电声测距法

VOICE ONE: Im Shirley Griffith. VOICE TWO: And Im Steve Ember with People in America in VOA Special English. Today we tell about Les Paul, one of the most influential people in modern popular music. He was a skillful guitarist who played an energeti

发表于:2018-12-07 / 阅读(72) / 评论(0) 分类 VOA慢速英语2009年(九)月

Wilderness Areas Suffer from Human Sound 人类噪音害苦了野生生灵 Noise can prevent an animal from hearing other important sounds. 噪音会妨碍动物听到其他重要的声音。 Rachel Buxton, a conservation biologist at Colorado State

发表于:2018-12-24 / 阅读(72) / 评论(0) 分类 2017年科学美国人(五)月

This is Scientific American's 60-Second Science, I'm Cynthia Graber. This'll just take a minute. When Harry Potter slips underneath his invisibility cloak, he can wander freely undetected, but what about a cloak of silence, one that completely deaden

发表于:2019-01-08 / 阅读(122) / 评论(0) 分类 Scientific American(六)月

This is Scientific Americans 60-Second Science.I'm Cynthia Graber . This will just take a minute. (Chirping sound.) That may not sound likemuchbut its the loudest animal in the world. For its size, that is. Theinsect called the water boatman is two m

发表于:2019-01-08 / 阅读(114) / 评论(0) 分类 Scientific American(七)月

What Does the Multimedia Actually Mean? Literally, multimedia means TWO or more media. If the publisher of this book Wanted to join the Current hype about multimedia, he could advertise the book as using multimedia technology. After all, it contains

发表于:2019-01-08 / 阅读(122) / 评论(0) 分类 英语阅读理解

Song:Sound Of The Underground Artist:Girls Aloud Disco dancing with the lights down low Beats are pumping on the stereo Neighbours banging on the bathroom wall Your sayin' crank the bass I gotta get some more Waters runnin' in the wrong direction

发表于:2019-01-11 / 阅读(96) / 评论(0) 分类 英语热力歌曲

Screams Have Special Place in Brain 尖叫声在大脑中会有特殊的位置 From VOA Learning English, this is the Health Lifestyle report. Have you ever thought about screaming? A blood-curdling scream is a natural reaction to sudden, extreme fri

发表于:2019-01-12 / 阅读(100) / 评论(0) 分类 2015年VOA慢速英语(八)月

Scientists Recreate Ancient Mating Call from Dinosaur Age It was probably a noisy world, with thousands of other animal sounds, rushing streams and the rustle of giant ferns and coniferous trees. Fernando Montealegre studies how insects sing and hear

发表于:2019-01-14 / 阅读(112) / 评论(0) 分类 VOA标准英语2012年(二月)

Tiny Fly May Hold Key to New Generation of Hearing Aids Ormia ochracea, a tiny yellow parasitic fly native to Central America and the southern United States, has an unusual habit. It deposits larvae onto the backs of crickets, which burrow into the i

发表于:2019-01-14 / 阅读(78) / 评论(0) 分类 VOA标准英语2014年(七月)

Researchers Record Iceberg Breaking Loud as an Earthquake The sound can be mistaken as a stringed instrument like a double bass, or maybe some kind of truck on the highway. But it actually is an iceberg, in the Antarctic Weddell Sea, grinding slowly

发表于:2019-01-14 / 阅读(66) / 评论(0) 分类 VOA标准英语2013年(七月)

LOURDES GARCIA-NAVARRO, HOST: If you're familiar with the band Disturbed, you're probably used to hearing them sound like this. (SOUNDBITE OF DISTURBED SONG, INSIDE THE FIRE) GARCIA-NAVARRO: But last year, the band softened its sound when they covere

发表于:2019-01-16 / 阅读(95) / 评论(0) 分类 2017年NPR美国国家公共电台1月

By Liu Enming San Francisco, California 04 September 2007 Pipe picks up sounds created by waves At the tip of a tiny peninsula near San Francisco, California's Golden Gate Bridge stands the Wave Organ, a work of art that allows people to listen to mu

发表于:2019-01-20 / 阅读(147) / 评论(0) 分类 2007年VOA标准英语(九月)

A small town in Italy has passed legislation requiring people to use only silent fireworks in displays and celebrations. The new measure is to ensure the wellbeing of dogs and other pets. The town of Collecchio in the province of Parma has decided th

发表于:2019-01-22 / 阅读(166) / 评论(0) 分类 英语生活新闻

By Doug Levine Washington 05 February 2007 Guitarist Lee Ritenour has been keeping busy ever since he left the popular jazz quartet Fourplay. Since his departure in 1998, he went back to work making solo albums, including his latest effort inspired

发表于:2019-01-29 / 阅读(148) / 评论(0) 分类 2007年VOA标准英语(二月)

In 2008, Jewel abandoned her career in pop music to record her first Country album. The Alaska native is hoping to match its success with her new Nashville project, Sweet and Wild. Stay Here Forever was the debut single from Jewel's second Country al

发表于:2019-02-06 / 阅读(95) / 评论(0) 分类 VOA标准英语2010年(七)月

1. President Barack Obama is announcing a wide-ranging education policy that embraces merit pay for teachers and a longer school day and year. He also wants to end limits on charter schools. 2. Police in Northern Ireland say they have two suspects i

发表于:2019-02-11 / 阅读(139) / 评论(0) 分类 美联社新闻一分钟2009年(三)月

Artificial Speech Mimics Real Thing 合成声音发展渐入佳境 未来虚拟声音真假难辨 At a University of Arizona laboratory, Professor Brad Story analyzes the voices of singers, actors and public speakers both live and on audio tape. 在亚

发表于:2019-02-12 / 阅读(164) / 评论(0) 分类 VOA标准英语2011年(十一月)

A state-owned radio station's signature tune is about to be approved as China's first sound trademark. The State Administration for Industry and Commerce (SAIC) said on Sunday that it has reviewed the application from China Radio International and pl

发表于:2019-02-21 / 阅读(96) / 评论(0) 分类 2016CRI中国国际广播电台

So you..so most people have your song stuck,you have Katy Perry's song stuck in your head. 那么,很多人都成天想着你的歌,你脑袋里却一直想着Katy Perry的歌? Yep, yeah.It's a good song.It is.It's a good song. 是啊,是。 这

发表于:2019-02-22 / 阅读(59) / 评论(0) 分类 艾伦脱口秀

新GRE阅读难点之同位语结构 GRE阅读文章中经常会出现同位语结构,同位语是用来对名词或者是名词代词作进一步的解释,一般说来它有单词、短语和从句三种形式。同位语从句是名词从句的一

发表于:2019-03-11 / 阅读(137) / 评论(0) 分类 GRE英语
学英语单词
absorber
analisis
anarhichadidaes
antennular plate
antiresonant reflecting optical waveguides
Arakamchechen, Ostrov
ask(amplitude shift keying)
bark breaker
basko
Basuki
be free from bias
blackberry jam spleen
bubble diagrams
Byzantism
Caion
cantho-
check-type boot
Chinese larch
Chionyphe
chu li
computer security verification
consumers' allocation problem
cuticularize
deer-stalkers
dentarias
dichloroindophenols
Dickboy
electric-bulb
family nymphaeaceaes
FET ion sensor
fissible
fusing into
geochronologic interval
glacier avalanche
glycerin jellies
gonad capsule
Hackelochloa
hospitalises
hypoplasia of areola
ice-hockey
Indus Valley Civilization
interlinked transactions
judicial district
knor
kurzweil reading machine
Lambertain surface
laser hole
latch drive
lens hood
limit sphere
liquid ecstasy
llenors
low-order bit
mail calls
Market Psychology
mivvy
moench
moody set
mosaic tile
mountain meadow soil
musk clover
mythistory
natural yog(h)urt
neodymium pentaphosphate laser
no matter what they do
noselite melteigite
nova rat leukemia
Oberonia ensiformis
phyllostine
pick up reel
pneumatic waste
polishing with solvent
pseudoproteases
ranold
relay magnet
reserve-power source installing system
Risolid
rotten borough
Salsola ruthenica lljin.
Scanian War
scrub beefwoods
Seifu-maru
seleucus i nicators
Sint'ae-ri
sociocracy
sorting belt
sulcataxanthin
supervisory-board
syllepses
test scope
the flow of goods
topsider
Touton
trichomic
unkunning
variable-density disk
Vaucluse, Plateau de
virtual private cloud
w-type fiber
water carpets
zezev