镰状红细胞性溶血性贫血

This is the VOA Special English Health Report. Last week, researchers in the United States reported curing nine adults with sickle cell disease. Ten patients in all were treated in a study with donated bone marrow. The healthy marrow causes new blood

发表于:2018-12-01 / 阅读(175) / 评论(0) 分类 VOA慢速英语2009年(十二)月

Sickle cell disease is a blood disorder due to a single genetic mutation. It remains in populations because the mutation has a flip sideit helps to protect against malaria. Now another mutation has been shown to afford similar protection. Deficiency

发表于:2018-12-24 / 阅读(81) / 评论(0) 分类 Scientific American(十二)月

Greg took the pen out of his pants pocket. He took his keys out of his pants pocket. He took his cell phone out of his pants pocket. He took his wallet out of his pants pocket. He put everything into a plastic tray. He took his shoes off. Greg was at

发表于:2019-01-02 / 阅读(76) / 评论(0) 分类 超级简单英语阅读

Hitlers Olympic Village Faces Conservation Battle The 1936 Berlin Olympics gave Adolf Hitler an ideal showcase for Nazi propaganda. Director Leni Riefenstahls famous film of the Games, Olympia, immortalized the sporting prowess and political context

发表于:2019-01-13 / 阅读(50) / 评论(0) 分类 VOA标准英语2012年(八月)

Nigeria Reaches for the Stars The Nigerian space agency complex is as ambitious and seemingly as impossible as the program itself. On 200 hectares of land, a museum and a planetarium are being built along with a complex for visiting scientists and a

发表于:2019-01-14 / 阅读(71) / 评论(0) 分类 VOA标准英语2013年(六月)

Discovery Could Lead to New Drugs to Block Deadly Viruses Viruses are strange things. Though there is some scientific question about whether viruses are alive or not, they do have a basic genetic structure that allows them to be biologically active.

发表于:2019-01-14 / 阅读(94) / 评论(0) 分类 VOA标准英语2013年(三月)

Sickle Cell Disease Cases Are Increasing Basic health interventions may significantly reduce deaths among young children with sickle cell anemia. The illness causes the body to produce sickle or disc shaped red blood cells making it difficult for the

发表于:2019-01-14 / 阅读(87) / 评论(0) 分类 VOA标准英语2013年(七月)

SCOTT SIMON, HOST: Nearly a third of African-Americans report experiencing discrimination when they've been to the doctor. It's according to a poll from NPR, the Robert Wood Johnson Foundation and the Harvard T.H. Chan School of Public Health. Perhap

发表于:2019-01-16 / 阅读(91) / 评论(0) 分类 2017年NPR美国国家公共电台11月

4.常见疾病名称 Internal Medicine 内科 Acidosis 酸中毒 Adams-Stokes syndrome 亚-斯氏综合症 alcoholism, alcoholic intoxication 酒精中毒 alkalosis 碱中毒 anaphylaxis 过敏症 anemia 贫血 iron deficiency anemia 缺铁性贫血

发表于:2019-01-17 / 阅读(150) / 评论(0) 分类 英文语法词汇

By Melinda Smith Baltimore, Maryland 05 September 2006 watch report Celiac Disease For thousands of years, human beings have suffered from a genetic disorder that has received attention only in the last few decades. The disorder is called celiac dis

发表于:2019-01-26 / 阅读(209) / 评论(0) 分类 2006年VOA标准英语(九月)

By Carol Pearson Washington, DC 06 July 2006 watch Stroke Prevention report People with diabetes, sickle cell anemia, or sleep apnea are at risk for having a stroke. The American Stroke Council has some guidelines that can help prevent stroke. -----

发表于:2019-01-30 / 阅读(110) / 评论(0) 分类 2006年VOA标准英语(七月)

Gene for Disease Has Healthy Flip Side A study in the journal Science finds that the gene for anemia-causing G6PD deficiency also protects against malaria, thereby keeping the gene active in populations. Cynthia Graber reports Sickle cell disease is

发表于:2019-01-30 / 阅读(184) / 评论(0) 分类 60秒科学

1,supplementary nutrients Vitamin D was mainly rely on two channels, one is to obtain from food, and the other one is on the adoption of solar ultraviolet radiation in human skin synthesis of vitamin D3, it can even in the small intestine to pr

发表于:2019-01-31 / 阅读(135) / 评论(0) 分类 阅读空间

By Chad Bouchard Jakarta 11 June 2007 An Indonesian public health foundation is waging an anti-anemia campaign in Jakarta, where some schools have reported more than half their students are anemic. As Chad Bouchard reports from Jakarta, medicine and

发表于:2019-02-05 / 阅读(118) / 评论(0) 分类 2007年VOA标准英语(六月)

听歌学英语:Scarborough Fair 《毕业生》主题曲 《Scarborough Fair》是美国六十年代最受大学生欢迎的电影、1968年奥斯卡获奖片《毕业生》(达斯汀霍夫曼主演,其成名作)中的主题曲,歌曲名称:

发表于:2019-02-06 / 阅读(95) / 评论(0) 分类 听歌学英语

By Jessica Berman Washington 19 December 2007 Stem cell research was the major medical and science story this past year, topping the list of achievements that experts say might finally lead to cures for many diseases. Meanwhile, global health officia

发表于:2019-02-17 / 阅读(117) / 评论(0) 分类 VOA常速英语2007年(十二月)

Voice 1 Thank you for joining us for todays Spotlight, Im Joshua Leo. 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 When you lo

发表于:2019-02-21 / 阅读(101) / 评论(0) 分类 环球英语 Spotlight

Voice 1 Welcome to Spotlight, Im Ruby Jones. Voice 2 And Im Marina Santee. 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 Welcome to our listener mail pr

发表于:2019-02-21 / 阅读(74) / 评论(0) 分类 环球英语 Spotlight

O thou, my lovely boy, who in thy power Dost hold Time's fickle glass, his sickle, hour; 呵你,好男友,时间的镰刀和沙漏现在都已牢牢地受制于你的双手, Who hast by waning grown, and therein show'st 时光的飞逝正反照出

发表于:2019-02-24 / 阅读(114) / 评论(0) 分类 莎士比亚十四行诗全集

There is no month in the whole year, in which nature wears a more beautiful appearance than in the month of August. Spring has many beauties, and May is a fresh and blooming month, but the charms of this time of year are enhanced by their contrast wi

发表于:2019-02-25 / 阅读(74) / 评论(0) 分类 英语美文
学英语单词
A.C. arc welder
anchorwoman
anterolateral central arteries
Anthea
Arabidopsis thaliana
ardeidaes
attribute grammar
B-doubles
b. infrapatellaris subcutanea
be awed
Bialorbagy
bird in laying
blow a hype
broad cloth
Calar
catecheticel
cerebral vesicles
chamber of horror
cheifer
chrysanthemum balsamitas
Coenagrionidae
cold-boundary temperature
colorimetric solution
counter cyclical tax
crackings
deep sea core
demyelinating diseases
dendrophytes
dindu nuffin
Drill-hoe
droite
dynamometers
earlshannonite
edgels
elastography
endgame problem
exclaustration
freeze someone out
gliding partity
H zone
Helmholtz energy
hemohypoxia
heptadecyl
Herbesthal
high temperature diffusion
in open court
involurin
irreversible conversion
itrc
japanilure
junkies
Järnlunden
killoon
Levered portfolio
magnetically quiet day
main sheet
meatless
molecular layer epitaxy
monopsonists
oophorectomies
open-end pillar method
optimization of invariant operations
over-concerns
percer
poisoning by antiseptics
poisonous waste
potassium oxalatoantimonate
Primula lungchiensis
puili (hawaii)
quadin'
range of frequency
rangemasters
regression line
reprobative
repulsive fix-point
resistor colo(u)r code
retarmacked
retractile disc
rights and immunities
rotalas
rotary file
satyrium eximium mushanum
short supply of stock
sock puppeteer
star delta starting method
starting material
Synagrops
tacoma narrows bridges
telephiastrum
trailfinders
treadmill
trick movement
unroughened
unwrote
vanillaberon
verapaz
vessel's arrival and departure report
virtual-realities
volume formatting program
wide tire
wood nuthatch