核辐射源

45.The source of Energy A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Suns very center. It is here that is to be found the source of the energy that the Sun constantly pours out i

发表于:2018-11-28 / 阅读(424) / 评论(0) 分类 新概念优美背诵短文50篇

Many scientists say nuclear energy is our future. Many normal people arent so sure. I think most of us worry about nuclear energy. We hear on the news about the dangers of nuclear power. Many years ago there was a big accident in Chernobyl, Russia. A

发表于:2018-12-04 / 阅读(134) / 评论(0) 分类 听一分钟英文-N

UNIT 9 Text A PRE-READING TASK Exercise 1 Before reading the passage, think about the statements. Do you Agree or Disagree with them? Why? 1. There is no need to worry about the problem of energy. 2.

发表于:2018-12-04 / 阅读(250) / 评论(0) 分类 实用英语综合教程

A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Sun's very center. It is here that is to be found the source of the energy that the Sun constantly pours out into space as light and h

发表于:2018-12-12 / 阅读(163) / 评论(0) 分类 英语小短文

A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Sun's very center. It is here that is to be found the source of the energy that the

发表于:2018-12-15 / 阅读(253) / 评论(0) 分类 新东方背诵文选

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(121) / 评论(0) 分类 2011年VOA慢速英语(三)月

A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Sun's very center. It is here that is to be found the source of the energy that the Sun constantly pours out into space as light and h

发表于:2018-12-30 / 阅读(133) / 评论(0) 分类 考研背诵50篇

Disaster in Japan日本灾难,钚与米奇鼠 Plutonium and Mickey Mouse钚与米奇鼠 Japans nuclear crisis drags on, exposing profound failures both at the company and in national energy policy 日本核危机悬而未决,暴露出公司和国家能

发表于:2018-12-31 / 阅读(136) / 评论(0) 分类 经济学人综合

ENVIRONMENT REPORT — March 15, 2002: Nuclear Pollution and Cancer By Mario Ritter This is the VOA Special English ENVIRONMENT REPORT. A recent report by the USA Today newspaper says that a large amo

发表于:2019-01-04 / 阅读(145) / 评论(0) 分类 健康与环境

The source of Energy A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Sun's very center. It is here that is to be found the source of the energy that the Sun constantly pours out into

发表于:2019-01-08 / 阅读(226) / 评论(0) 分类 英语小短文

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(166) / 评论(0) 分类 英语新闻

As It Is - Fukushima nuclear disaster Two years ago this week, one of the strongest earthquakes in recorded history struck northern Japan. A tsunami followed the earthquake, enabling seawater to enter the Fukushima Dai-ichi nuclear power plant. The w

发表于:2019-01-12 / 阅读(165) / 评论(0) 分类 2013年VOA慢速英语(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(169) / 评论(0) 分类 VOA标准英语2011年(三月)

Many scientists say nuclear energy is our future. Many normal people arent so sure. I think most of us worry about nuclear energy. We hear on the news about the dangers of nuclear power. Many years ago there was a big accident in Chernobyl, Russia. A

发表于:2019-01-21 / 阅读(140) / 评论(0) 分类 纯正英语一分钟

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(297) / 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(159) / 评论(0) 分类 英语新闻

1. Nuclear safety officials say they're concerned that seawater near Japan's troubled nuclear power plant contains radiation more than 3,300 times the legal limit. But they insist it's not a threat to human health. Meanwhile the president of the comp

发表于:2019-02-11 / 阅读(181) / 评论(0) 分类 美联社新闻一分钟2011(四月)

Japan nuclear fears spread to China BEIJING, China By mid-afternoon Thursday, Fang Zhiming had already rummaged through three supermarkets in the Chinese capital searching for salt. She found none, but was on her way to a fourth shop, where her frien

发表于:2019-02-13 / 阅读(139) / 评论(0) 分类 阅读空间

Modern Geiger counters don't click. As is the case with so many other devices, they have gone digital. At least that is true for the high-tech Japanese Geiger counters here. But they still measure radiation(放射) exposure in the quaint-sounding

发表于:2019-02-18 / 阅读(127) / 评论(0) 分类 英语新闻

Three years ago, I was standing about a hundred yards from Chernobyl nuclear reactor number four. 三年前,我站在距离切尔诺贝利第四号核子反应炉大约一百码外。 My Geiger counter dosimeter, which measures radiation, was going

发表于:2019-03-04 / 阅读(165) / 评论(0) 分类 TED演讲教育篇
学英语单词
a bottomless pit
Ahiam
ama(automatic message accounting)
anemometrically
aquilegia buergeriana s. et z.
Asian tigers
atroha
barometer
benzyloxycarbonylchloride
ByGeorge
caelums
calcia
camber of a leaf
carbamyl phosphate synthetase deficiency
China oak silk worm
coarse tooth cutter
conductivity detector
core damage
cullet hopper
day plan
delegationists
dinette
dirt-box
discount houses
double action hammer
double wish-bone arm type
eckhard
edge warping
ellipsoid location
EMFBI
enfevers
engaged switch
equatorial atmospheric dynamics
esophagostomy
expiry month
fibre silk
fileshare
financing market
full tear
grave-stone
Guangfu Township
habitual
host-parasite interaction
hydrokinetor
ice-patterned glass
Ioverol
isoflavine
katheryn
kolkatas
Kryptopterus
Le Nobel's tests
listening devices
Lord of the Manor
m.t
main shock-after shock type
matter of factness
maximum allowable error
meat markets
mechanical foam nozzle
Mediplast
micromanufacturing
MSMOS
Mycoptes
nonacosanoic acid
nonanalog monte carlo method
only accredited agent
palpometers
pipebox
place brick
polanisia graveolenss
post-conversion bandwidth
preliminary cast
pseudo normal
pseudoscientifically
reaction of recombination
recapitulationism
received image
Romanche Gap
Salt L.
sculpins
self-expanding
shell fluid catalytic cracking
shf radio link
smoke-boxes
sociology of international relation
spawny
switch cycle
sylvaticum
symmetrical effect
textual matter
topographic quadrangle
torridly
trace contamination
trans-Andean
trivium
true-believing
UAGA
unlawful means
up-with
white scour of chicken
yevpatoriya (eupatoria)