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It all began in the garage and a pie shop. In 1939, Stanford University classmates Bill Hewlett and Dave Packard founded HP. The company's first product, built in a Palo Alto garage, was an audio oscillator--an electronic test instrument used y sound

发表于:2018-12-01 / 阅读(151) / 评论(0) 分类 TED演讲教育篇

TERMINAL TEST Part I Listening Comprehension (15 minutes) Directions: This part is to test your listening ability. It consists of 3 sections. Section A Directions: This section is to test your ability

发表于:2018-12-07 / 阅读(207) / 评论(0) 分类 当代考试

TERMINAL TEST Part I Listening Comprehension (15 minutes) Directions: This part is to test your listening ability. It consists of 3 sections. Directions: This section is to test your ability to give p

发表于:2018-12-07 / 阅读(193) / 评论(0) 分类 当代考试

TERMINAL TEST Part I Listening Comprehension (15 minutes) Directions: This part is to test your listening ability. It consists of 3 sections. Directions: This section is to test your ability to give p

发表于:2018-12-07 / 阅读(220) / 评论(0) 分类 当代考试

TERMINAL TEST Part I Listening Comprehension (15 minutes) Directions: This part is to test your listening ability. It consists of 3 sections. Directions: This section is to test your ability to give p

发表于:2018-12-07 / 阅读(198) / 评论(0) 分类 当代考试

TERMINAL TEST Part I Listening Comprehension (15 minutes) Directions: This part is to test your listening ability. It consists of 3 sections. Directions: This section is to test your ability to give p

发表于:2018-12-07 / 阅读(199) / 评论(0) 分类 当代考试

[00:06.64]You will hear part of the orientation in which Annie is shown [00:12.75]the College's Physical Education facility. [00:17.84]For each of the questions numbered 33 to 40, [00:23.43]circle the letter A if the statement is accurate, [00:28.84]

发表于:2018-12-11 / 阅读(313) / 评论(0) 分类 最新版雅思听力指南

Theres nothing like a good nap. It can refresh your moodand possibly your memory. Because a new study in the journal Science shows that a quick snooze after a mental workout helps to consolidate learning. And that sounds heard during sleep can trigge

发表于:2018-12-24 / 阅读(120) / 评论(0) 分类 Scientific American(十一)月

A: So how did I do on my driving test? B: Do you want the truth? A: Of course, I do. B: Well, you really didn't do all that well. A:How bad did I do? B: To be completely honest, you failed your test. A: How? B:There were a number of reasons. A:What w

发表于:2018-12-26 / 阅读(117) / 评论(0) 分类 驾车-Driving

[00:01.83]Module 3 COMPUTERS AND THE INTERNET [00:06.41]UNIT 3 You will have an English test next week. [00:12.52]2 Listen and tick. [00:15.45]Tick () the things that David will do today. [00:20.00]Will you be busy today, David? [00:22.55]Yes, I will

发表于:2018-12-29 / 阅读(175) / 评论(0) 分类 外研社新标准初中英语八年级

by Jill Moss Broadcast: July 23, 2003 This is Bill White with the VOA Special English Health Report. A medical company in Australia, PanBio, has developed a new test for West Nile 1)virus. The test ex

发表于:2019-01-09 / 阅读(173) / 评论(0) 分类 VOA2003(下)-环境与健康

A: So how did I do on my driving test? B: Do you want the truth? A: Of course, I do. B: Well, you really didn't do all that well. A: How bad did I do? B: To be completely honest, you failed your test. A: How? B: There were a number of reasons. A: Wha

发表于:2019-01-15 / 阅读(119) / 评论(0) 分类 英语情景对话-驾驶

A: How can I get my driver's license? B: Have you taken your driving test yet? A: I have yet to take my driving test. B: Okay, first I'm going to need you to fill out the paperwork. A: When can I take my test? B: You'll have to make an appointment fo

发表于:2019-01-15 / 阅读(138) / 评论(0) 分类 英语情景对话-驾驶

DON GONYEA, HOST: North Korea has launched its second intercontinental ballistic missile in less than a month. Nuclear experts say the latest test improved on the last one with a range that could reach most of the continental U.S. NPR's Seoul corresp

发表于:2019-01-16 / 阅读(122) / 评论(0) 分类 2017年NPR美国国家公共电台7月

LULU GARCIA-NAVARRO, HOST: President Trump's reaction to the violence in Charlottesville last week seemed to change by the day. He's far from being the first president to struggle with his response to the country's racial divisions. (SOUNDBITE OF MUS

发表于:2019-01-16 / 阅读(109) / 评论(0) 分类 2017年NPR美国国家公共电台8月

STEVE INSKEEP, HOST: This fall's governor's races include one in the largest swing state, Florida. The Democratic mayor of Tallahassee, Andrew Gillum, is facing former Republican Congressman Ron DeSantis. NPR's Greg Allen reports on a campaign waged

发表于:2019-01-17 / 阅读(146) / 评论(0) 分类 2018年NPR美国国家公共电台10月

And we believe that these responses in higher-order areas are induced or become similar across listeners 我们认为,听众这些相似的大脑高层次区块反应, because of the meaning conveyed by the speaker, and not by words or sound. 是由

发表于:2019-01-18 / 阅读(136) / 评论(0) 分类 TED演讲科学篇

Sound During Sleep Fixes Learning A study in the journal Science found that sleeping after learning consolidated the acquisition of the new information, especially if sound cues related to the info were played to the sleeper. Karen Hopkin reports The

发表于:2019-01-30 / 阅读(162) / 评论(0) 分类 60秒科学

People who think about language talk about how the sounds of words bear no relation to objects in the world. Indeed, this has been a leading assumption in much of modern literary criticism, philosophy, and even linguistics. Not necessarily so, says B

发表于:2019-02-15 / 阅读(102) / 评论(0) 分类 英语时差8,16

LONDON, May 9 (Xinhua) -- LOCOG president Seb Coe hailed the London Prepares series a success as the final London 2012 test event - the London Disability Athletics Challenge - concluded, signalling the end of 42 events. In less than 12 months, LOCOG

发表于:2019-02-18 / 阅读(181) / 评论(0) 分类 英语新闻
学英语单词
25-dihydroxycholecalciferol
a wang
alumina-silica fibre
analgesist
atosiban
bankruptship
boundary conductivity
butter pat
cantilena style
cathodophosphores cence
central energy system
china-born
clase linebreeding
Clogston
constituent suffix
crime-ridden
cross slide coupling
cross-posts
dendronotid
directional characteristics
disactivate
Dove Cottage
esturial barge
exhaust reheating
F connector
face plate
factor viiis
family units
farinogramme
fontana di trevi
Full rudder!
gender card
ghost chilis
hartly
Heidenau
imba
iosif
ironmantm
jet engines
jintz
khatyrkite
knobhead
Kotobi
lentigomelanosis
lexicographic sorting
Liddington
liquid toluidine
liver extract
low density filler
lunar globe
Mid-Atlantic states
motor-compression refrigerator
Musculus erector spinae
nephomancy
nervous diarrhea
nonconfigurable
northern pin oaks
offence reporter
on-off plug
passive-active data simulation
peel-strength adhesion
petty-capitalist
phenethylamines
pleurobranchid
plough stop
preconception
pricing structure
question-asking
rae
random seaway
red jujube
regan
right of way distribution
rorisite
sealane
self efficacy
self-correlation function
shawn
siccanin
sinchai
single target data read-out
small formosan flying squirrel
soft-site missile
specific labeled content
strychnine valerate
sun-centered
switching mode microwave power amplifier
syndrome of blood stasis in ear
syntaxin
taking form
three-storeyed
total pancreatectomy
Trabelsdorf
tropic meteorology
tubular cyclones
turn sb against sth
twezers
venting area
vulgarin
water scale
water-evaporating furnace
world population trends