非线性放大媒质

[00:03.81]bond rating :债券评等 [00:05.87]convertible bond :可转换债券 [00:08.17]government bond :政府债券 [00:10.47]junk bond :垃圾债券 [00:12.48]medium-term note :中期债券 [00:14.86]par value :面值 [00:16.87]premium :n.溢价

发表于:2018-12-05 / 阅读(96) / 评论(0) 分类 商务英语分类核心1000词汇

[00:00.00]Unit 24 Shopping [00:08.20]第二十四单元 购物 [00:16.40]Sentence Patlerns [00:20.23]基本句型 [00:24.06]231 May I help you? [00:27.77]您要买什么? [00:31.47]232 Could you show me that pair of shoes? [00:42.00]你能给我看看那

发表于:2018-12-10 / 阅读(168) / 评论(0) 分类 实用英语口语

men---------男人 menu-------菜单 meter-------公尺 media-------大众传播媒体 medium----中间

发表于:2018-12-16 / 阅读(91) / 评论(0) 分类 用听的背单词-基础2000MP3(h-z)

1. a little bit,有点,有几分。 eg:Move over this way a little bit. 往这么挪一挪。 2. confusing,令人困惑的,让人容易混淆的。 eg:I see a lot of students stretching and so on, so it is very confusing for me. How do we solve the

发表于:2018-12-18 / 阅读(126) / 评论(0) 分类 蒋健棠教你听英语广播

(woman) Today we're going to practice evaluating the main tool used when addressing groups --- the voice. There are three main elements that combine to create either a positive or negative experience for listeners. They can result in a voice that is

发表于:2018-12-30 / 阅读(117) / 评论(0) 分类 托福听力短文

On Mondays we focus on the business of techonology and today we'll hear about an effort to make money with blogs. Millions of people publish internet weblogs or blogs but among the few people who do it for profit is Jason McCabe Calacanis. A year and

发表于:2019-01-08 / 阅读(216) / 评论(0) 分类 2005年NPR美国国家公共电台

Numerous Encephalitis Cases Devastate North India In India every year, during the rainy monsoon season, hundreds of children die or become disabled, physically or mentally, after contracting Japanese encephalitis. Doctor K. P. Kushwaha is a senior pe

发表于:2019-01-13 / 阅读(116) / 评论(0) 分类 VOA标准英语2012年(九月)

ROBERT SIEGEL, HOST: Filmmaker Christopher Nolan introduced himself to audiences by telling a story backwards in Memento. He surprised audiences again by bringing seriousness to superhero movies with his Dark Knight trilogy. Our critic Bob Mondello s

发表于:2019-01-16 / 阅读(81) / 评论(0) 分类 2017年NPR美国国家公共电台7月

MICHEL MARTIN, HOST: We have another story about the Obama-era government program to shield people from deportation if they came here illegally as children. It's called the Deferred Action for Childhood Arrivals program or DACA. We've heard a number

发表于:2019-01-16 / 阅读(125) / 评论(0) 分类 2017年NPR美国国家公共电台12月

AILSA CHANG, HOST: Federal regulators plan to ban the sale of most flavored e-cigarettes at retail locations like gas stations and convenience stores. They also plan to require people buying e-cigarettes online to verify their age. From Colorado Publ

发表于:2019-01-17 / 阅读(121) / 评论(0) 分类 2018年NPR美国国家公共电台11月

New Zealand hasn't actually seen an increase in the amount of people doing sex work, 尽管无罪化让她们在新西兰从事更加安全。 but decriminalizing it has made it a lot safer. 性工作的人数并没有上升。 But the lesson from Ne

发表于:2019-01-18 / 阅读(105) / 评论(0) 分类 TED演讲国际问题篇

今天我们要学的词是career path。 Career path, 职业生涯。求职顾问建议大家尝试不同种类的工作。 Having a nonlinear career path can make you more interesting to potential employers, 有非直线职业生涯的人在雇人老

发表于:2019-02-02 / 阅读(109) / 评论(0) 分类 英语单词荟萃

In many corners of our productivity-obsessed society, naps are associated with laziness. Everyone should sleep eight hours at night,the thinking goes, and work all through the day.But that's backward. Most people routinely woke up for several hours i

发表于:2019-02-03 / 阅读(120) / 评论(0) 分类 阅读空间

During her speech, Pritzker explains the central message of her visit to China and the U.S. side's approach to environmental protection. The central message of our visit is with responsible partnership we will do more business together and in doing s

发表于:2019-02-06 / 阅读(119) / 评论(0) 分类 英语新闻

Question: 问: Does drinking a lot of water after a massage really help flush away toxins, or otherwise augment massages benefits? 在按摩推拿后大量饮水真有助于排毒么?如果不能,那么喝水是否有助于增加按摩的效益?

发表于:2019-02-08 / 阅读(125) / 评论(0) 分类 阅读空间

Display screens 显示屏 Going through a phase 相转变 A new way to create electronic images 新的电子图案显示方法 Wave of the future? 未来之波 LIQUID-CRYSTAL displays are a familiar and ubiquitous technology. But if Harish Bhaskaran

发表于:2019-02-16 / 阅读(109) / 评论(0) 分类 经济学人科技系列

President Barack Obama is in the U.S. midwest on what the White House calls an economic bus trip through politically important states as he ramps up campaigning for the 2012 presidential election. The president faces some new poll numbers reflecting

发表于:2019-02-17 / 阅读(76) / 评论(0) 分类 英语新闻

题目: No field of study can advance significantly unless outsiders bring their knowledge and experience to that field of study. 在任何一个研究领域当中,除非有该领域之外的人引进他们的知识和经验,否则该领域就很

发表于:2019-02-19 / 阅读(102) / 评论(0) 分类 GRE作文

以字母G开头英语绕口令: Give Mr.Snipa's wife's knife a swipe. 把史立巴先生的太太的刀子抹净 Give papa a cup of proper coffee in a copper coffee cup. 给老爸一杯用铜制咖啡杯装的好咖啡 Gertie's great-grandma grew

发表于:2019-02-27 / 阅读(176) / 评论(0) 分类 英语绕口令大全

Megaphones If you want to call to a friend half a block down a crowded street, you might cup your hands around your mouth to better aim your voice. Have you ever wondered why simple megaphonesamplify your voice so well? Actually, they work for two di

发表于:2019-03-09 / 阅读(136) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
advanced digital optical control system (adocs)
after crank
agns
Ammannati, Bartolommeo
andrianopoulos
antidumping unit
area drain
aspartidyl
at the moment of
Attenhofen
baseburners
bazerk
be versant with sth
biomer
breviquinone
built in distinction
cashreceipt
cast teeth standard
celanese colours
chemical removal
cHTML
circumagitated
cold-hardening synthetic resin
concrete curing technology
cooling-out effect
cortiron
Csecse
data structure conversion
descriptive epidemiology
diarizes
diffuse-nebula
dimensionless response
dimesna
discommission
double courved aerofoil
drop back into
Drymarchon
Entomoplasmataceae
file folder
fingernail injury
fixed waveguide attenuator
framed bent
glut herring
gramgingival
helianthemin
Homerology
horizontal tail (plane)surface
hsdu
hyperboloid straightening roll
i daresay
Incisurae cartilaginis meatus acustici
instantaneous photography
instrument (instr)
interlacing pattern
Java breadfruit
keleticum
labyrinth with sharp-edged strip
like crazy
liquidation of an account
locations tolerance
mach angle
markov model
mega-mall
metallographists
microprogram instruction set
mode filter
morroni
motocross
Mudanya
nappying
national products
offer a pray
Ostrovicë, Mal
petterssen development theory
phorticus formosanus
Poa flavida
pornifies
positive-ray parabolas
potassium chromic sulfate
quarter-to
radiogenically
retrospective sampling
rosalinda
saigh
satellite earth terminal
selfgating
semi-logarithmic coordinate paper
separate treatment
Solms-Laubachia eurycarpa
spurgewort
Stenay
streon
tachometer pulse
TBRs
telerecording bathythermometer
territory of a judge
thaw collapsibility
underdriven centrifuge
vaucluses
ventilated container
wax molding
yungchia