012, treatment was halted after scientists fo

发表于:2018-12-08 / 阅读(97) / 评论(0) 分类 VOA标准英语2013年(五月)

Lesson 77 A successful operation 一例成功的手术 First listen and then answer the question. 听录音,然后回答以下问题。 Did the doctors find out how the woman died? The mummy of an E

发表于:2018-12-08 / 阅读(325) / 评论(0) 分类 新概念英语第二册

Voice 1 Welcome to Spotlight. Im Adam Navis. 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 Kajal is nine years old. She lives i

发表于:2018-12-19 / 阅读(129) / 评论(0) 分类 环球英语 Spotlight

13The Lord said to Moses and Aaron, 2When anyone has a swelling or a rash or a bright spot on his skin that may become an infectious skin disease, he must be brought to Aaron the priest or to one of his sons who is a priest. 3The priest is to examine

发表于:2018-12-30 / 阅读(120) / 评论(0) 分类 利未记

Experimental Therapy Saves Boy With Rare Disease From VOA Learning English, this is the Health Lifestyle report. It is one of the worst things a parent can imagine. Your child is sick, and suffering in terrible pain. No medical treatments seem to hel

发表于:2019-01-02 / 阅读(118) / 评论(0) 分类 2017年VOA慢速英语(十二)月

DEVELOPMENT REPORT – April 29, 2002: New Leishmaniasis Drug By Jill Moss This is the VOA Special English Development Report. Doctors from the United States and Saudi Arabia have discovered a new tre

发表于:2019-01-04 / 阅读(143) / 评论(0) 分类 农业与发展

By Melinda Smith Washington, DC 14 September 2006 watch Alzheimer report Researchers say it may soon be possible to scientifically diagnose Alzheimer's disease, without having to wait for autopsy confirmation after the patient has died. Clinical tri

发表于:2019-01-06 / 阅读(197) / 评论(0) 分类 2006年VOA标准英语(九月)

Chinese medicine has been getting some props lately. A couple of recent studies have demonstrated the medical potential of traditional treatments. Part of the challenge of AIDS is that immune cells lose their ability to divide and thus their disease

发表于:2019-01-08 / 阅读(135) / 评论(0) 分类 Scientific American(十二)月

This is Scientific American 60 science, I am Charles Q. Choi! Psoriasis is an autoimmune diseasethe immune system mistakenly attacks its own body, causing red, itchy, scaly patches on the skin. But there may be a hidden upside. People with psoriasis

发表于:2019-01-08 / 阅读(124) / 评论(0) 分类 Scientific American(三)月

Skin 皮肤 Skin fills a lot of important roles in our body. 皮肤在我们的身体中扮演着许多重要的角色。 If we didn'have skin, viruses and bacteria could easily get into our bodies. 如果我们没有皮肤,细菌和病毒能轻易地

发表于:2019-01-10 / 阅读(114) / 评论(0) 分类 与美国小学生一起学英文第3册

Australian scientists say an organic compound used by Indian women to paint dots or bindi on their foreheads could hold the key to a breakthrough in cancer treatment. Rose Bengal was first used in the early 1900s as a dye for food, textiles and cosm

发表于:2019-01-11 / 阅读(117) / 评论(0) 分类 VOA标准英语2008年(八月)

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: And I'm Faith Lapidus. This week, we will tell about a brain injury known as silent stroke. We will also tell about melanoma -- the most deadly form of skin c

发表于:2019-01-11 / 阅读(91) / 评论(0) 分类 VOA慢速英语2008年(八)月

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Steve Ember. VOICE TWO: File photo of embryonic stem cells in a laboratory dish And I'm Pat Bodnar. This week, we will tell about efforts to make what appear to be embryonic stem cel

发表于:2019-01-11 / 阅读(193) / 评论(0) 分类 VOA慢速英语2007年(十二)月

AS IT IS 2016-06-19 Is Chickenpox Seasonal Like Allergies? 季节性出水痘是不是一种过敏反应? You might remember getting chickenpox as a child or even as an adult. The virus is best known for its red rash, blisters and itching. It also

发表于:2019-01-12 / 阅读(91) / 评论(0) 分类 2016年VOA慢速英语(六)月

ROBERT SIEGEL, HOST: We're going to hear now how doctors in Europe used genetically engineered skin cells to treat a child who was on the verge of death from a rare inherited disease. The treatment represents a notable success for the field of gene t

发表于:2019-01-16 / 阅读(136) / 评论(0) 分类 2017年NPR美国国家公共电台11月

Once the clothes make contact with human skin, so do the lice. They lay twice as many eggs as head lice, live twice as long and feed several times a day. If body lice drink blood infected with disease, they can pass that infection to humans through t

发表于:2019-01-22 / 阅读(98) / 评论(0) 分类 自然百科2013年

Temperatures over the Bank Holiday weekend have been the highest of the year so far and rivaled many foreign holiday destinations. So lots of us have put on the shorts and gone out to bask in the warmth. But Cancer Research UK are warning that what t

发表于:2019-02-13 / 阅读(77) / 评论(0) 分类 英伦广角
学英语单词
AAMCH
Adenocaulon himalaicum
alcolocks
alienable land
Alnus veridis crispa
amusingness
Anseba
as hungry as a hawk
azidoamphenicol
ballability
Bayreuth
broom-seed oil
castle hill
CBDs
chelsea
choke back
circumlocutes
combinative
continental rupture rift
cryptosporidium muris
deal on credit
digit receiver
discharge characteristics
distend
Eclipsalloy
electrofluid dynamic power generation
empirical analysis
empty and load brake equipment
Excentrodendron hsienmu
film gradient
Fissurella
free lists
fuel average discharge exposure
Gall-Peters projection
garden pepper cress
gersdorffites
getulio
give security against
Gouverneur Morris
hairbag
hemipelves
hemp cored wirerope
hyce
hydrogen peroxide solution
hyponitrous acids
ichnofossil
incongruous
initial condition mode
inner breakwater
intrique
inversed circuit
Itea indochinensis
law of diminishing returns
lime status
limited breathing enclosure
loan-out
Longvic
loyalty card
many-valley structure
methylhydrazobenzene
mishave
multiprocessor synchronization
nonparametric analysis
O-Acetylhomoserine(thiol)-lyase
obeys your thirst
paradioxybenzene
pooecetes gramineuss
post mortal analysis
post-enlightenments
principal plane
puskar
put something on the block
rapid analysis
reaccommodates
rectilinear wire
red lining
reflect upon
resting with
rocket bipropellant
sell at the close
service occupation
ship mechanical ventilation
skee
Spiraea velutina
stepladders
stunkard
sweloghe
symmetric heterostatic circuit
Sympatektoman-N
system program
term shares
thermogenic soil
track shaving machine
transmetallate
twin-lead type feeder
two-bowl calender
universal matching bearing
variable date area
vice-mayor
village hall
wastebin
you scratch my back and I'll scratch yours