长期试验

each a.各自的,每 pron.每个,各自 eager a.热切的,渴望的 eagle n.鹰 ear n.耳朵,耳状物;听力,听觉 early ad.早,在初期;最早 a.早期的;早熟的 earn vt.挣得,

发表于:2018-12-01 / 阅读(258) / 评论(0) 分类 大学英语四级词汇

[ti:UNIT 4 Look into Science! Lesson 25: Let's Do an Experiment!] [0:00.466]UNIT 4 第四单元 [0:02.644]Lessons 25~32 第25~32课 [0:05.438]Look into Science! 观察科学! [0:07.483]You Will Learn 你将学到 [0:08.630]Functions 实际应用

发表于:2018-12-13 / 阅读(201) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

Unit 4 [00:02.98]Look into Science!How Can a Paper Have One Side? [00:10.63]A piece of paper has two sidess. [00:15.07]See?This piece of paper has a white side and a pink side. [00:22.44]In this experiment,In this experiment,we make a piece of paper

发表于:2018-12-17 / 阅读(208) / 评论(0) 分类 北京仁爱英语八年级下

Sorry,there is not 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!

发表于:2018-12-17 / 阅读(191) / 评论(0) 分类 英语广播节选

The four scientists -- three men and one woman -- are taking part in this experiment designed to determine how well food, water, and oxygen can be used and recycled under controlled conditions. The test of the controlled ecological life support syste

发表于:2018-12-20 / 阅读(147) / 评论(0) 分类 2016CRI中国国际广播电台

[00:02.99]3 Listen and order. [00:07.30]You will hear Miss Wang give instructions on [00:10.67]how to use a Bunsen burner. [00:14.04]Listen to the instructions [00:15.94]and number the pictures in the correct order. [00:20.12]Number the steps 1-8. [0

发表于:2018-12-29 / 阅读(231) / 评论(0) 分类 外研社新标准初中英语九年级

It's always fun when my brother comes to visit from New Zealand. Because he is a math and science teacher, he often thinks of interesting things to do that fascinate the children. When he heard that one of my sons does experiments in the kitchen for

发表于:2019-01-01 / 阅读(131) / 评论(0) 分类 英语博客 A cup of English

By David Gollust Secretary of State Colin Powell, on his first visit to Brazil, says that country is a

发表于:2019-01-03 / 阅读(145) / 评论(0) 分类 VOA2004(下)--新闻盘点

Sidney was a 14-year-old boy with an interest in the sciences. One summer day he started his own investigations. With his 12-year-old sister Sophie in tow, he caught a large bull frog in a local pond. Sidney started his experiment with the amphibian,

发表于:2019-01-03 / 阅读(152) / 评论(0) 分类 英汉幽默故事选读

By Mandy Clark London 16 November 2007 The first permanent gallery devoted to London's historic involvement in the transatlantic slave trade is now open. The Museum in Docklands opened the gallery to mark the 200th anniversary of Britain's abolition

发表于:2019-01-07 / 阅读(103) / 评论(0) 分类 VOA常速英语2007年(十一月)

The Basque separatist group ETA has declared a permanent ceasefire. The group has waged a violent campaign to form an independent state in northern Spain and southwest France. A video posted on the website of Basque newspaper Gara shows masked people

发表于:2019-01-14 / 阅读(126) / 评论(0) 分类 VOA标准英语2011年(一月)

check,examine,experiment,test check 指校对(文章、书信等)或找错、检查。 examine 表示察看或观察以了解情况,仔细检查。 experiment表示为了发现或证明某个事实而进行操作。 test表示以某种手段来试

发表于:2019-01-16 / 阅读(96) / 评论(0) 分类 英文语法词汇

By Jim Randle Irbil, Iraq 13 October 2007 In Iraq Saturday, a key Shi'ite political figure said there should be no permanent foreign military bases in Iraq. VOA's Jim Randle reports from northern Iraq. Ammar al-Hakim, the second-ranking person in Ira

发表于:2019-01-25 / 阅读(116) / 评论(0) 分类 2007年VOA常速英语(十月)

EDUCATION REPORT - Duke iPod Experiment By Nancy Steinbach Broadcast: Thursday, August 05, 2004 This is Steve Ember with the VOA Special English Education Report. Duke University in Durham, North Caro

发表于:2019-01-29 / 阅读(194) / 评论(0) 分类 教育与新闻

By Michael Bowman Washington 10 February 2008 President Bush says he does not envision permanent U.S. military bases in Iraq, but does want the United States to maintain a troop presence long enough to guarantee that democracy takes hold in the count

发表于:2019-01-31 / 阅读(110) / 评论(0) 分类 VOA常速英语2008年(二月)

Astronauts(宇航员) aboard the International Space Station have installed a new permanent storage unit, creating an additional 70 cubic meters of cargo space and a new venue in which to conduct experiments. Crew members on Tuesday used the space st

发表于:2019-02-08 / 阅读(147) / 评论(0) 分类 英语新闻

Emily Haines,加拿大摇滚乐队Metric的女主唱,Emily Haines and the Soft Skeleton是她的个人乐队。清寒的女声,瞬间涌入耳膜时,那种感觉放佛冰针慢慢在心底融化。 Nothing And Nowhere Emily Haines and the Sof

发表于:2019-02-11 / 阅读(108) / 评论(0) 分类 天籁音乐

Chicago Protesters Look for Permanent Home Violence has flared up again in Oakland, California, where police and Occupy protesters have clashed. However, the protests around the country have been largely peaceful, including in the city of Chicago, wh

发表于:2019-02-12 / 阅读(150) / 评论(0) 分类 VOA标准英语2011年(十一月)

今天我们要学的词是 permanent. Permanent 永久性的。British Finance Minister George Osborne warned voters that leaving the European Union would do permanent damage to the British economy. 英国财政大臣奥斯本警告英国选民,离开

发表于:2019-02-16 / 阅读(133) / 评论(0) 分类 英语单词荟萃

第3期问籍贯 Lily: Where do you live? Shu Yun: I live in Beijing. Lily: Whats your permanent address? Shu Yun: My permanent address is Apt. 401, 238 Zhongshan Road, Beijing. Lily: Where is your birthplace? Shu Yun: My birthplace is Suzhou. Lily:

发表于:2019-02-27 / 阅读(173) / 评论(0) 分类 职场英语口语
学英语单词
alkaline washing
appeal from Philip drunk to Philip sober
automated message switching system
automatic series camera
beaver eater
behinds
Break the back of the beast
buktu
center tack
charity bazar
control deviation
crystal-tipped
cyclic AMP
debugging optimized program
declaration of assignment
di(2-ethylhexyl) sebacate
differential earning
disken
dispersant
documentary sale
dummy statement
edpetilidinine
elastic control
epitokous
equivalent integrated circuit
excreta
exoconsciousness
foot rolls
forward defence area
free fall of line standard
function digit
Furadoine
genus Ceratopteris
Gouley's catheter
green peafowls
gyronomonic
hard shoulders
hyalommaasiaticum
in alternate lines
Indigofera pulchella
indirect actinic effect
inhalation anesthetic
intergovernmental relations
intermediate transit point
isospin zero exchange
Janus cat
Jochiwon-gun
ligamenta orbiculare radii
liquid distributor
Magala
maternal cell
merostathmokinesis (gavaudan 1943)
minor change
MMMF
moulding track
mudslime
nineteen eighty-four
Ofiddousa, Nisis
Old Lithuanian
palladium bismuthide
particularization
perseverantly
petaurista alborufus lena
pharyngolysis
photothermometry
picking up
pimento pimenta officinalis
pomaceous
procedure-oriented
refried beans
relect
replacement silencer
rug rat
safe-load
scorn
screwed core plug
shell with a vacancy
shoe wedges
slate nail
somasthesia
special atmosphere oven
Spot-market price
Stassano furnace
stray impedance
subduction zones
sugar cane leaf scraper
synkamin
syntaxical
third scale-step
three-dimensional analysis
tractor hydraulic system
Tremonton
trial and error theory
trimethyl-methane
underwater welding equipment
universal solvents
Vitali I.
wave, carrier
we haven't got all day
West North Central
would rather not
xinets