石英碘钨灯

This is the VOA Special English Agriculture Report. Cows, sheep, goats and other animals can get mastitis, an inflammation in the udder, the organ where milk is produced. Milk from an untreated cow is still relatively safe to drink. But the milk is

发表于:2018-12-07 / 阅读(82) / 评论(0) 分类 VOA慢速英语2008(十)月

Alaudeen was a small boy. He lived in a village in Persia. He played in the streets with his friends often. One day he met a stranger in the road, while he was playing. He said that he was his fathers brother. He had seen him as a small boy. So you d

发表于:2018-12-12 / 阅读(101) / 评论(0) 分类 一千零一夜英文故事

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 idiosyncrasy [ 7idiE5siNkrEsi ] One of

发表于:2018-12-30 / 阅读(86) / 评论(0) 分类 每日攻克5词

Earthquake fears on the west coast西海岸担心地震影响 Fingers crossed老天保佑 A row over a rickety viaduct一场关于山区高速路的争吵 AFTERSHOCKS from Japan rattled America's west coast last week, as consumers in California rushe

发表于:2018-12-31 / 阅读(53) / 评论(0) 分类 经济学人综合

036 The Old Street Lamp There once was an old street lamp standing on a remote corner of a town. The street lamp was worn out because he stayed up all night for several years to shine in a dark street. That's why he had to be replaced by a new lamp.

发表于:2018-12-31 / 阅读(190) / 评论(0) 分类 100个儿童英语小故事

Remembering the Lady of the Lamp 感谢白衣天使 As with natural disasters such as earthquakes, war exacts a heavy psychological toll on those of its victims fortunate enough to avoid death or injury. Ironically, one of the first recorded sufferer

发表于:2019-01-02 / 阅读(95) / 评论(0) 分类 双语有声阅读

DEVELOPMENT REPORT - Report Says Six Percent of Babies Are Born with Genetic DisordersBy Jill Moss Broadcast: Monday, February 06, 2006 I'm Steve Ember with the VOA Special English Development Report.

发表于:2019-01-02 / 阅读(57) / 评论(0) 分类 2006年慢速英语(二)月

By Lisa Schlein The UN Children's Fund, UNICEF, says Iodine Deficiency Disorders, which cause mental retardation, are a huge problem in Europe and Central Asia. UNICEF says this disorder can be solved

发表于:2019-01-03 / 阅读(79) / 评论(0) 分类 VOA2004(下)--健康科技

The World Health Organization (WHO) is calling for action to fight all forms of malnutrition(营养不良), including under-nutrition and obesity, which affect hundreds of millions of people worldwide. More than 60 world nutrition(营养) experts

发表于:2019-01-11 / 阅读(84) / 评论(0) 分类 英语新闻

1. Libya's opposition says troops loyal to Moammar Gadhafi are bombarding Misrata, the only city in western Libya not under Gadhafi's control. The artillery and tank fire comes despite a barrage of missiles and air strikes from U.S. and European forc

发表于:2019-01-11 / 阅读(142) / 评论(0) 分类 美联社新闻一分钟2011(三月)

U.S. health experts monitoring Japan's nuclear crisis are seeking to explain health risks from radiation(放射) exposure, while cautioning that radiation levels measured this week at the Fukushima-Daiichi power plant in northern Japan have not y

发表于:2019-01-11 / 阅读(92) / 评论(0) 分类 英语新闻

By Kari Barber Dakar 06 July 2007 After years of turmoil and economic hardship, the small West African nation of Guinea Bissau is facing a health challenge caused by the absence of iodine in the nation's diet. In countries where iodine is not already

发表于:2019-01-16 / 阅读(126) / 评论(0) 分类 2007年VOA标准英语(七月)

紧凑型荧光灯 Compact Fluorescent Lamp 金卤灯 metal halide/halogen lamp 溴钨灯 Bromine tungsten lamp 汞灯 mercury lamp 钠灯 Sodium lamp 卤钨灯 Halogen tungsten lamp 碘钨灯 iodine tungsten lamp 氖灯/霓虹灯 neon lamp 石英灯

发表于:2019-01-17 / 阅读(85) / 评论(0) 分类 实用英语

JUDY WOODRUFF: And now to a second tech story, this about the public launch of Twitter.The social media giant announced late yesterday that it plans to raise $1 billion by offering shares soon through what's called an IPO. Started just seven years ag

发表于:2019-01-22 / 阅读(75) / 评论(0) 分类 PBS访谈商业系列

What? No, don't put me on hold. on hold:等着通电话 什么? 别啊,别让我再等了。 -Howard:Do you believe him? 能相信吗? Normally around women, he has the personality of a boiled potato. Normally:通常 personality:个性 bo

发表于:2019-01-28 / 阅读(97) / 评论(0) 分类 生活大爆炸第二季

HEALTH REPORT - UNICEF Says China Meets Child Nutrition Goal, Urges Other Nations to Do MoreBy Cynthia Kirk Broadcast: Wednesday, May 10, 2006 I'm Steve Ember with the VOA Special English Health Repor

发表于:2019-01-30 / 阅读(50) / 评论(0) 分类 2006年慢速英语(五)月

If you've been inside a grocery store in the past couple of years, you've probably noticed the trend in food manufacturers adding Made with sea salt to their product packaging. The claim shows up on a wide variety of foods - from organic whole grain

发表于:2019-02-07 / 阅读(105) / 评论(0) 分类 阅读空间

WASHINGTON, March 30 (Xinhua) -- A trace amount of radioactive(辐射性的) iodine(碘) has been found in a sample of milk from the west state of Washington, the U.S. Environmental Protection Agency and the Food and Drug Administration (FDA) sai

发表于:2019-02-11 / 阅读(86) / 评论(0) 分类 英语新闻

Aquamarine 海蓝宝,兰玉 Garden Crystal 绿幽灵 Azurite 兰铜矿 Aventurine 砂金水晶 Amethyst 紫水晶 Ametrine 紫黄晶 Amber 琥珀 Emerald 翠玉 Onyx 黑玛瑙 Opal 蛋白石 Obsidian 黑耀石 Carnelian 红玉髓 Calcite 方解石

发表于:2019-02-13 / 阅读(91) / 评论(0) 分类 实用英语

今天我们要学的词是iodine。Iodine名词,意思是碘 。The western German city of Aachen has started issuing free iodine tablets to some 500,000 residents and people living nearby because an ageing Belgian nuclear plant is seen as a risk.

发表于:2019-02-16 / 阅读(52) / 评论(0) 分类 英语单词荟萃
学英语单词
adult shows
aecidium araliae
amblotic
Antiscians
antiwetting
Arévalo, Tierra de
ask(ed) price
backstreet processing shops
Barda del Medio
beautifully-designeds
brake equalizer
buphanine
bureaucratic procedures
calcagno
camera care
carry-over merchandise
cash-rich
cast from the top
central pylon
chameleonizes
citrus reticulatas
Clematoclethra argentifolia
commonwealth citizen
contact chatter time
crack-sensitivity
cracows
craniamphitomy
cross subsidizing
cumulo-nimbus mammatus
decimal attribute
default specification file
direct-reading wavemeter
dishabilitation
dispuesto
Dufour effect
durzis
effective impulse width
Eisstein
emergency cock
Empidoidea
epsilonic
feebly cohesive soil
field composable lens
find surety
flat headed apple borer
focus magnet
free-running blocking generator
gaseous phase
germination vigor
goes for nothing
great-grandchild
group of wave vector
homopentameric
human resources department
imaging focal length
inadvertent cloud modification
inversion zone
leistikow
lip-smackingly
lotus positions
malthusian growth
mastadenovirus infectious canine hepatitis
medicornu
melodised
mint-drop
motivically
moweare
network link
of nights
oolithotus fragilis
oversell stock
panel absorbent
Panthalassa
phibbs
Pipel
polymicrogyria
poppadom
Pressley index
probit method
Promyelomonocyte
pupil-led
quakey
quick selling product
real time communications
research on man's all-round way development
resewn
rhinoscleroma
rodsters
sectioning valve
soddy
spot-red
stacket
succumb(to)
surveying and mapping
thessalonicas
thin magnetic film memory
value for feeding
Wanaka Lake
wave aside
weight-normality
welter screen
Xanthium orientale