剩余辐射;残余辐射

CNN Radio, I am Mitchell Right. Our cover story were getting in the first report of how things went in today's spring court hearing over the president's healthcare law. CNN's Lisa reports this sounds ominous first arguments. Day one focused on a tech

发表于:2018-12-02 / 阅读(240) / 评论(0) 分类 CNN2012年(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(142) / 评论(0) 分类 VOA标准英语2010年(一月)

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(144) / 评论(0) 分类 Scientific American(十)月

When output is the result of a team effort, it is hard to put the necessary tasks out to the market. 当产出是团队努力的结果时,把必要的任务交与市场很难。 That is because it is tricky to measure the contribution of each membe

发表于:2018-12-31 / 阅读(120) / 评论(0) 分类 经济学人财经系列

Raj: I hate trains. 我讨厌火车。 -Sheldon: Don't be ridiculous, you love trains. ridiculous: 荒谬的,可笑的 少胡说八道,你喜欢火车的。 -Raj: Yes, I do. Come on. See you later, Leonard. 好吧,是的来吧,回头见,Leo

发表于:2019-01-01 / 阅读(163) / 评论(0) 分类 生活大爆炸第二季

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(129) / 评论(0) 分类 2017年VOA慢速英语(四)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(161) / 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(246) / 评论(0) 分类 2010年VOA慢速英语(七)月

Instructions 1.Track your spending for at least 2 weeks. You won't really know how to live a thriftier lifestyle until you know where your money is currently going. Write down every time you spend money and take a look at it at the end of the month.

发表于:2019-01-16 / 阅读(124) / 评论(0) 分类 阅读空间

MILAN, March 17 (Xinhua) -- AC Milan head coach Massimiliano Allegri said Mario Balotelli is an excellent professional and is having the best chance to show his qualities. The former Manchester City striker arrived in January and bagged another brace

发表于:2019-02-02 / 阅读(208) / 评论(0) 分类 英语新闻

PARIS, June 21 (Xinhua) -- Europe's leading airline Air France-KLM announced on Thursday its plan to lay off 5,122 employees out of 49,301 staff of Air France by 2013, but not in a compulsory way. With the aim to cut the group's 2-billion-euro net de

发表于:2019-02-02 / 阅读(168) / 评论(0) 分类 英语新闻

BEIJING, Dec. 13 (Xinhua) -- China Construction Bank (CCB), one of four major banks in China, on Saturday announced it plans to sell no more than 600 million preference shares to raise up to 60 billion yuan (9.8 billion U.S. dollars) in a private pla

发表于:2019-02-05 / 阅读(201) / 评论(0) 分类 英语新闻

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

As far as stereotypes go, a wandering eye and the urge to jump into bed with multiple partners seems to be built into a man's DNA, but when it comes to cheating, the sexes are created more equally than we think. (Cough, Kristen Stewart, cough。)

发表于:2019-02-06 / 阅读(136) / 评论(0) 分类 英语美文

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(155) / 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(141) / 评论(0) 分类 英语新闻

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(153) / 评论(0) 分类 英语新闻

As Uganda looks to eliminate malaria, the country is engaged in a debate(辩论会) over the use of chemicals such as DDT in some of the world's most malarial regions. In the district of Apac in northern Uganda, the risk of malaria is higher than any

发表于:2019-02-17 / 阅读(141) / 评论(0) 分类 英语新闻

1. Tanabata wish Jinzhao hope, leaves Shannon cancellative residual resentment. Figure permanent, v. anxious. 七夕如愿盼今朝,红叶香残怨可消。朝朝暮暮图永久,缠缠绵绵诉心焦。 2. On video, such as day light, the vast Ag

发表于:2019-02-18 / 阅读(152) / 评论(0) 分类 英语美文

Autumn dusk, floating patches of dead leaves. Piece of the falling yellow leaves are always people feel sad and depressed. Fu Guo Dang Qi autumn slightly leisurely in my mind the layers of memories! Looked forward to, read the. Like an elegant lilies

发表于:2019-02-25 / 阅读(199) / 评论(0) 分类 英语美文
学英语单词
4-Acetyl-DL-a-alanine
a cheap shot
a.c.welder
active duty
aghans
air-operated gauge
antanum
attuneth
automatic detection system
azrouel
bandtails
Blondel oscillograph
body framework
bridging effect
Cainotherioidea
cebits
CHAMIDAE
chapples
clivia
corpus luteum (or yellow body)
crest of a wave
Culham On-line Signle Experimental Console
depth scale ratio
duopolists
dynamic array
encroached
END mark
epidemiology of immigration
erdlen
fibromatosis diffusa
fortuity
frame driven dialog system
genus phalaenoptiluss
genus Platylobium
give someone a ring
glass-reinforced plastics
glue inserter
goat's wool
head gates
hygiene teaching
idiopathic megacolon
impittious
in-process raw material
indicator sequence
intaglioes
it isn't over till the fat lady sings
Jamaica Channel
kpodzroes
leadtek
lifting-bolt
locket
longitudinal arrangement type junction terminal
m-galloylgallic acid galton's law
mamoo
mechanical powder
methylene blue reduction milk test
mrp assistance menu
NELG
niso stenomphala
nonelectrophoretic
orthoforming process
pain units
Panpuron
paravaginal lymph nodes
paravertebral lymph gland
parcellates
pentachlorethylbenzene
phantasmagoricals
placental sinuses
pontellopsis yamadae
portal frames
postinitiation
powertech
prokininogenase
propellant-actuated device
psephomancy
rate variance
real surplus
redoaks
repeated deformation
sample of signal
singing of oscillation
sling beer
smooth criminal
sullivant
support(ing) skirt
syllabaric
thickness of cutting
three letter singal code
time-out algorithm
toxic tremor
train-spottings
triangles
trinoda necessitas
type parameter
untrilling
Urolucosil
vertical cylinderical piece
Vicat needle test
viscoelastic strain
whatsa
widow's allowance