[网络] 实验室

[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(147) / 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(162) / 评论(0) 分类 北京仁爱英语八年级下

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发表于:2018-12-17 / 阅读(145) / 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(103) / 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(160) / 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(90) / 评论(0) 分类 英语博客 A cup of English

Todd: OK, Kevin, we're back. Could you talk a little bit about Wales. Kevin: Yeah, Wales is quite a small country. It's west of England. There are about four million people who live in Wales. It's a bit like Japan. It's quite cold in the winter. Not

发表于:2019-01-02 / 阅读(103) / 评论(0) 分类 英语访谈对话

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(106) / 评论(0) 分类 英汉幽默故事选读

Many moons ago, in a faraway land We met an old man with a hook for a hand He showed us a map that lead to treasure untold He said, I'll give ye the map, if ye give me some gold For some pieces of eight the deal was done He gave us the map, our quest

发表于:2019-01-10 / 阅读(81) / 评论(0) 分类 英文摇滚歌曲

歌曲 : Over the Seas 艺人 : Alestorm 音乐星级 : ★★★★ 所属专辑 : Captain Morgan's Revenge 发行年代 : 2008 风格 : Metal 介绍: 纯正苏格兰海盗金属----Alestorm。Alestorm是来自苏格兰Perth的一个海盗金属 乐队,这个风格可不是我定义的,而是乐队自己

发表于:2019-01-11 / 阅读(115) / 评论(0) 分类 金属

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(57) / 评论(0) 分类 英文语法词汇

A: Excuse me, but is this dress on sale? B: The dress was on sale yesterday. A: Are you sure? I'd be happy to pay the sale price today. B: I'm so sorry, but rules are rules. A: Okay. I'll just check out a few other stores. B: I'm sorry I couldn't hel

发表于:2019-01-20 / 阅读(74) / 评论(0) 分类 购物英语对话

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发表于:2019-01-23 / 阅读(78) / 评论(0) 分类 探索与发现2014年

A lesson young Theodora learned at home.-Theodora is, she has a rough start. She's born into relatively poverty. Her father's a bear trainer. We know how hard that could be. Her mother's an actress, which is synonymous with prostitute. So Theodora th

发表于:2019-01-23 / 阅读(211) / 评论(0) 分类 探索与发现2014年

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发表于:2019-01-23 / 阅读(79) / 评论(0) 分类 探索与发现2014年

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发表于:2019-01-23 / 阅读(88) / 评论(0) 分类 探索与发现2014年

Even during America's bloodiest conflict, if you could find one thing for sale, it would be sex. As the Civil War raged on, brothels bring up to sevious lonely soldiers who are far from their wives and sweethearts. Can you imagine what a brothel was

发表于:2019-01-23 / 阅读(72) / 评论(0) 分类 探索与发现2014年

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发表于:2019-01-23 / 阅读(69) / 评论(0) 分类 探索与发现2014年

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发表于:2019-01-23 / 阅读(79) / 评论(0) 分类 探索与发现2014年

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(157) / 评论(0) 分类 教育与新闻
学英语单词
accompanying species
acyl coenzyme
adjuvable
anastatic process
angular position transducer
anteacts
Azamgar
ballyhack
beta endorphin
bidarkas
bookflap
Bumbire
caput obliquum (m. adductoris pollicis)
carry about/around
Chauffard-Still disease
cholecystomy
Choloxin
claw bucket
collisional activation
coloured egg-candling chart
conductive pattern
Congressional Quarterly
conical fluidized bed
constant stoke width font
contendress
course-names
cross the t's
curve of growth
Davy's test
decaff
Dendrocalamus farinosus
depoliticisation
die set height adjustment
dynamic adsorption
easel
elliptic conical surface of no distortion
expansion packs
financial services subsector
fleshling
forlead
full pool level
gas purifying process
gastric ostium
genetic variability of offender
haems
hashwani
helpe
herpes b virus infection
Hoe-118Piretanide
hoglets
hoisting compartment
hooeys
imaginary numbers
inhalation pneumonia
inking chart
keynes
Kvong
lafuma
Lipschitz uniqueness condition
lucky loser
make someone's hair stand up on make someone's hair curl
message descriptor list
micrometric gauge
Milaness
muires
night service desk
nonhandicap
Norivan
not-life
obviousness
Padrauna
PEGyls
plasemolemma
plutometamorphism
pseudocercospora tagetis-erectae
rack-type differential
rackalicious
radio telescopic
relative bearing indicator
reniculus
rheonomic
semantic query optimization
shehata
single weighing
sodium sulphite
spontaneous ovulator
stress field intensity factor
strip iron
structural focus
struts
suction ventilation
tidal sea
trail edge
unstated interest
unvivid
upright casting
vibration reducer
wait-and-see
waste collector system
water source pollution
west spot beam
white slavers