分子轴

Laughing with Helen Hunt David: How do you like being in New York City? Of course you spend a lot of time here anyway in New York City. Helen: I’m up here about half the time. David: You have your d

发表于:2018-11-28 / 阅读(217) / 评论(0) 分类 疯狂英语2003年

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:2018-12-01 / 阅读(217) / 评论(0) 分类 《学会英语发音》初阶英语拼读系列 第六册

UNIT12 Confucius 孔子(中国古代教育家、 儒家创始人) Anton Makarenko 安东马卡连柯 (前苏联著名教育学家) Anne Sullivan 安妮萨利文 (海伦凯勒的老师) load n.负荷;负载 workload n.工作负担;工作量 strict adj.严厉的;严格的 compulsory adj.义务的;有责任的; 必须

发表于:2018-12-13 / 阅读(283) / 评论(0) 分类 高三单词

And the implications of this -- there are many, 这其中蕴含的--有很多意义 but one I just want to point out, is that there must be amazing feedback loops. 但是我想指出的其中的一个,就是这个过程中必定包涵了一个惊人的

发表于:2018-12-19 / 阅读(145) / 评论(0) 分类 TED演讲教育篇

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Just when you thought youd heard everything, scientists have found that the reason you can hear everythingincluding things that are very quietis because

发表于:2018-12-24 / 阅读(161) / 评论(0) 分类 Scientific American(四)月

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute Happy New Year! And dont feel bad about taking today off. After all, youve traveled far. And Im not talking about the trip home from the party last night. According to N

发表于:2018-12-24 / 阅读(186) / 评论(0) 分类 Scientific American(一)月

axis, ['ksis] n 轴(虚构之线,如地轴,坐标轴) 【记】i象虚线-虚轴

发表于:2018-12-30 / 阅读(167) / 评论(0) 分类 不择手段背单词

AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: more political terms. RS: New York Times language columnist William Safire is the editor of the newly updated Safire's Political Dictionary, and a former White House speechwriter.

发表于:2018-12-30 / 阅读(289) / 评论(0) 分类 词汇大师(Wordmaster)

Good morning from the CNN center in Atlanta, I am Reggie Aqui. Thanks for checking in. here's a look at what's happening NOW IN THE NEWS. The house has passed legislation that would impose a 90% tax on bonuses paid to employees of companies receivin

发表于:2019-01-07 / 阅读(195) / 评论(0) 分类 CNN2009年(三)月

The 2009 Nobel Prize in Chemistry goes to Venkatraman Ramakrishnan of the MRC Laboratory of Molecular Biology in England, Yale Universitys Thomas Steitz, and Ada Yonath of the Weizmann Institute of Science in Israel for their studies of the ribosome.

发表于:2019-01-08 / 阅读(189) / 评论(0) 分类 Scientific American(十)月

Separated by Civilization: Trans-Atlantic Impasse (1) The war in Iraq has made the Atlantic seem wider. But really it has had the effect of a magnifying glass, bringing older and more fundamental differences between Europe and the United States into

发表于:2019-01-08 / 阅读(164) / 评论(0) 分类 英语阅读理解

[00:11.60]WARMING UP [00:16.04]How many new uses can you think of for the folowing items? [00:36.49]reminds us of the appearance of nanotechnology, [00:53.76]according to which nothing is useless and [01:04.91]no garbage or waste material to speak of

发表于:2019-01-10 / 阅读(318) / 评论(0) 分类 高中英语人教版高一年级

By Gary Thomas Washington 16 October 2006 A Japanese woman reads an extra special edition newspaper reporting about North Korea's nuclear test, distributed in downtown Tokyo, October 9, 2006 North Korea, which recently conducted an underground nucle

发表于:2019-01-12 / 阅读(379) / 评论(0) 分类 2006年VOA标准英语(十月)

英语写作中的常用句型

发表于:2019-01-17 / 阅读(203) / 评论(0) 分类 英语学习方法

第一部分 常用于引言段的句型的2类表达方式 一、议论文常用句型 1. It is a fact that. 2. It is well-known that. 3. There is no doubt that. 4. I think that. 5. Contrary to the popular thought, I prefer. 6. Some people say/belie

发表于:2019-01-17 / 阅读(212) / 评论(0) 分类 实用英语

This years Nobel Prize in Chemistry is about the worlds smallest machines. G?ran Hansson, secretary general of the Royal Swedish Academy of Sciences, earlier this morning. The Royal Swedish Academy of Sciences has decided to award the 2016 Nobel Priz

发表于:2019-01-17 / 阅读(214) / 评论(0) 分类 2016年Scientific American(十)月

The idea is to build five major ventilation corridors, running from northern suburban areas to the south. They would be created by connecting Beijing's parks, rivers, lakes, and highways along with the capital's green belts, and possibly also by limi

发表于:2019-02-08 / 阅读(245) / 评论(0) 分类 英语新闻

Science and technology 科学技术 Biometrics 计量测定学 Clocking people's clocks 识别人们的行踪 Facial-recognition systems are getting better 面部识别系统愈发完善 WITH some pride, the FBI trumpeted the news last month that tha

发表于:2019-02-16 / 阅读(170) / 评论(0) 分类 经济学人科技系列

American business in wartime 美国的战时经济 Democracy's arsenal 民主阵营的兵工厂 Freedom's Forge: How American Business Produced Victory in World War II. By Arthur Herman. 《铸就自由:美国工业如何赢得了二战》亚瑟赫尔

发表于:2019-02-18 / 阅读(172) / 评论(0) 分类 经济学人综合

每一日你所付出的代价都比前一日高,因为你的生命又消短了一天,所以每一日你都要更积极。今天太宝贵,不应该为酸苦的忧虑和辛涩的悔恨所销蚀,抬

发表于:2019-03-13 / 阅读(250) / 评论(0) 分类 英文语法词汇
学英语单词
activity groupings
acute subglottic laryngitis
added wage
alabasterite (alabaster)
amalgamed
angiocavernous
angle of floor
asymptotic efficiency of bayes estimators
asymptotic set
automatic flush tank
auxiliary production subsidiary ledger
Bankon
Benphosil
calycoideous
canaanitish
cannell
Celastrus vaniotii
cold-chamber machine
controlled current electrogravimetry
coryphoid
credit department
cremated
decohall
depressibility
DET-MS
dioicus
disponent owner
diurnal variability
dpos
dried noodle
e-writing
educational programs
endogenous solidification
face covering score
false twist texturing
forebay dam
foundation garment
fovea caudalis fossae rhomboideae
half forward
hand-staff
hindered rotation
hoting
hydraulic directional valve
hypobasal
hypodigm concept
induced topology
induction tachogenerator
inoperancies
insertion velamentosa
lawfare
Lenticulina
Machattie, L.
maximum angle of inclination
Messaging Application Programming Interface
molecular tagging
multipass-compiler generator
Nawng Peng
nicotinism
officialships
omit note for order
order euphausiaceas
osteohypertrophic
pawnshop dispute
peloria
pentanucleotide
phonite
pneumogastric ganglion
present-givings
product liability law
radio compartment
ran afoul
rationer
reduced lyes
replace clauser
ringsted
rith
riveted matrix
roche-posay
rolling barrage
rotary rheometer
sales campaigns
sapo cinereus
saturation polarization
Schwarzwald
semnpv
Sha'b, Jab.ash
siderodromophobia
Singa
sleepies
solar furnace
Stichaeidae
tectonic phase
teddy boyss
termination factor
three-contact diode
to ag
two-hole directional coupler
unit of pitch
unshapeliness
vacuumous
Villano, R.
Walkerville