同族免疫性新生仔嗜中球减少症

It Never Rains In Southern Claifornia Got on board a westbound seven forty seven Didn't think before deciding what to do Ooh, that talk of opportunities, TV breaks and movies Rang true, sure rang true

发表于:2018-12-14 / 阅读(326) / 评论(0) 分类 英语歌曲第五辑

The UN refugee agency says it is worried about the security of people living in isolated villages near the former conflict zones of Georgia. It says some 2,300 people from villages in the buffer zone between the Georgian town of Gori and the breakaw

发表于:2018-12-16 / 阅读(134) / 评论(0) 分类 VOA标准英语2008年(八月)

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. The plague is most famous for killing tens of millions of people all over Europe in the 1300s. Plague is caused by the bacteria Yersinia pestis. And th

发表于:2018-12-24 / 阅读(93) / 评论(0) 分类 Scientific American(八)月

He is immune to chickenpox, he had it as a child. 他对水痘免疫,他小时候就得过了。 immune表示免疫的,immune system就是指身体的免疫系统;而对...有免疫力就用be immune to...这个词组。

发表于:2018-12-25 / 阅读(99) / 评论(0) 分类 蒋健棠英语实用句子

Robert Neuwirth,《影子城市》(Shadow Cities)的作者,在这个演讲里带领大家寻找世界上的寮屋据点--现在十亿人正住在这样的家园上。Robert发现,这些贫民窟正在当地人的努力下,被建设成为年轻而

发表于:2019-01-05 / 阅读(131) / 评论(0) 分类 TED公开课:贫穷至进步

Broadcast: Jan 18 2003 81-year-old Sidney Rittenberg decided as a young man he wanted to help build bridges between cultures. He's devoted much of his career to promoting business ties between China a

发表于:2019-01-07 / 阅读(181) / 评论(0) 分类 VOA2003(上)-文艺之窗

HIV Vaccine Research 艾滋病疫苗研究 Two years ago, Jason Brenchley took part in an HIV vaccine trial sponsored by the U.S. National Institutes of Health. An NIH researcher himself, Mr. Brenchle

发表于:2019-01-08 / 阅读(116) / 评论(0) 分类 VOA2005(上)--环境科学探索

By Lisa Schlein Geneva 01 August 2007 WHO Breastfeeding awareness poster The World Health Organization and United Nations Children's Fund say breast-feeding babies immediately after birth can prevent many neonatal deaths in developing countries. The

发表于:2019-01-08 / 阅读(121) / 评论(0) 分类 2007年VOA标准英语(八月)

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: And I'm Barbara Klein. This week, we talk about a sickness called lupus and other autoimmune diseases. Autoimmune diseases affect the immune system the body's

发表于:2019-01-11 / 阅读(107) / 评论(0) 分类 VOA慢速英语2009年(四)月

By Carol Pearson Washington, DC 29 May 2006 watch Autism Gene report Researchers at the University of Texas Southwestern have been able to genetically change mice so their behavior is similar to some people with autism. The researchers hope their di

发表于:2019-01-13 / 阅读(175) / 评论(0) 分类 2006年VOA标准英语(五月)

Premature and low birth weight babies are surviving as never before, thanks to treatments available in neonatal intensive care units. That's mainly true in rich countries. But a new study suggests that these high-tech, high-intensity hospital service

发表于:2019-01-13 / 阅读(96) / 评论(0) 分类 VOA标准英语2010年(十二)月

Researchers have developed an improved version of the smallpox vaccine that can be combined with a vaccine against anthrax. The dual vaccine represents a significant scientific achievement as well as a possible improved defense against biological att

发表于:2019-01-14 / 阅读(130) / 评论(0) 分类 VOA标准英语2010年(十)月

Study: Immune System Weakens in Space During the final flight of the US space shuttle Atlantis in the summer of 2011, one of the most important pieces of scientific cargo on board was a medical experiment designed to test how the human immune system

发表于:2019-01-14 / 阅读(120) / 评论(0) 分类 VOA标准英语2013年(四月)

RACHEL MARTIN, HOST: There was a gathering here in Washington, D.C. last week that had nothing to do with the inauguration or with politics. It was an occasion for matchmaking, although not a romantic kind. Here, farmers got set up with chefs in an e

发表于:2019-01-16 / 阅读(145) / 评论(0) 分类 2017年NPR美国国家公共电台1月

LULU GARCIA-NAVARRO, HOST: Geneva Robertson-Dworet is one of the rarest things in Hollywood - a female superhero screenwriter. Her resume includes Tomb Raider and the upcoming Captain Marvel. She's a breakout success in a billion-dollar industry that

发表于:2019-01-17 / 阅读(87) / 评论(0) 分类 2018年NPR美国国家公共电台9月

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(228) / 评论(0) 分类 2006年VOA标准英语(九月)

今天分享的是柠檬水的妙用。 重点词汇 immune system 免疫系统; potassium n.化钾; freshen vt.使新鲜; 使清爽,使有精神,把(自己)盥洗一番; 1. Gives your immune system a boost. 2. Excellent source of potassium.

发表于:2019-02-02 / 阅读(126) / 评论(0) 分类 卡卡课堂早餐英语

今天我们要学的词是immune。Immune, 的意思是免疫的,比如,immune system就是指免疫系统, immune disease则是免疫系统疾病。Immune还可以指免除的,不受影响的. Apple's OS X, which has long been considered immu

发表于:2019-02-06 / 阅读(90) / 评论(0) 分类 英语单词荟萃

Developing countries in Africa are bracing for serious setbacks in their economies. One of the countries that may feel the effects of the downturn more acutely than others is Kenya, which suffered months of political unrest earlier this year. VOA Co

发表于:2019-02-06 / 阅读(84) / 评论(0) 分类 VOA标准英语2008年(十月)

He wanted Amelio to help him return to Apple as the CEO. 他想让阿梅里奥帮助他回到苹果担任CEO。 There's only one person who can rally the Apple troops, Jobs said, only one person who can straighten out the company. 只有一个人可以

发表于:2019-02-22 / 阅读(95) / 评论(0) 分类 乔布斯传
学英语单词
a pair of shears
AC control magnet
add mode
adhesion of labia minora
air escape codk
alligator tortoise
animal immunology
any quantity
arced up
b-amyrane
Bactrian
baileyolin
barium-iodide
Barrier I.
be a good judge of
blind-folded vertical writing test
bow-spacer
brass red
Bretylate
bubble
bug-zapper
cantilever beam bridge
capsule staining
case-hardening
Casearia glomerata
chinchona
circulating water piping
clamp cell
cloe
Common Programming Interface
conductive mateial
contrast effect
coyote bush
Daniell, John Frederic
dinosaurians
dose ratemeter
down-cutting(vertical erosion)
ectoapyrase
ekonomika
emergency droppable ballast
far-infrared maser
fenerator
GDIFS
gravel by nature
guardianship as a trust
heating ageing
hinke
hinkson
holographic interference measuring
Hyrra Banda
invariant subalgebra
karpovtsev
Kashin-Bek disease
microarrayers
molded depth of vessel
Mongo Nyanga
multirange analyzer
nasopalatine plexus
nasopharyngofiberscop
nominal range
noodleburger
objective functions
odoriferous glands
oil leak
operator test console
optical image
panduit
Pankrat'yeva, Ostrov
penicillase
Peperomia japonica
permanent magnet alternator
pointfully
Port Saint Johns
praw one's pen against someone
Rubus subinopertus
sabeth
saddening agent
schlockumentary
signal major repair
silasesquiazanes
stolzite
stretch sail
Sudder
table search
tepedino
thermopower
tolstoi
took my off
transhipment delivery order
transpierces
tuberculous endometritis
underthew
Unix socket
unmantle
uroflometry
vacuum-cleaners
vandalise
vandalises
vector arithmetic multiprocessor
volar digital vein
wild China tree
year end adjustment