音标:[spɪˈsɪfɪk ˌdaɪəɡˈnosɪs] ;
特异性诊断

17 Making a Medical Diagnosis GLOSSARY battery a series of things; a group of many similar things * Applicants have to pass a battery of tests before they are admitted to thisspecial school. to zero in on to identify one object or explanation among m

发表于:2018-12-03 / 阅读(115) / 评论(0) 分类 2010年ESL之就医和人际交往

STEVE INSKEEP, HOST: And now we have a story of autism or, rather, of recognizing autism. Autism affects the part of the brain responsible for social interaction, and it's estimated that four times as many boys as girls are diagnosed with it each yea

发表于:2018-12-17 / 阅读(51) / 评论(0) 分类 2017年NPR美国国家公共电台7月

ROBERT SIEGEL, HOST: There are museums, and then, there are wonderfully specific museums. We're talking about such institutions as the American Toby Jug Museum, the German Watering Can Museum and, of course, the U.S. National Tick Museum. All of thes

发表于:2018-12-18 / 阅读(77) / 评论(0) 分类 2017年NPR美国国家公共电台6月

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? If you're too tired to think straight, it might be because parts of your brain are already asleep at the wheel. A team of neuroscientists from Washington State Unive

发表于:2019-01-08 / 阅读(75) / 评论(0) 分类 Scientific American(十一)月

Using the Right Article What word appears most often in English? It's the, also known as the definite article. Its partner, the indefinite article a, is also among the top 10 most frequent words in English. According to Professor Elka Todeva of the S

发表于:2019-01-12 / 阅读(70) / 评论(0) 分类 2016年VOA慢速英语(三)月

Experts: Chavez's Diagnosis Weakens Re-Election Chances Mr. Chavez disclosed his condition last week while visiting the site of a proposed tractor factory. He said he had been examined by doctors in Cuba who found a lesion in his pelvis where a cance

发表于:2019-01-14 / 阅读(74) / 评论(0) 分类 VOA标准英语2012年(二月)

Urine Test May Improve Prostate Cancer Diagnosis Scientists have developed a new test for prostate cancer that may help patients and their doctors make difficult treatment decisions. But identifying the most aggressive and dangerous prostate cancers

发表于:2019-01-14 / 阅读(77) / 评论(0) 分类 VOA标准英语2011年(八月)

李华正在兴致勃勃地给Larry将她去看医生的经过,没想到被Larry泼了一盆冷水。李华今天要学两个常用语,TMI和PDQ 。 LL: Oh, Li Hua, that is really TMI. I'm sorry you had to go to the doctor, but I really don't wan

发表于:2019-01-15 / 阅读(55) / 评论(0) 分类 美国之音《流行美语》

For our 10th anniversary my wife and I vacationed in Hawaii, where we went snorkeling. After an hour in the water everyone got back on the boat, except for one beautiful young woman and me. As I conti

发表于:2019-01-29 / 阅读(89) / 评论(0) 分类 趣味英语

By Melinda Smith Washington, DC 04 January 2007 watch Meningitis in Children Meningitis can be infectious, particularly when the disease is spread among large groups of people living in crowded conditions. It is most prevalent in sub-Saharan Africa,

发表于:2019-01-31 / 阅读(107) / 评论(0) 分类 2007年VOA标准英语(一月)

It seems like everyone is using Twitter these days. You know, sharing little messages with each other on phones and computers. It turns out that all these little messages, if you look at them all at once, become an easy way to find people, news and t

发表于:2019-02-05 / 阅读(55) / 评论(0) 分类 英语万花筒

Terrell: Where have you been? Sally: At the hospital, again. My doctor is putting me through another battery of tests. Terrell: She still hasnt been able to zero in on the cause of your pain and make a diagnosis ? Sally: No, she hasnt. Part of the pr

发表于:2019-02-06 / 阅读(64) / 评论(0) 分类 地道美语播客

By Carol Pearson Washington, D.C. 05 July 2007 An American man who traveled internationally with tuberculosis - despite instructions not to - has a new diagnosis and is not as sick as government doctors initially said he was. As VOA's Carol Pearson r

发表于:2019-02-06 / 阅读(93) / 评论(0) 分类 2007年VOA标准英语(七月)

According to Ric Edelman, author of Ordinary People, Extraordinary Wealth, the purpose of a rsum is not to get a job, it's to get an interviewyou will get the job. A rsum should not list all your skills, but rather tease the employer with your achiev

发表于:2019-02-06 / 阅读(71) / 评论(0) 分类 实用英语

natality 生育 fertility 生育率 fecundity 生育能力 birth rate, natality rate 出生率 births 出生人数 parity 胎次 premature birth 早产 life birth 活产 stillbirth 死产 birth peaks 出生高峰 mortality 死亡 mortality rate 死亡率

发表于:2019-02-18 / 阅读(91) / 评论(0) 分类 实用英语

The purpose of a letter of applicationis to help the applicant obtain the job he is interested in. It should state clearly what position the applicant wants, and should tell what his abilities are and what he has to offer. It should provide a quick,

发表于:2019-02-18 / 阅读(99) / 评论(0) 分类 实用英语

1. Tell me about yourself! 对策:Keep your answer to one or two minutes; don't ramble. Use your resume summary as a base to start from.. 2. What do you know about our company? 对策:Do your homework before the interview! Spend some time online

发表于:2019-02-18 / 阅读(103) / 评论(0) 分类 实用英语

By Scott Bobb Johannesburg 12 November 2007 Experts on lung disease meeting in South Africa are warning the world could face a tuberculosis crisis if drug resistant strains of TB are not contained and if TB testing does not become a regular part of H

发表于:2019-02-19 / 阅读(119) / 评论(0) 分类 VOA常速英语2007年(十一月)

有人常会觉得小孩子学语言学得比大人快,为什么呢?因为小孩子学语言不像我们死记文法,苦背单字。他们就是用所谓的pick up,看在什么场合,别人用什么字,就一个一个把它记下来。这样

发表于:2019-03-05 / 阅读(115) / 评论(0) 分类 英语口语

Larry告诉李华他连续几天给他哥哥打电话,可是总也找不到他。 LH: Larry, 你那么急着找你哥哥,有要紧的事吗? LL: No, not really. I just want to chit chat. LH: Chit chat是什么意思啊? LL: To Chit Chat is to t

发表于:2019-03-12 / 阅读(188) / 评论(0) 分类 英语口语
学英语单词
49er
a quid
absorbent wool
adterminal
an iron hand
anapnea
anti-fatigues
babyproofing
beam extractor
benzoxonium chloride
biographical sketch
bizzo
Bjurberget
Blennioidei
boning
breaker beater
charring temperature
check-valve pump
chondralloplasia
concanavalin a (con a)
conservations
cor tomentosum
countable nouns
cryogenically cooled motor
cryptofunction
curious to say
description indicator
difference potentiometer
discombooberated
doubly connected list
download now
dynamic power output
economic resource conservation
edge failure
emotional handicap
Empire Preference System
end-of-medium
englishwomen
ephemerans
fasciculus cerebrospinalis lateralis
fat back
fearfully
flexible reserve
fraternal set
freeze
gendy
give a tug
glialer
hand deck-pump
heav'n
high voltage differential
holothuria leucospilota
horizontal stabilisers
hvdc transmission line pole
hydraulic blow out preventer
JUWTF
khrapaty
Larix decidua Miller
left aortic arch
low temperature thermistor
magnetic valve type surge arrseter
melanophortropin
millinery ribbon
monotone concergence theorem
Mudville
oldrich
oompah-pah
pearl spar
picture border
planchard
platymyarian
polishing cone
pollinating agent
pre-year-end confirmation
preconsiderate
propelling power deduction
putty in someone's hands
Reinga
reputeless
reversal-type emulsion
rhythmic time signals
rural code
sales structure
SCIC (semi-conductor integrated circuit)
sesquioxides
slobberer
small stuffs
sound density
species conversion
Spirillum serpens
superspheres
surfacing lathe
tsypkin locus
TV dual-sound demodulator
txtspk
under seat heater
unity
vesicoanal
vietnams
Webster L.
xtx
zenga