配对试验

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(273) / 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(208) / 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(217) / 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(206) / 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(154) / 评论(0) 分类 2016CRI中国国际广播电台

Think Positive And Feel Positive 积极的想法与豁达的心态 When youre in a stressful situation, are you confident or insecure? Do you react positively or negatively? 当你身处压力时,你是自信满满还是不知所措?是行动更积

发表于:2018-12-28 / 阅读(102) / 评论(0) 分类 初学者听力文摘精选

[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(243) / 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(144) / 评论(0) 分类 英语博客 A cup of English

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(159) / 评论(0) 分类 英汉幽默故事选读

Lesson 31: [00:03.50]What Lucas Says [00:06.87]Hi!I'm Lucas.I had fun with the experiments in this unit.Did you? [00:15.23]I really liked the weird mud.I put a little cornstarch into a dish. [00:22.07]Then I put a little water into the cornstarch.It

发表于:2019-01-09 / 阅读(210) / 评论(0) 分类 河北加拿大版初中英语

UNIT 4 [00:03.08]Lessons 25~32 [00:08.05]Look into Science! [00:11.89]Lesson 25: [00:16.64]Keep the Candle Burning!Science is so interesting! [00:23.72]I'm sure you'll like this experiment! [00:28.68]When you do this experiment,you will learn somethi

发表于:2019-01-09 / 阅读(332) / 评论(0) 分类 河北加拿大版初中英语

Lesson 32: [00:03.50]What Do You Know?Have You Seen These Words? [00:09.38]air [00:12.02]What's inside a balloon?Air! [00:16.69]basket empty [00:21.45]I have no food in my refrigerator.My refrigerator is empty! [00:28.81]fill [00:31.27]I fill my back

发表于:2019-01-09 / 阅读(491) / 评论(0) 分类 河北加拿大版初中英语

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(101) / 评论(0) 分类 英文语法词汇

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(208) / 评论(0) 分类 教育与新闻

今天我们要学的词是exclusion。Exclusion 意思是排除在外。The Boy Scouts of America will consider ending its policy of exclusion of gay leaders and scouts. 美国童子军将考虑取消禁止同性恋加入童子军或是担任童子军

发表于:2019-02-03 / 阅读(130) / 评论(0) 分类 英语单词荟萃

时间状语从句,条件句中,从句用一般现在时代替将来时 When, while, before, after, till, once, as soon as, so long as, by the time, if, in case (that), unless, even if, whether, the moment, the minute, the day, the year, immediat

发表于:2019-02-04 / 阅读(145) / 评论(0) 分类 英文语法词汇

heart and soul 一心一意 ebb and flow 人世盛衰 cloak and dagger 秘密的行动 law and order 秩序 move heaven and earth 不遗余力 part and parcel 不可或缺 pomp and ceremony 盛典 rain or shine 不论如何 rank and file 大众 (figh

发表于:2019-02-06 / 阅读(131) / 评论(0) 分类 英文语法词汇

一、写出下列动词的现在分词: play______run__________swim________make_______go________like________write________ ski_______read________have_______sing_______dance_______put______see_____buy______love__________live_______take________come__

发表于:2019-02-07 / 阅读(126) / 评论(0) 分类 英文语法词汇

本期内容: A rise in global nationalism paired with a worldwide drop in oil prices has brought about significant shifts in the global economy over the past year. As a result of these developments, certain destinations that have long been some of

发表于:2019-02-13 / 阅读(100) / 评论(0) 分类 夏说英语新闻晨读

Science and technology. 科技。 Geoengineering. 地理工程学。 Implicit promises. 包含着承诺。 A geoengineering experiment has come unstuck. But there will be more. 地理工程试验取得突破。可期待更多。 FOR the past few year

发表于:2019-02-26 / 阅读(188) / 评论(0) 分类 经济学人综合
学英语单词
accreased
agglutination lysis test
Archaeofavosina
automated verificaiton system
back sweetening
balloon tamponade
beaver hair
biduplexed system
bog roll
boil-eddy
bottom swage
brake retarder
briargate
bundle isomorphism
characterizability
chemical breakdown
chickcharnee
circle reading
claudiuss
closed type bucket
compass binnacle top
compensation by the result
construction arrangement
continuous-time sequential decision process
coproscope
coun.s
criminal object
crist-
distribution manager
Effective convexity
electrodynamic timer
elements of commerce
emergency tariff act of 1921
encrusts
erythema neonatorum
extended display identification data
field curvature corrector
fixed currency symbol
forward mutation assay
french teachers
functional spasm
generalized strain
genus Ajaia
genus Lithops
gold-medalist
greasy cup
hawkgirl
Helerocolylea
hyperelastic body
ice breaker
intermediateintermediate link
just out of a bandbox
keep sharp lookout!
key personnel
Latinistic
man hour cost
manganese-steel frog
mdp
millirads
mixed pressure-turbine
nontrade foreign exchange earnings
oligurias
outproduced
over due accounts
over-assess
packing leakage
panacon
periodic account summary
phallacidin
plagusia squamosa
radio-based
ramped dump barge
Reggello
reserve for expiration of patents
rotating brushes
San Hill
save unnecessary expenses
shyti
singular forms
solu
spatial quantization
spleen controlling blood
sprocket eaves
static and dynamic equilibrium
steering gear test
Sudanyl
supercouples
synchroniaed clause
synthetic resin bearing
teleworkers
theorem of momentum
thermal transmitter
tobacco smails
toenails
tribrachius
Trusted Computing Group
unidirectional electronic valve
unskilled labor (workers)
venusquake
viewbox
Witt's color theory
WOLFSON