激光天顶竖直

By Carol Pearson Washington 30 April 2008 Ten years ago, the U.S. Food and Drug Administration approved LASIK, eye surgery with a laser that enables people to see without glasses. But about five percent of LASIK procedures fail, and those patients ca

发表于:2018-12-08 / 阅读(195) / 评论(0) 分类 VOA常速英语2008年(四月)

Vertical Gardens 垂直花园 by Marcus Maurice More than 30 years ago, a French scientist named Patrick Blanc went to Thailand to study plants. This adventurous young man traveled to the heart of a tropical rainforest and set up a platform at the to

发表于:2018-12-08 / 阅读(250) / 评论(0) 分类 常春藤解析英语

EXPLORATIONS - The History of the Laser Welcome to EXPLORATIONS in VOA Special English. Im Mario Ritter. This week, we tell about one of the most recognizable objects in science fiction the laser. It is one of the best examples of how technology can

发表于:2018-12-16 / 阅读(187) / 评论(0) 分类 2013年VOA慢速英语(二)月

New Laser Device Helps Parkinson's Patients Walk 新激光设备帮助帕金森患者重获行走能力 Parkinsons disease slowly destroys the brains ability to control the muscles, depriving the patients of their mobility. Researchers at the Mayo Cl

发表于:2018-12-16 / 阅读(187) / 评论(0) 分类 VOA标准英语2014年(二月)

I'd like to start with a short story. 我想先讲个故事。 It's about a little boy 有个小男孩 whose father was a history buff 他父亲是个历史爱好者, and who used to take him by the hand 常牵着他的手 to visit the ruins of an

发表于:2018-12-18 / 阅读(151) / 评论(0) 分类 TED演讲科技篇

DIALOG 38 (Sound of piano playing) laurance--Listen!Somebody's playing the piano. soony--Yeah,it sounds nice,doesn't it?I wish I could play a musical instrument. laurance--Don't you play the violin? s

发表于:2018-12-26 / 阅读(219) / 评论(0) 分类 英语经典听力对话

核心句型: I quit because I don't want to be stuck in a rut. 我不想原地踏步,所以才辞职了。 be stuck in a rut 直译过来就是:被卡在一个凹槽里,rut本身指车轮驶过留下的印痕,引申指从过去延续下来的

发表于:2018-12-31 / 阅读(212) / 评论(0) 分类 轻松日记商务职场篇

It's not very often that you get the opportunity to try out many kinds of instruments. Have you ever blown a bassoon? Have you ever strummed an electric guitar, or tried a set of drums? We had the chance to do that on Saturday. The Woodshouse Conserv

发表于:2019-01-01 / 阅读(217) / 评论(0) 分类 英语博客 A cup of English

The United States Navy has demonstrated a new laser weapon operating in the Persian Gulf. The Laser Weapons System, or LaWS, is deployed on the USS Ponce transport ship. A live test firing of the weapon was recently carried out for Cable News Network

发表于:2019-01-02 / 阅读(205) / 评论(0) 分类 2017年VOA慢速英语(七)月

This is All Things Considered. I'm Michelle Norris. Phone calls from Sweden woke up two American scientists this morning, John Hall and Roy Glauber. They will share the Nobel Prize for Physics with a German Researcher Theodor Haensch. All three worke

发表于:2019-01-08 / 阅读(281) / 评论(0) 分类 2005年NPR美国国家公共电台

I really wish I could play a musical instrument. I cant. I had a few music lessons when I was a kid, but I didnt keep them up. I really regret that now. I get quite jealous of people who can play a musical instrument. Its a wonderful ability. I hope

发表于:2019-01-09 / 阅读(205) / 评论(0) 分类 纯正英语一分钟

EXPLORATIONS - The Guitar: an Instrument for Any Kind of Music By Paul Thompson Broadcast: Wednesday, May 25, 2005 (MUSIC) VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Phoebe Zimmermann with Explora

发表于:2019-01-09 / 阅读(286) / 评论(0) 分类 Explorations

I am the conscious soul Supreme awareness The serpent rising, following the spine Nothing has really changed No nothing's really new Everything is still the same But I see in different ways Flesh and spirit Obscure alliance pass unseen Soul in zenith

发表于:2019-01-10 / 阅读(184) / 评论(0) 分类 英文摇滚歌曲

An Unusual Instrument for Sale at the Smithsonian Craft Show Welcome to AMERICAN MOSAIC from VOA Learning English. Im June Simms. Today we play songs from a long-awaited album from the band Phoenix. We also tell about a way to unload unwanted clothin

发表于:2019-01-12 / 阅读(205) / 评论(0) 分类 2013年VOA慢速英语(五)月

The History of the Laser Welcome to EXPLORATIONS in VOA Special English. Im Mario Ritter. This week, we tell about one of the most recognizable objects in science fiction the laser. It is one of the best examples of how technology can go from the sci

发表于:2019-01-12 / 阅读(246) / 评论(0) 分类 2013年VOA慢速英语(五)月

EXPLORATIONS - The Laser: Futuristic Science Found at Your Local Store MARIO RITTER: Welcome to EXPLORATIONS in VOA Special English.Im Mario Ritter. This week, we tell about one of the most recognizable objects in science fiction the laser. It is one

发表于:2019-01-12 / 阅读(217) / 评论(0) 分类 2012年VOA慢速英语(一)月

Ancient Instrument's Twang Draws Global Fans The Jews harp, a plucked-mouth instrument found all over the world, has absolutely nothing to do with Jews. But it does have a distinctive sound and a lot of fans. Many of them have gathered at the North A

发表于:2019-01-14 / 阅读(254) / 评论(0) 分类 VOA标准英语2011年(八月)

Artist/Musician Invents Easy-to-Play Instrument He designed it that way to encourage everyone, and not just musicians, to play music. People are capable of playing a musical instrument, but if you play an instrument and get frustrated with it early e

发表于:2019-01-14 / 阅读(207) / 评论(0) 分类 VOA标准英语2013年(五月)

By Paul Sisco Washington 14 November 2007 At the McDonald Observatory in western Texas, a unique space program has been quietly underway for more than 30 years. It is called the Lunar Laser Ranging Program. VOA's Paul Sisco has more. Research scienti

发表于:2019-01-31 / 阅读(228) / 评论(0) 分类 VOA常速英语2007年(十一月)

Webersat 韦伯卫星美国小型无线电照相卫星 West Ford 西福特美国广播通信试验卫星 Westar(West Star) 西联星美国国内通信卫星 White Cloud 白云美国海洋监测卫星 W

发表于:2019-03-02 / 阅读(214) / 评论(0) 分类 英文语法词汇
学英语单词
'que
420
4ever
abaht
acapella
affinity filtration
AirFuel
algebra of matrices
amount of potassium applied
anophorite
approaches and problems
bandshape
boron
capra aegagruss
catarrhal
choledochoscope
cillo
clear one's skirt
comonad
compredded air
construction section steel
cotilion
cynodon plectostachyus
cypridopsis elephantiasis
dishawn
dividend-reinvestment
drug plant
dustless unloader
ehrlich's theory
encinas
eye ganglion
Falla
financial proposals
finger spellings
finish'd
Flachslanden
freelining
fumous
fuyl
graviplanation
greenlandite
hand fire alarm device
heat bath furnace
Hempel distillation
histotropic pathogen
homed
hydraulic feedback
hydrogonium anceps
hyperoxidant
identity crises
international council of scientific unions (icsu)
isolating device
joint product costs
karass
kemsleys
kicking ass and taking names
Kisangire
luncheterias
macroeffect
master-of-ceremonies
mechanized operation
megaphylly
Mersey Docks and Harbour Board
message to noise ratio
mondadori
noah and the floods
Nouméa, Rég.de
operating lever spring foot
optical resolving power
otel
palaeanthropic man stage
papilionaceum
percussion section
pothel
pressure pad lift out
prosports
pterynotus pellucidus
put out the fire
pyramid sales schemes
quaviver
radio-analytical technique
receiver signal
reverberation-room technique
road-agent
scarfed edge
sheaf of germs of analytic function
Sparrow Brain
stay enforcement
tail-out
tetradynamia
Thalassemia-alpha
transam
transportable standard
trinucleotides
trous
unassigned
underlying metal
uranocenes
void fraction
window pulse
x.225
yellow-back