[化] 烷基酚聚氧乙烯醚

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(163) / 评论(0) 分类 VOA慢速英语2008年(九)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(112) / 评论(0) 分类 Scientific American(八)月

86 去痛片须慎用 DATE=8-16-01 TITLE=SCIENCE REPORT - OxyContin Warning BYLINE=Jerilyn Watson (Start at 1'02

发表于:2019-01-02 / 阅读(171) / 评论(0) 分类 科技之光

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(156) / 评论(0) 分类 2007年VOA标准英语(七月)

Christmas Celebrated AZUZ: And of course, Christians around the world celebrated Christmas on December 25th, marking the birth of Jesus. One of those celebrations, which you see right here, was held in the city of Bethlehem, the site where Jesus was

发表于:2019-01-08 / 阅读(426) / 评论(0) 分类 CNN2010年(一)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(229) / 评论(0) 分类 美联社新闻一分钟2008年(九)月

By Noel King Khartoum 15 February 2007 Amid growing concern over continued violence in Sudan's Darfur region, top United Nations and African Union envoys to the region said Thursday they remain optimistic that a political solution to the crisis can b

发表于:2019-01-12 / 阅读(203) / 评论(0) 分类 2007年VOA标准英语(二月)

By Alisha Ryu Nairobi 24 September 2007 The spokesman for the new Eritrea-based Somali opposition alliance tells VOA that the group's Islamist-led forces are in an all-out war against Ethiopian troops in Somalia in a bid to oust the Ethiopians from t

发表于:2019-01-13 / 阅读(239) / 评论(0) 分类 2007年VOA标准英语(九月)

By Michael Bowman Washington 25 March 2007 A former U.S. ambassador to the United Nations says only regime change will cause Iran to halt its nuclear program. VOA's Michael Bowman reports from Washington, Ambassador John Bolton spoke one day after th

发表于:2019-01-13 / 阅读(197) / 评论(0) 分类 2007年VOA标准英语(三月)

The faithful have flocked to the West Bank town of Bethlehem to celebrate Christmas. Christians gather on Christmas Day inside the Church of Nativity, believed by many to be the birthplace of Jesus Christ, in the West Bank town of Bethlehem, Thursda

发表于:2019-01-13 / 阅读(186) / 评论(0) 分类 VOA标准英语2008年(十二月)

Beginners. Well, it's time for a new dog. For the past year, we have been a one dog family. But, you know, our dog, Rosie, is a wildly social lady. She goes crazy any time she meets another dog, a cat, a mouse, or a bird, let alone a human. But, the

发表于:2019-01-28 / 阅读(145) / 评论(0) 分类 英语博客 A cup of English

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(160) / 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(146) / 评论(0) 分类 2007年VOA标准英语(八月)

By Melinda Smith Washington 14 May 2007 Top executives of the company that makes a powerful painkiller called Oxycontin admitted this week they lied about the drug's addictive qualities in order to boost sales. As VOA's Melinda Smith reports, worldwi

发表于:2019-02-03 / 阅读(190) / 评论(0) 分类 2007年VOA标准英语(五月)

By Michael Bowman White House 04 May 2006 President Bush says the United States remains committed to promoting justice and prosperity in Latin America, and is backing its words with actions and aid. M

发表于:2019-02-05 / 阅读(203) / 评论(0) 分类 2006年VOA标准英语(五月)

Beginners. Today, Foxy had an appointment with the vet for vaccinations and a general check-up. She is about eight months old, so she needed her second set of vaccinations. The vet also needed to see if her growth was normal and healthy. I put her in

发表于:2019-02-07 / 阅读(168) / 评论(0) 分类 英语博客 A cup of English

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(162) / 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(187) / 评论(0) 分类 实用英语

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(161) / 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(169) / 评论(0) 分类 英语时差8,16
学英语单词
acid heat value
adeb
apparatus cabinet
asset priority
associated ion
auranofin
badhaus
bicornate
budgeting process
cable forming
callistethus plagiicollis ishidai
card accepting device
carnicolor
carrying capacity of receiving and dispatching tracks
cocksmokers
coffee-creams
consonantal system
coplanar forces
crotowine
cujus
diarylated
dismayfully
domed stadium
downy mildews
electioneerer
electric-field lamp
embrase
establishmentism
exclusive sales contract
execute summarilty
fabulizes
fear response
fellow countryman
fibrinogen
fire-breathers
frater
group processing
haruspical
helical winding machine
ilex chinensis sims
Kamen'-Rybolov
Kilmuir
lay aside money
logging calibrator
Lombarddy
low-flowest
lower-sideband upconverter
magnetohydrodynamic coversion
medium temperature separator
Mellieħa, ll-Bajja tal
melusa (melloussa)
merdous
military logistics
million-dollar question
molecular shear stress
monkey hand
monocrystal
most favoured nation clause
natural air crossing
nemato
network measurement center
nonchromaffin
Norethisteroneoxime
norite
of small account
owner record (in network model)
part from
pelagic facies
Picts' houses
pieng
Pigeon B.
plastic embossed model
polinices reiniana
potentially active
premixed gas
red-throat
responsible organization
Ruby Mountains
saltatory variation
sea mullet
secondrate
snake it
solid-fuelled reactor
solid-state polymerization
Stanier
sublimed iodine
suction filtration
sufficient audit evidence
synotaxids
t-helper
tactic form
toppins
totally undecidable problem
tramp ant
turnover of raw materials
ulota niponensis besch.
Vaccinium cavinerve
vapo(u)rization
whitestoning
wrestling rings
Yelarbon
Yellow R.