[医] 共振变压器

By Melinda Smith Washington 30 March 2007 Since the mid-20th century the World Health Organization reports there has been an increase in the rate of breast cancer among women in developed countries. For decades, doctors have urged their patients to d

发表于:2018-12-16 / 阅读(187) / 评论(0) 分类 2007年VOA标准英语(三月)

加隔板 我的壁橱里能再加个隔板吗? A: Could I Save another shelf put in my closet? 我的壁橱里能再加个隔板吗? B:Yes, we can do that for you, but there is a cost / but you will have to pay for if. 没问题,我们可以给

发表于:2018-12-18 / 阅读(141) / 评论(0) 分类 酒店英语口语就该这么说

Paris Paris intrigues 1 , astonishes, provokes, overwhelms 2 ... and gets under your skin. The City of Light is the apex 3 of architectural beauty, artistic expression, and culinary 4 delight, and it

发表于:2018-12-30 / 阅读(154) / 评论(0) 分类 英语沙龙2004全年合辑下

Have you seen the Transformers film yet? Transformers is a new Hollywood blockbuster which has not only taken America by storm , it has also been a number one film in China as well. The film has earned over 100 million RMB and it has outdone all the

发表于:2019-01-02 / 阅读(164) / 评论(0) 分类 Take Away English

54 时差对大脑的影响 DATE=6-6-01 TITLE=SCIENCE REPORT- Jet Lag and the Brain BYLINE=Nancy Steinbach (Start at 59

发表于:2019-01-04 / 阅读(182) / 评论(0) 分类 科技之光

HOUSTON, Jan. 8 (Xinhua) -- Fire broke out at a nuclear power plant Tuesday in the U.S. state of Texas, forcing one of two units to be shut down, U.S. media reported. No injuries were reported in the fire, which erupted in the Unit 2 main transformer

发表于:2019-01-07 / 阅读(119) / 评论(0) 分类 英语新闻

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This'll just take a minute. Olive oil producers generally guess the best time to harvest their olives by checking the fruits color. The olive has to hit that perfect spot where they

发表于:2019-01-08 / 阅读(93) / 评论(0) 分类 Scientific American(五)月

Searching the Internet can be a totally exhausting experience, as you bounce from one site to another to another, sometimes until you cant remember what you were looking for in the first place. But according to scientists at U.C.L.A., all that virtua

发表于:2019-01-08 / 阅读(133) / 评论(0) 分类 Scientific American(十)月

Transformers is a new Hollywood blockbuster which has not only taken America by storm, it has also been a number one film in China as well. The film has earned over 100 million RMB and it has outdone all the other American films at the box office in

发表于:2019-01-25 / 阅读(101) / 评论(0) 分类 英语听力精选进阶版

If all goes well, the inventors hope to develop the idea and make the sections entirely from recycled plastic. 如果一切顺利,那么投资者希望开发此想法并完全利用回收垃圾制造这些节段。 Paths, car parks and railway plat

发表于:2019-01-26 / 阅读(160) / 评论(0) 分类 经济学人科技系列

And she would tell him about the lovely music that came out of a box, and all the nice games you could play, and the delicious things to eat and drink, and the light that came when you pressed a little thing in the wall, and the pictures that you cou

发表于:2019-01-29 / 阅读(105) / 评论(0) 分类 美丽新世界

58 对赌博时大脑活动情况的研究 DATE=6-14-01 TITLE=SCIENCE REPORT ?Gambling and the Brain BYLINE=George Grow (Start at 0'11

发表于:2019-01-30 / 阅读(116) / 评论(0) 分类 科技之光

A new study has shown that we tend to remember the bad times better than the good. The study, from Boston College psychologist, Elizabeth Kensinger and colleagues, has suggested that we retain and bear in mind events that carry negative emotional bur

发表于:2019-02-04 / 阅读(120) / 评论(0) 分类 阅读空间

Why smells from childhood mean so much Why does the hint of certain smells instantly transport you back to childhood? It may be because the first smell you associate with an object is given privileged status in the brain Yaara Yeshurun and colleagues

发表于:2019-02-11 / 阅读(147) / 评论(0) 分类 阅读空间

Topic 1-Demolishing Transformer Building Sparks Criticism on Wasting Money The main teaching building in Wuhan University which bears resemblance to a 'Transformer' has been demolished after 16 years since it was built. The controversy kicks in when

发表于:2019-02-15 / 阅读(99) / 评论(0) 分类 英语角-圆桌会议

你是否注意到自己英语口语经常犯以下的毛病呢? [错误一] many 和 much意思都一样,我想用哪个就用哪个。 [纠错] many 用来修饰可数名词的复数形式,如 pieces of chalk, erasers, desks, bowls of salad, do

发表于:2019-02-18 / 阅读(97) / 评论(0) 分类 实用英语

Joe Hollier, a 25-year-old former skater turned technology entrepreneur, describes the moment of transcendental calm when he gave up his smartphone. Mr Hollier had started going light, leaving behind his high tech pocket companion and disconnecting f

发表于:2019-02-18 / 阅读(89) / 评论(0) 分类 英语新闻

Hi there, I'm Sonali from the BBC World News for Children Team. It's Friday the 4th of June. Coming up..... McDonald's has pulled Shrek glasses over health fears. There's been a massive fire in Bangladesh. And Stosur reaches the French Open final in

发表于:2019-02-24 / 阅读(81) / 评论(0) 分类 英语听力文摘 English Digest

The European Union budget 欧盟预算 The gourmands of Brussels 布鲁塞尔的贪食者 The EU may be spending less, but the cost of running it is rising 欧盟也许会削减开支,但是运营成本在增加 THE European Union is on the verge o

发表于:2019-02-24 / 阅读(117) / 评论(0) 分类 经济学人商业系列

Yesterday, the power went off in parts of eastern Auckland and Newmarket around 1.10pm. There was a fault in the transformer at the Penrose sub-station. This sub-station usually has three transformers but one was not working because it was being main

发表于:2019-02-25 / 阅读(103) / 评论(0) 分类 新西兰英语
学英语单词
A-weighted decibels
acoustic propagation coefficient
airplane carrier
Alenquer
ambassador without destination
asphaltum (asphalt)
Cajatambo
central governments
channel jet
CLOBs
collet cam
conjugate faults
copyright infringement unit
Coscinodiscus
cranial bone malformation
Daubert standard
deflecting magnetic field
distance type
Dobell's solution
drop away current
duct grouting
durability design of laminar structure
embedded teeth
end user language
environmental programme
ermelo
escape-proof
eyes and ears
false membranes
false warm sector
Farino, Circonscription de
femtokelvin
fibrous sheath of tendon
flingy
form-wound motorette
galettame silk
genetic complement deficiency disease
Gibbs Seamount
hardware and software
hexacarbonyls
high resolution timer
hipoisie
hr director
Ierissos
inexperient
irrigable terrace
jackson-stops
jaws harps
jihadized
jinde
katsav
Kraaifontein
large minded
low relative humidity
low speed flow
LTDP
mailperson
mattress seat
neptunium hydride
New Jersey ham
new recruits
nicholas ridley
Nilambur
Obaman
OTTOMH
outer tympan
overgraze
P and L
palaeobiophysics
palmitoyl carnitine
Pennsylvania
PHALB
phenyl acetamide
planchoneline
planting belt
polyarch spindle
proton spectrometer
rare earth metal deposit
razumovsky
rearmounted finger-wheel rake
regendering
revolving joint
right loop
Rorippa islandica
saint marks
sales aid
sandy beige
scissorbird
sikher
small-source theory
steam distillation
steamship company
stimulatory
tanties
Tayler screen
tractive current
trettle
ultraporcelain
vendor reliability
vocational training course
well winch
wind-induced surface heat exchange