[化] 三硝基酚盐

The Weekend - Road Trip A: So, are we all ready to go? B: Yup, I think so. The cars packed; we have munchies and music, and the maps in the car. A: Did you get the camera? B: Got it! Did you fill up the tank? A: Yup, its all set. B: Youre sure were n

发表于:2018-12-02 / 阅读(304) / 评论(0) 分类 纯正地道美语

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:2018-12-04 / 阅读(328) / 评论(0) 分类 冀教版高中英语必修二

Mr. President, Mr. Speaker, Members of the Congress of the United States: The gravity of the situation which confronts the world today necessitates my appearance before a joint session of the Congress. The foreign policy and the national security of

发表于:2018-12-04 / 阅读(545) / 评论(0) 分类 名人演讲

Andrea: Hello, Im Andrea Rose and youre listening to bbclearningenglish.com. Today in Entertainment, we speak to well-known American horror writer Stephen King, who has just released his new novel, Blaze. The author of over 50 best-selling horror no

发表于:2018-12-19 / 阅读(262) / 评论(0) 分类 Entertainment

Identity Thieves’ New Ploy: Pharming 2 How do people pharm? Pharming scams take a few different forms: Attackers could use malicious code, such as a virus, planted on a user’s PC to track keystrok

发表于:2018-12-19 / 阅读(372) / 评论(0) 分类 彭蒙惠英语

1. cellophane /'seləfeɪn/ -- cellulose substance that shows through; transparent cellulose substance used as a wrapper When used as a wrapper, cellophane lets the purchaser see the contents of the package. 用玻璃纸包装使购买者能看到包内

发表于:2018-12-30 / 阅读(250) / 评论(0) 分类 突破英文词汇

Stephen Foster, 1826-1864: America's First Popular Songwriter He wrote more than two hundred songs during the eighteen forties and eighteen fifties. VOICE ONE: I'm Shirley Griffith. VOICE TWO: And I'm Steve Ember with the VOA Special English program

发表于:2019-01-02 / 阅读(315) / 评论(0) 分类 名人轶事

PEOPLE IN AMERICA -October 20, 2002: Stephen Foster By Shelley Gollust (Photo - University of Pittsburgh) VOICE 1: I'm Shirley Griffith. VOICE 2: And I'm Steve Ember with the VOA Special English progr

发表于:2019-01-02 / 阅读(363) / 评论(0) 分类 People in America

分集介绍:导数,商数,正弦和余弦 Derivatives.of.products.quotients.sine.cosine

发表于:2019-01-05 / 阅读(499) / 评论(0) 分类 麻省理工学院公开课:单变量微积分

分集介绍:导数,斜率,速度与变化率 Derivatives.slope.velocity.rate.of.change

发表于:2019-01-05 / 阅读(539) / 评论(0) 分类 麻省理工学院公开课:单变量微积分

What Stephen Covey Taught Me About Work and Life My heart is heavy today. I just learned of the death of one of the most influential individuals in my life, a man who changed the way I think about the world and who guided me toward my current career

发表于:2019-01-07 / 阅读(277) / 评论(0) 分类 阅读空间

[全屏观看] 点击右键- 另存为 可保存这个Flash影片 Silly Sausage是Nitrome于2011年5月28日发行的一款益智类游戏,它是以香肠在尽量不碰到其它损失生命物体的情况下吃光所有的钻石再到达终点为标

发表于:2019-01-08 / 阅读(351) / 评论(0) 分类 英语对接游戏

Eccentricity, Repression Marked Gadhafi's Rule Colonel Moammar Gadhafi died Wednesday, ending his months-long fight against transitional fighters. To the end, he refused to step down, a stubbornness that reflects his 40-year dictatorship. He was the

发表于:2019-01-14 / 阅读(246) / 评论(0) 分类 VOA标准英语2011年(十月)

HEALTH REPORT - New Heart Drug Shows Promise in African Americans By Cynthia Kirk Broadcast: Wednesday, November 17, 2004 This is Bob Doughty with the VOA Special English Health Report. Heart failure

发表于:2019-01-30 / 阅读(285) / 评论(0) 分类 健康与经济

New Yorkers Take Transit Woes in Stride NEW YORK Life regained some semblance of normalcy on Thursday for New Yorkers affected by superstorm Sandy, as public transportation started to come online and millions of people returned to work. But for those

发表于:2019-01-31 / 阅读(274) / 评论(0) 分类 英语新闻

By Nina Maria Potts Brussels 05 April 2007 Watch Biofuels report The EU is emerging at the forefront of the fight against climate change. Pledging to cut greenhouse gas emissions by 2020 and boost renewable sources, EU politicians seem keener than e

发表于:2019-01-31 / 阅读(259) / 评论(0) 分类 2007年VOA标准英语(四月)

VIENNA, July 6 (Xinhua) -- The Austrian Olympic Committee (OOC) has nominated 69 athletes to take part in the 2012 London Summer Olympic Games, the APA reported on Friday. This will make it the smallest team since the 1976 Montreal Games where 64 Aus

发表于:2019-02-02 / 阅读(295) / 评论(0) 分类 英语新闻

VIENNA, May 9 (Xinhua) -- The Austrian Olympic Committee (OeOC) nominated a further 13 athletes for its 2012 London Olympic Games team on Wednesday, bringing the total to 37 athletes across 12 sporting disciplines. OeOC President Karl Stoss said he p

发表于:2019-02-02 / 阅读(331) / 评论(0) 分类 英语新闻

Ganso could be out until 2013, says physio RIO DE JANEIRO, Sept. 28 (Xinhua) -- Brazil midfielder Paulo Henrique Ganso could be forced to wait until next year to make his debut for new club Sao Paulo. Ganso, who joined the Brazilian top division outf

发表于:2019-02-06 / 阅读(334) / 评论(0) 分类 英语新闻

Today we go on a journey. It starts in Sweden over 100 years ago; and then moves to London; and finally moves to future worlds and other planets. But we start in Sweden. Alfred Nobel spent his life finding ways to blow things up. He was born in 1833

发表于:2019-02-19 / 阅读(216) / 评论(0) 分类 听播客学英语
学英语单词
a chicken and egg situation
abacus computation
abyssopelagic plankton
air-bone gap
Alto Chandless, R.
amadot
analog encoding
artist-teacher
asbestos textiles
associative property of hologram
associative storage registers
bactenecins
Ban Hat Sao
be put to the push
bond bending
breathable
britians
channel reversing switch
chromium(ii) acetate
community television
compensated motor
competition analysis
Conchiobolus
control wire
CPU board
cultural-ecological
damas lisere
Dataphone 50 service
deed of contact
desiccomes
direct pouring
discreditor
egg-producers
eliminatrix
embalms
end of one's wits
enolase-2
execu
ferriprussiate
finite frequency
foamed plastics
force-put
giacommetti
grounded ship
irremissibleness
jet exit pressure
kitchenet
knowledge bases
load tests
macro-image
made way
mcilvenna
methemoglobinemic
misconstrual
monoclonal hypothesis
monocrotophos
mt. olympuss
nettings
noise modulated jammer
nonrelaxation
nothing to speak of
NP (normal pitch)
nsd
osteoarthropathy
Paralepis
parkwood
pelvic types
perceived behavioral control
pheidole sauteri
physiology of behaviour
piss call
polyemia polycythaemiea
prime vertical
quadratic lag
radial ball-bearing
railway-trucks
raucitas
relacquers
replicated field tests
rudras
short poop
snuffed grain
SOHOs
splash through
SST (siting source term)
standby component
stepped face
stomatic cleft
Strach
synew
table of pointer
taipei physical education college
test and maintenance program
tween
tylophorimidine
Unini
unreachable
unrough
ustilago okudairae miyabe
vehicle empty container mileage
vortexer
younghede