放射性电影照相术

A: Is there a medication you can prescribe to help me with my problem? B: There are various choices of blood pressure medication that we can try. A: What is available? B: We could start with Hydrochlorothiazide, which is a diuretic. A: Are there many

发表于:2018-12-02 / 阅读(132) / 评论(0) 分类 英语情景对话-健康

Rx: Why It Means "Take Your Medicine" Now, the VOA Special English program Words and Their Stories. Every week at this time, the Voice of America tells about popular words and expressions used in the United States. Some of these words and express

发表于:2018-12-16 / 阅读(116) / 评论(0) 分类 2013年VOA慢速英语(六)月

林可霉素类 克林霉素 Clindamycim 氯林可霉素, 特丽仙, 克林美, 氯洁霉素, 林大霉素Cleocin, Dalacin 林可霉素 Lincomycin 洁霉素, 林肯霉素 植物药 黄连素 Berberine

发表于:2019-01-03 / 阅读(117) / 评论(0) 分类 医务英语

Black Cohosh P.E 黑升麻提取物 Boxthorn Seed Oil 枸杞籽油 Brervifolincaboxylic acid 天豆叶苏木酚酸,短叶苏木酚酸 Brevicornin Britanin 大花旋覆花素 Breviscapinun 灯盏花素

发表于:2019-01-03 / 阅读(155) / 评论(0) 分类 医务英语

Graph Search的理念在于,以谷歌搜索引擎发掘互联网信息的方式,发掘Facebook网站社交图谱的含义。Graph Search扩展了Facebook的核心使命:不仅帮助用户与已知的他人建立联系,还能成为一款发现工

发表于:2019-01-05 / 阅读(164) / 评论(0) 分类 英语新闻视频

This is Scientific Americans 60-Second Science, Im Cynthia Graber. This will just take a minute. You may have heard of genetic research being done in Iceland. Its a rich venue, because Icelanders have a limited gene pool and highly detailed genealogi

发表于:2019-01-08 / 阅读(177) / 评论(0) 分类 Scientific American(七)月

Larry和李华两人正开着车,准备到乡下的一个农场去骑马。今天李华会学到两个常用语:boonies和country bumpkin. (Car driving on country road) LH: Larry,我们要去的那

发表于:2019-01-08 / 阅读(182) / 评论(0) 分类 美国之音《流行美语》

Graphene: The Material of the 21st Century 21世纪的新材料石墨烯 Graphene is a type of graphite mineral. Experts often call it 'The Material of the 21st Century' because of its special properties. Some U.S. companies are already using graphen

发表于:2019-01-12 / 阅读(126) / 评论(0) 分类 2015年VOA慢速英语(三)月

Scientists say a common headache medicine dramatically reduces the risk of developing Parkinson's disease, a physically-disabling brain disorder that mostly strikes elderly adults. In a six-year study of just over 136,000 nurses and health profession

发表于:2019-01-14 / 阅读(149) / 评论(0) 分类 VOA标准英语2011年(三月)

It started with a simple experiment: take some graphite - the black stuff in the middle of a pencil - and put a piece of tape over it. When the scientists at the University of Manchester did that, they found that they could develop a material that co

发表于:2019-01-14 / 阅读(195) / 评论(0) 分类 VOA标准英语2010年(十)月

Graphene Called Amazing, Versatile Material of the Future 前景光明的多功能材料石墨烯 In 2004, two scientists at the University of Manchester in England isolated a carbon-based material called graphene, with some unusual properties. Andre

发表于:2019-01-14 / 阅读(171) / 评论(0) 分类 VOA标准英语2014年(二月)

75 美国的药品销售与药品价格 DATE=7-25-01 TITLE=EXPLORATIONS - The Price of Medicine in America BYLINE=Jerilyn Watson VOICE ONE: This is Shirley Griffith. VOICE TWO: And this is Steve Ember

发表于:2019-01-20 / 阅读(211) / 评论(0) 分类 科技之光

Science and technology 科学技术 Animal behaviour 动物行为 Drip-feeding 滴定进食 Ecology raids the techniques of chemistry 生态学里应用上了化学技术。 Time to change restaurant 该换家馆子了。 BIOLOGISTS are sometimes acc

发表于:2019-01-26 / 阅读(172) / 评论(0) 分类 经济学人科技系列

Science and Technology Animal behaviour Drip-feeding 科技 动物行为 滴定进食 Ecology raids the techniques of chemistry 生态学里应用上了化学技术。 BIOLOGISTS are sometimes accused of physics envyand there is truth in this accusat

发表于:2019-01-26 / 阅读(153) / 评论(0) 分类 经济学人科技系列

Science and Technology Animal behaviour Drip-feeding 科技 动物行为 滴定进食 Ecology raids the techniques of chemistry 生态学里应用上了化学技术。 BIOLOGISTS are sometimes accused of physics envyand there is truth in this accusat

发表于:2019-01-26 / 阅读(168) / 评论(0) 分类 经济学人科技系列

十一: Dialogues /monologues: 1, I am reading the garden column written by Steve Mann. 2, Gil was named the 2005 winner of the Polar Music Prize for his contributions to music. 3, The Olympic silver medalists will have to beat the double Olympic cha

发表于:2019-02-01 / 阅读(183) / 评论(0) 分类 四六级写作指导

The Color Of My Dreams Andy Burrows I'm a really rotten reader, the worst in all the class, The sort of rotten reader, that makes you want to laugh, I'm last in all the reading tests, my scores not on the page, When I read to teacher, she gets in suc

发表于:2019-02-04 / 阅读(181) / 评论(0) 分类 好听的英文歌曲

Todd: So, Lucinda, you have a very natural family, I mean they're really into nature and the environment. Lucinda: Yeah, pretty much. I think they call us tree-huggers or whatever they call them now these days. Todd: Oh, tree huggers! So, do you guys

发表于:2019-02-06 / 阅读(129) / 评论(0) 分类 原版英语对话1000个

Todd: OK, now Jeff, I've know you for along time. You are a very resourceful person. You always have these crazy jobs, and recently you had at a hospital, but you weren't a doctor. Could you please describe your job? Jeff: Todd, it was a pharmaceutic

发表于:2019-02-07 / 阅读(137) / 评论(0) 分类 原版英语对话1000个

I'm a really rotten reader, the worst in all the class, The sort of rotten reader, that makes you want to laugh, I'm last in all the reading tests, my scores not on the page, When I read to teacher, she gets in such a rage. She says I cannot form my

发表于:2019-02-18 / 阅读(120) / 评论(0) 分类 美国乡村音乐
学英语单词
adipocerous
all-silent body
ambisxual
anion-cation balance
attribute classification
bit-slice processor
black markets
bonding gland
bubble boiling
CAENTS
Carlisle Bridge
cercopithecoids
closed center hydraulic system
cloveroots
commercial intermediate
computer automatic measurement and control system
county assembly
dentofacial growth
derelinquish
distributed optimistic algorithm
divisibly
dry heat curing
dryomorph
dual savings plan
edible crab
eeping
EHEC
ethoxy pentane
eustressed
fished-out
fleur-de-lysed
four-wired cable
gas-evolving liquid
genus aristotelias
giosue carduccis
helical vanedrum
high-resolution instrument
homogeneous parts of a polynomial
hydraulic efficiency
hydrographical sextant
i/o nmos
importance(of a flare)
Ipueiras
Jianzhongshu
Krumaye
laser orbital rendezvous apparatus
low level contacts
lu factorization
lusciousnesses
Mananthes lianshanica
Marco de Canavezes
mesocolons
micronutrient
microregulator
moiler
multi feed circular latch needle machine
Muscari
non-paying weight
oomatogenesis
operccular fold
optic glioma
panic price
parasitologically
performance-intensive
petty expenses
place emphasis on
polygamma-function
precip
production nominal
proximity switch
psychotheoretical
putrid food
radionuclide-imaging
raptured
raynsford
redeful
response
ring bud grafting
rollerless
Roman Curia
Scorpiothyrsus xanthostictus
singidunum
soft-tissue
speed efficiency
starting crank
stereophorometer
supported amorphous catalyst
Switched line.
telecommunication building
tenant by socage
thoracography
thrum-lead method
toasting rack
tool pusher
transfer in channel
triethanolamine trinitrate biphosphate
tropopause oscillation
vagulate
water modelled stone
whirlpooled
Zemorrian