[建] 特丁基间苯酚

This is the VOA Special English Health Report. Bisphenol A is a chemical widely used to make hard, polycarbonate plastic. Food storage containers, reusable water bottles and baby bottles are among the many different products that may contain BPA. BP

发表于:2018-12-15 / 阅读(131) / 评论(0) 分类 VOA慢速英语2008年(九)月

This is Scientific American's 60-Second Science. I am Adam Hamterture, got a minute? What's sixteen feet tall and 9,550 years old? Its the world's oldest tree. The worn and weathered spruce grows in Sweden's windswept tundra. But, until recently, wel

发表于:2018-12-24 / 阅读(99) / 评论(0) 分类 Scientific American(五)月

This is scientific American sixty seconds science. I am Amy Kraft. Got a minute? Sweat potatoes contains fiber, vitamin A and calcium, but the way that scientists think they can make them even more healthful is literally shocking. Researchers found t

发表于:2018-12-24 / 阅读(84) / 评论(0) 分类 Scientific American(八)月

By Carol Pearson Washington 04 July 2007 Researchers have found that chocolate dark chocolate is good for your heart. They say it may stave off hardening of the arteries among smokers, and it has more antioxidants per gram than red wine, green tea or

发表于:2019-01-06 / 阅读(126) / 评论(0) 分类 2007年VOA标准英语(七月)

1. 9/11 attack ringleader Mohamed Atta is all smiles with another hijacker on a new video reportedly Atta's last will. The Associated Press secured exclusive rights to the video from the London Sunday

发表于:2019-01-08 / 阅读(191) / 评论(0) 分类 美联社新闻一分钟2006

1. Two more Amish schoolgirls died overnight following a deadly shooting in their one-room schoolhouse in Pennsylvania Monday. That brings the total number of girls fatally injured in the incident to

发表于:2019-01-08 / 阅读(132) / 评论(0) 分类 美联社新闻一分钟2006

By Dan Robinson Washington 03 October 2006 The controversy over a former Republican congressman who resigned amid revelations he sent sexually suggestive messages to male pages continues to reverberate in Washington and across the United States. Pre

发表于:2019-01-11 / 阅读(140) / 评论(0) 分类 2006年VOA标准英语(十月)

1. The Dow Industrials rose nearly 142 points after more than a 500-point drop Monday. The move came as the Fed left interest rates unchanged and also pumped 70 billion dollars into the financial system. 2. Residents of Galveston in Texas have been

发表于:2019-01-11 / 阅读(197) / 评论(0) 分类 美联社新闻一分钟2008年(九)月

STEVE EMBER: Im Steve Ember. BARBARA KLEIN: And Im Barbara Klein with EXPLORATIONS in VOA Special English. Today we talk about a method that helps provide low-income people with the financial services they need to improve their lives. Organizations a

发表于:2019-01-11 / 阅读(196) / 评论(0) 分类 2010年VOA慢速英语(六)月

SCIENCE REPORT – January 9, 2002: Red Wine and Heart Disease By George Grow This is the VOA Special English SCIENCE REPORT. British scientists may have discovered the reason why red wine appears to

发表于:2019-01-30 / 阅读(130) / 评论(0) 分类 科技之光

By Melinda Smith Washington 08 August 2007 Scientists are concerned about the health risks of an ingredient in many of the plastic containers used for food and drinks Bisphenol A or BPA is a common chemical used to make tough, shatter-resistant plast

发表于:2019-02-03 / 阅读(117) / 评论(0) 分类 2007年VOA标准英语(八月)

Limited Partnership 有限合伙(名词),一种伙伴关系,一个或多个伙伴承担偿还债务的法律义务,但还债的额度只限于他们各自拥有的金额。 The venture capit

发表于:2019-02-03 / 阅读(219) / 评论(0) 分类 实用英语

By Dan Robinson Capitol Hill 15 November 2007 The longest-serving Republican speaker of the House of Representatives gave his formal farewell to Congress on Thursday. Dennis Hastert presided over the House for nearly a decade, a period that included

发表于:2019-02-03 / 阅读(118) / 评论(0) 分类 VOA常速英语2007年(十一月)

ROME, May 2 (Xinhua) -- Juventus goalkeeper Gigi Buffon made an easy mistake to gift 10-man Lecce a 1-1 draw on Wednesday as the Turin side saw their Serie A lead over AC Milan cut to a single point with two games to go. Claudio Marchisio's early hea

发表于:2019-02-06 / 阅读(169) / 评论(0) 分类 英语新闻

BRUSSELS, May 31 (Xinhua) -- Baby bottles containing the substance Bisphenol A (BPA) would have to be pulled from the shelves across the European Union (EU) starting from Wednesday, in a milestone move to better protect the health of EU citizens, an

发表于:2019-02-08 / 阅读(126) / 评论(0) 分类 英语新闻

Tea has complex compounds called polyphenols which are believed to help the arteries to relax or dilate, thus enabling a smoother flow of blood. 茶中含有一种叫多酚的复杂混合物。这种物质据信能帮助放松或扩张动脉,从而使

发表于:2019-02-17 / 阅读(158) / 评论(0) 分类 实用英语

RIO DE JANEIRO, Jan. 25 (Xinhua) -- Former Brazil international goalkeeper Dida will miss Gremio's Copa Libertadores qualifying decider against Ecuador's Liga de Quito next Wednesday with a shoulder injury. Dida hurt his right shoulder during last We

发表于:2019-02-18 / 阅读(116) / 评论(0) 分类 英语新闻

The gorilla's fur was very black against the greenleaves. She had large nostrils and small ears. Herbright brown eyes were full of mischief. Bu, bu, bu, she said. Bu, bu.Boo yourself, said Annie. The gorilla hid behind the leaves again. Then she poke

发表于:2019-02-28 / 阅读(260) / 评论(0) 分类 汪培珽儿童英文分级书单《神奇树屋》

听力内容有不详尽之处啊,欢迎大家留言讨论,纠正。谢谢 在线英语听力室http://www.tingroom.com Wed wines,it contains polyphenol, which have anti-accident properties.And those are known to accede lower our blood pressure b

发表于:2019-02-28 / 阅读(129) / 评论(0) 分类 访谈录2012年

Every time i go to the grocery stores,i consider buying Organic vegetables because they are supposed to be healthier or something,but they are also moreexpensive. So is it worth it to pay more for the supposed health benefits? Well, it might be w

发表于:2019-03-06 / 阅读(130) / 评论(0) 分类 英语时差8,16
学英语单词
adjustable-speed unotor
algorithm for production system
american standard association
asheweig r.
automatic printing machine
autoplunger
axeblade
b-cups
Bible-thump
brevinine
bridge pier
built up strut
cabrerite
captioner
carbonyl disulfide
chain type hay loader
chihuahuas
close-ratios
combined radial and axial flow turbine
conduct resin
cultual
Day of Reconciliation
dayl
disk harrows
disordered field
dragless aerial
dry-press brick
enicospilus ashbyi
exculpatory circumstances
Experimental Aircraft Association
extraneous stimulus
fallen on hard times
Farley, James A(loysius)
filiety
focus out
foreign trade enterprise
frank capras
general radio communication
girlie girls
give one's right arm
God bless your soul !
guided missile simulation
hexagon bit
innovation strategy
Khvanchkara
kukuruku
limited-plan
Lomami River
lymph stream
meacles in pork
meningitic striae
mestizos
meteorologic observation vessel
microrecord
microscopic agglutination
Mimata
mirled
multiprogramming dispatching
myelinated fibers
nanocephaly
nominal aphasia
noncurrent force
noumeaite (garnierite)
o-iodohippurate
oligopoly models
overlapping curve
pan glass
partnership accounting
piloselloides
planning grid
playgrounds
Porteňo, R.
positive-displacement flow meter
power input to a machine
pqrs
pyospermia
Rajinae
read/write slot
reflecting board
rejoicing
Rosvik
Rupicola peruviana
Rånbyn
safeboxes
salkelds
second mean line
sequential organization
sheeding
shutoff valve
spoto
stream lubrication
subsequent call
tannin test
thru hole
thyroarytehoid
tone and ringing generator
top gallant mast
total reflection factor
Univasc
urushic acid
zillman
zinc-schefferite