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This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. This will just take a minute. Youve probably chased a fly or two around the house this summer. And, chances are, it took a few swings before you brought down the buzzing nuisance.

发表于:2018-12-02 / 阅读(98) / 评论(0) 分类 Scientific American(八)月

Greensleeves Alas, my love, you do me wrong To cast me off discourteously And I have loved you oh so long Delighting in your company Greensleeves was all my joy Greensleeves was my delight Greensleeves was my heart of gold And who but my lady Greens

发表于:2018-12-08 / 阅读(87) / 评论(0) 分类 珍藏经典老歌

[全屏观看] 点击右键- 另存为 可保存这个Flash影片

发表于:2018-12-12 / 阅读(131) / 评论(0) 分类 北美小学生英语一年级教材(牛津英语教材)

World Hepatitis Day is observed on May the 19th. It aims to increase awareness worldwide of the diseases hepatitis B and hepatitis C. Its hope is to encourage the prevention and diagnosis of these two diseases, and increase the number of people who r

发表于:2018-12-29 / 阅读(75) / 评论(0) 分类 英语课程学习计划和讲义

Sorry,there is no text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得 10 到 30 积分的奖励 ! Thank you ! 英文笑话Flash BBC 儿童动画- 小猪

发表于:2018-12-31 / 阅读(91) / 评论(0) 分类 苏斯博士Dr.Seuss经典童书绘本

Grammar Girl here. Today's topic is What's with those people who talk weird? or regionalisms. Language is constantly changing, and a lot of people have asked me about how and why it happens. This isn't my area of expertise, but I've done a lot of rea

发表于:2019-01-02 / 阅读(136) / 评论(0) 分类 英语语法 Grammar Girl

Eleven countries in the Pacific region have signed a major Asia-Pacific free trade agreement in Santiago, Chile. The deal is a new version of the Trans-Pacific Partnership from which the U.S. withdrew last year. The agreement is called the Comprehens

发表于:2019-01-03 / 阅读(191) / 评论(0) 分类 2018年VOA慢速英语(三)月

From VOA Learning English, this is the Health Lifestyle report. There may be something in your food that you cannot see and cannot taste. But it could be killing you. It is an artificial oil commonly called trans fat. Trans fat is a toxic chemical th

发表于:2019-01-03 / 阅读(117) / 评论(0) 分类 2018年VOA慢速英语(五)月

By David Byrd Washington 02 February 2006 Daron Rahlves He is a three-time medalist at the World Alpine Ski championships. He has beaten the vaunted Austrians on their own course at Kitzbuehel, but Ol

发表于:2019-01-06 / 阅读(151) / 评论(0) 分类 2006年VOA标准英语(二月)

Youve given some thought to oxygen, carbon, uranium. But youve probably never mused about the element ytterbium, symbol Yb. A new study by scientists at the National Institute of Standards and Technology, or NIST, says that ytterbium could find a rol

发表于:2019-01-08 / 阅读(77) / 评论(0) 分类 Scientific American(八)月

By Paul Thompson Studying a fiber left on the end of a plant: Did it come from clothes? Or from burlap used for transporting marijuana? VOICE ONE: This is Steve Ember. VOICE TWO: And this is Shirley G

发表于:2019-01-08 / 阅读(121) / 评论(0) 分类 Explorations

There are two things which really annoy me. Actually I experience both of them, sometimes, on public transport. Often when I travel I go on buses and on trains and both of these things seem to occur quite often. Firstly is when other people listen to

发表于:2019-01-09 / 阅读(76) / 评论(0) 分类 原版英语对话1000个

Grammar Girl here. Today I'm announcing the top five Grammar Girl pet peeves of 2008. About a month ago, I asked Grammar Girl listeners to submit their pet peeves for consideration for the peeves of 2008 list, and boy, do you have a lot of peeves! Wh

发表于:2019-01-09 / 阅读(244) / 评论(0) 分类 英语语法 Grammar Girl

Tit for Tat针锋相对An American lady traveling in England some years ago, got into an compartment of a smoking carriage where an Englishman was smoking a pipe. For a short time she sat quietly expecting that the Englishman would stop smoking. But

发表于:2019-01-28 / 阅读(103) / 评论(0) 分类 英语小达人

72 约翰斯·霍普金斯疟疾协会 DATE=7-19-01 TITLE=SCIENCE REPORT - Johns Hopkins Malaria Institute BYLINE=Jill Moss (Start at 01'0

发表于:2019-01-30 / 阅读(121) / 评论(0) 分类 科技之光

Part 2. Green Transporation Festival. Keywords. Green Transporation Festival, oil, environment, reduce, other kinds of fuels. Vocabulary. hydrogen, propane, scooter, hybrid, ethanol. A. You are going to hear a report on green transporation festival.

发表于:2019-02-03 / 阅读(109) / 评论(0) 分类 step by step 3000 第一册

Offering Substitute 提供代用品 Specimen Letters1. Offering Rayon in Place of Watered Silk提供人造丝代替水洗丝Dear Sirs,Thank you for your fax of yesterday (April 3) with your order No.456 for 5,000 metres of 100cm wide watered silk. We

发表于:2019-02-05 / 阅读(130) / 评论(0) 分类 实用英语

Todd: So, Rebecca, we're talking about shopping. Is there anything you don't like about shopping? Rebecca: Yes, I don't like shopping when there are crowds of people. Usually when the sales are on, it can be a good time to shop because there's sales

发表于:2019-02-06 / 阅读(61) / 评论(0) 分类 原版英语对话1000个

BEIJING, Nov. 4 (Xinhuanet) -- The amount of trans fat and other nutritional information will be marked on the labels of prepackaged food, according to the country's first national standard for food nutrition. The labeling will take effect on Jan 1,

发表于:2019-02-08 / 阅读(121) / 评论(0) 分类 英语新闻

U.S. Secretary of State Condoleezza Rice is calling on Pakistan to fully cooperate with the Indian investigation into the Mumbai massacre. For VOA, Tom Rivers reports from London. US Secretary of State Condoleezza Rice addresses a press conference w

发表于:2019-02-08 / 阅读(105) / 评论(0) 分类 VOA标准英语2008年(十二月)
学英语单词
4H
a son of a bitch
acoustic dispersion
air report
anisic acid methyl ester
anti-coalitions
antichav
antimodernist
ARPANET
aubrietia deltoldea dc.
autorecloser
average
beat the tar out of
beaten out
bimlis
bosh brick
build in sections
car side pilot lamp
caroom
chimney loss
crossed electrophoresis
crucible trolley
decapterus
derniest
diacolation
dreamboat
dreamlives
Drexel bottle
dryopteris enneaphylla
eel brass mats
effective number of turns per phase
forage science
geranialess
Ghanī Kheyl
good mood
harmonic law
hazelhen
helminthosporium ischaemi
invariant tensor field
involute toothing
inwoning
irise
jeewoolall
Kilwa Masoko
libans
line welding
lirate
major premiss
Marlboro Friday
mill extrusion
miniaturizing
mnemonic symbol
motivation value
motor mouth
muricopsis tokubei
Mwera
N-N-dibenzylhexylamine
nag's-head
neonatal hyaline membrane disease
non prescription
OECF
order ... about
overflow check
packed decimal descriptor
passpoint template
plays around
populuss
portable clock
prytanes
put sb to bed
quantisation
quezadas
race on foot
radioactive (or natural) disintegration
RAS technique
referring of rotor quantity
RGB system
roundabout island
self-tan
set in one's ways
Sherden
silicon bidirection switch
sillago japonica
single pipe clamp
sludge density index
smooth-coated
Spetznaz
spinal cord infarction
suberins
suino
sulfanilylcyanamide
support aviation
suspense film
Tassie
trilayer
U. S. E.
unstable conduction
unwarranted claim
velocity diagram of mechanism
wave constant
wrote on
zooming out