慢性辐射效应

Finance and Economics 财经 Short Term Lending: Principles and Interests 短期借贷:原则与利率 America's Payday lending industry is been squeezed. 美国的发薪日贷款行业正在遭受挤压。 In May 2013 Gloria James borrowed $200 fr

发表于:2018-12-05 / 阅读(110) / 评论(0) 分类 经济学人财经系列

This is the VOA Special English Agriculture Report. 这里是美国之音慢速英语农业报道。 Japan's nuclear crisis may mean greater demand for imported food and less competition from Japanese products on world markets. But it also means that

发表于:2018-12-07 / 阅读(108) / 评论(0) 分类 2011年VOA慢速英语(三)月

Doctors use X-rays to view internal organs, obtain clear images of possible disease and to treat cancer. For years radiation has been used to save lives, but there is growing concern that some patients are getting more than they ask for when they und

发表于:2018-12-08 / 阅读(140) / 评论(0) 分类 VOA标准英语2010年(一月)

This is the VOA Special English Health Report. The crisis at the damaged Fukushima Dai-Ichi Nuclear Power Station in northern Japan has raised worries about radiation risks. We spoke Tuesday with Jonathan Links, an expert in radiation health sciences

发表于:2018-12-16 / 阅读(117) / 评论(0) 分类 2011年VOA慢速英语(三)月

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Animals rely on all sorts of cues to find their next meal. Monkeys and birds are attracted to the colors of ripe fruits and berries. And snakes find thei

发表于:2018-12-24 / 阅读(138) / 评论(0) 分类 Scientific American(十)月

Human exploration of Mars is now an official goal of the National Aeronautics and Space Administration (NASA). Last month, U.S. President Donald Trump signed a bill to increase NASAs budget. The law sets spending at $19.5 billion for the 12-month per

发表于:2019-01-02 / 阅读(126) / 评论(0) 分类 2017年VOA慢速英语(四)月

By Carolyn Presutti Washington 07 December 2007 CT scans, also known as CAT scans, have long served as lifesaving tools to expose deadly diseases. But a new study finds that CT scans might also cause diseases. VOA's Carolyn Presutti has the story. C.

发表于:2019-01-07 / 阅读(116) / 评论(0) 分类 VOA常速英语2007年(十二月)

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(160) / 评论(0) 分类 英语新闻

DOUG JOHNSON: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Doug Johnson. FAITH LAPIDUS: And I'm Faith Lapidus. Today, we will tell about skin cancer. (MUSIC) DOUG JOHNSON: Skin cancer is one of the most common forms of cancer. It is also

发表于:2019-01-11 / 阅读(243) / 评论(0) 分类 2010年VOA慢速英语(七)月

Japanese Town Split by Radiation Evacuation Zone It is an extraordinary meeting of the Kawauchi village assembly. Because of severe damage to the village's municipal hall from the earthquake, the public gathering has been convened at a community cent

发表于:2019-01-13 / 阅读(133) / 评论(0) 分类 VOA标准英语2012年(三月)

Japan raised the severity of the Fukushima nuclear crisis from four to five on a seven-point scale of international nuclear events. Fears of radiation exposure has caused a run on salt products all across the region, including in China, where shopper

发表于:2019-01-14 / 阅读(160) / 评论(0) 分类 VOA标准英语2011年(三月)

Kelvin died in 1907. That year also saw the death of Dmitri Mendeleyev. Like Kelvin, his productive work was far behind him, but his declining years were notably less serene. As he aged, Mendeleyev became increasingly eccentriche refused to acknowled

发表于:2019-01-29 / 阅读(126) / 评论(0) 分类 万物简史

SCIENCE IN THE NEWS - Greenland's Glaciers Are Moving Faster, Melting Faster Into the SeaBy George Grow and Cynthia Kirk Broadcast: Tuesday, March 07, 2006 (MUSIC) VOICE ONE: This is SCIENCE IN THE NE

发表于:2019-01-30 / 阅读(93) / 评论(0) 分类 2006年慢速英语(三)月

LOS ANGELES, March 3 (Xinhua) -- More and more American adults are suffering from a decline in overall sleep duration(持续时间), the U.S. Centers for Disease Control and Prevention (CDC) (疾病防治中心) said on Thursday. It's recommended tha

发表于:2019-02-01 / 阅读(144) / 评论(0) 分类 英语新闻

Finding could lead to more effective, longer-lasting pain treatment Faith Lapidus | Washington, DC 07 June 2010 Researchers are closer to unlocking the mysteries of acupuncture, learning more about why the ancient Chinese needle treatment eases pain.

发表于:2019-02-03 / 阅读(166) / 评论(0) 分类 VOA标准英语2010年(六)月

The World Health Organization (WHO) warns against the indiscriminate(任意的无差别的) use of potassium iodide as a precaution against nuclear radiation. WHO is issuing this advisory following reports of people in Japan and elsewhere who are usi

发表于:2019-02-06 / 阅读(294) / 评论(0) 分类 英语新闻

A key Japanese adviser on radiation(放射 ) leaks at the country's disabled Fukushima nuclear power facility has quit in protest over the government's handling of the disaster. The adviser, Toshiso Kosako, a radiation safety expert at the Univer

发表于:2019-02-06 / 阅读(154) / 评论(0) 分类 英语新闻

NEW DELHI, March 16 (Xinhua) -- The Indian government has ordered food originating from(发源于) Japan to be tested for radiation in the wake of explosions at a Japanese nuclear plant following a devastating earthquake-tsunami last Friday, repo

发表于:2019-02-07 / 阅读(139) / 评论(0) 分类 英语新闻

Public opinion polls suggest most Americans favor full body scanners as a way to protect against terror attacks on commercial airliners. The benefits of scanners are being debated in a number of countries. Some groups have raised privacy issues. But

发表于:2019-02-07 / 阅读(124) / 评论(0) 分类 VOA标准英语2010年(一月)

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(149) / 评论(0) 分类 英语新闻
学英语单词
acanthopagrus sivicolus
account payable division
ammonia-free
ammonium bitartrate
anachronitism
ante dated cheque
area source of sound
arteriolith
auto-sales
barium and lithium grease
bed-pans
bin feeder
binary peritectic alloy system
block holing
bona fide physical reason
Bredig's arc process
bunt lizard
cachoeiro del itapemirim
campaign strategy
Canarreos, Arch.de los
cantilever brush holder
clysmian
codical
comitatus
cooler sludge filter bay
cross manifold
Culsageeite
day indicator
debt-adjusting
degree of viscosity
despondence
differentiate A from B
diffractional pulse height discriminator
entitlement principle
epilepsia minors
ESD
family Musaceae
Ferdinand Maria
fixed-bed adsorber
flush of dawn
guidelines and recommendations for security incident processing
Hopmann's polyp
horizontal blackout period
iliocaudal
instruction to bidders
invested mold
isalllotherm
krunkin'
liu hua tui
loading height of freight above floor level
lockover circuit
Lol R.
lye hominy
marimbaists
minimum lost discrimination
moment of statics
moneychanger
murkiest
mute key
nanoparticular
new fund
Newkie Brown
noise train
non-maintenance time
Nyköping
oxide phase
parallel arithmetic processor
personality type
Pfahlheim
postmodern theory
regulated amplifier
renal medullary cystic disease
reverse power test
rotary hedge cutter
rumbowline
Samsung Galaxy
selenoamides
shoe polish
silats
single species planting
small particle statistics
smart-hoop
sosan
spirit-rapping
splenetics
SPMB
St Vigeans
superabundances
tenir
Tetrodotoxine
the flower of the flock
tubular ceramic capacitor
unexplained error
uterine isthmus
well -decker
well-kenned
what do you want to do
wide-body jet
windrow baller
wrestable
youatt