[化] 布朗-尼耳(提锌)法

A process of change 1) Napster’s gone but the technology remains. And so does the damage to profits. So can the music industry adapt to the times and turn the technology that’s taken its profits i

发表于:2018-11-28 / 阅读(242) / 评论(0) 分类 疯狂英语2003年

Lesson 37 The process of ageing 衰老过程 First listen and then answer the following question. 听录音,然后回答以下问题。 What is one of the most unpleasant discoveries we make about ourselves as we get older? At the age of twelve year

发表于:2018-12-08 / 阅读(640) / 评论(0) 分类 新概念英语第四册

When Good Bananas Go Bad 当香蕉开始腐坏 Have you ever wonder why bananas seem to go bad so quickly? And why do they develop those brown spots? 你是否曾好奇过为什么香蕉特别容易坏掉,并长出棕色的斑点呢? Well, those

发表于:2018-12-28 / 阅读(131) / 评论(0) 分类 初学者听力文摘精选

JEFFREY BROWN:A still tentative American economy looked online today, as digital deals were to be had, and holiday shoppers lit up Web sites. Retailers had high hopes that Cyber Monday sales would add to what's been a strong start so far. If all goes

发表于:2018-12-31 / 阅读(130) / 评论(0) 分类 PBS访谈商业系列

By Jim Malone Washington 25 October 2007 The lengthy and complicated process of choosing the next president of the United States begins in early January when voters attend party caucuses and cast ballots in primaries to select the presidential nomine

发表于:2019-01-07 / 阅读(216) / 评论(0) 分类 2007年VOA常速英语(十月)

By Jim Teeple Jerusalem 17 December 2007 After seven years, Israeli and Palestinian negotiators are talking once again. That development came at the end of 2007, a year of turmoil and transition which saw the Palestinian territories split, politicall

发表于:2019-01-07 / 阅读(251) / 评论(0) 分类 VOA常速英语2007年(十二月)

By Naomi Schwarz Dakar 21 December 2007 Rebels and government troops in Ivory Coast are set to begin the long-awaited disarmament process on Saturday, a critical first step before forming a new national army is the divided country. Ivory Coast Presid

发表于:2019-01-07 / 阅读(204) / 评论(0) 分类 VOA常速英语2007年(十二月)

大学英语演讲稿 Mans life is a process of growing up Mans life is a process of growing up, actually Im standing here is a growth. If a persons life must constituted by various choices, then I grow up along with these choices. Once I hope I can

发表于:2019-01-08 / 阅读(173) / 评论(0) 分类 英语演讲

Major world powers pledged support for reconciliation in Afghanistan to include members of the Taliban and mapped out a strategy for handing over increasing security responsibilities to Afghan forces. The decisions were announced as ministers and del

发表于:2019-01-13 / 阅读(152) / 评论(0) 分类 VOA标准英语2010年(一月)

今天我们选读一篇《The Secret 秘密》中关于感恩的章节。这个章节中,讲述的是当人时刻在满怀感恩的状态下,心灵上产生的巨大变化。本书的作者还说道,如果在运用《秘密》这本书中所讲授

发表于:2019-01-17 / 阅读(128) / 评论(0) 分类 卡卡课堂早餐英语

JUDY WOODRUFF: Finally tonight: Famed musician Graham Nash has just come out with a new memoir of hislife in rock 'n' roll titled Wild Tales. In the mid-1960s, Nash had numerous number one pop hits with the British band The Hollies. He later became p

发表于:2019-01-27 / 阅读(176) / 评论(0) 分类 PBS访谈娱乐系列

Analysts Say Abbas Faces Serious Challenges in Mideast Peace Process Mahmoud Abbas has to tackle several major issues as the newly-elected President of the Palestinian Authority. Experts on Middle Eas

发表于:2019-01-31 / 阅读(148) / 评论(0) 分类 VOA2005(上)--国政军事聚焦

BEIJING, Aug. 22 (Xinhuanet) -- Researchers have discovered how a human egg captures an incoming sperm for fertilization, paving the way to help couples suffering from infertility, according to media reports on Monday. An international team of resear

发表于:2019-02-08 / 阅读(208) / 评论(0) 分类 英语新闻

A man enters a barbershop for a shave. While the barber is foaming(涂上泡沫) him up, he mentions the problems he has getting a close shave around the cheeks. I have just the thing, says the barber, taking a small wooden ball from a nearby dra

发表于:2019-02-08 / 阅读(197) / 评论(0) 分类 趣味英语

By Challiss McDonough Cairo 11 March 2008 Many Arabs say recent violence in Gaza and Israel is placing the Middle East peace process in jeopardy again. VOA Middle East Correspondent Challiss McDonough reports from Cairo the process is under review ah

发表于:2019-02-08 / 阅读(196) / 评论(0) 分类 VOA标准英语2008年(三月)

WASHINGTON, Aug. 2 (Xinhua) -- U.S. researchers at Washington University School of Medicine in St. Louis have identified a potential target for treating diabetes and obesity, according to a study published online on Thursday in the journal Cell Metab

发表于:2019-02-09 / 阅读(155) / 评论(0) 分类 英语新闻

【Transcript】 Y: So Don, yesterday I was walking down the produce aisle when I saw it--long, ripe,yellow. The perfect banana. It really looked delicious and I had to have it. I took it home and hung it on a banana hanger. The very next morning, it

发表于:2019-02-16 / 阅读(203) / 评论(0) 分类 英语听力广播—Listening

Y: So Don, yesterday I was walking down the produce aisle when I saw it--long, ripe,yellow. The perfect banana. It really looked delicious and I had to have it. I took it home and hung it on a banana hanger. The very next morning, it developed nasty

发表于:2019-02-16 / 阅读(137) / 评论(0) 分类 英语听力文摘 English Digest

JUDY WOODRUFF: As we reported earlier, President Obama today asked Congress for a war powers resolution, a measure to generally approve the use military force against the Islamic State group. Here's Jeffrey Brown. JEFFREY BROWN: The question now, how

发表于:2019-02-17 / 阅读(118) / 评论(0) 分类 PBS访谈社会系列

JUDY WOODRUFF: The president's new tax proposal that emerged over the weekend is adding fresh fuel to the ongoing debate over economic mobility and inequality in this country. It's a plan with many different components, but at the heart of it, the pr

发表于:2019-02-17 / 阅读(138) / 评论(0) 分类 PBS访谈社会系列
学英语单词
abseiled
advertising restrictions
angle of maximum subsidence velocity
aperture time
atmospheric trace molecular spectroscope (atmos)
belt cleaner
branch and bound strategy
bridge safety system
broadly speaking
bubo-adenitis
Chomakovtsi
Chondon
clawlike
closed circuit crusher
conscientious objectors
contemporaneous reserve accounting (cra)
contract word
contraterrene
criterial
cross-process
CRT display
currency principle
cyclic pattern
dentinoxes
differencial duplex telegraphic system
Doppler-inertial navigation equipment
double back gear
e&m systemwide test
enervatest
epileptics
eragrostis unioloides
erotomaniac
flywheel casing
for the duration of
gas-cell
gene regulation
genus hamelias
green-fields
grifta
hat tips
havelanges
hendecyne dicarboxylic acid
Hsisha Islands
Hsuan-wu
instruction execute
knitted sweater
large white kidney
liquid-filled membrance pressure gage
look angle
melt-quench transistor
metric tensor of surface
moll-caudle
multiple explicit route
najjar
neutering
note-value
ocular surface
off one's legs
Onocleinae
pack type dialyzer
Palus Nebularum
paradoximes
pentadin
plant propagation
preopercular (praeopercular)
President Benjamin Harrison
pressure-still distillate
pteris scabristipes tagawa
put the case for
rapid sand filter rate
recombinant technology
renovation of varieties
rotary cylinder-block
rufaida
rust preventive grease for hot application
scurvly
sec.-amyl alcohol
Selbusjφen
septal pore plug
seqwrite
shahzadeh
Siphocranion macranthum
solid-state magnetron
speed-adjustment
splayed spring
stockholders' funds
structural dimensions
tattletales
tetramelus
ticket sorting and issuing equipment
toitoi
Tovdalselva
tridecapeptide
triplolide
udorthents
unused balance of letter of credit
vector analysis
ventral fixation
Villafamés
wigman
willful neglects
withdrawal reflex