[核] 物理辐射效应

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(88) / 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(117) / 评论(0) 分类 VOA标准英语2010年(一月)

By Nancy Steinbach Broadcast: November 19, 2003 This is Phoebe Zimmermann with the VOA Special English Health Report. When scientists want to test the effectiveness of a new drug, they usually divide

发表于:2018-12-15 / 阅读(125) / 评论(0) 分类 VOA2003(下)-环境与健康

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(96) / 评论(0) 分类 2011年VOA慢速英语(三)月

The Importance of Physical Exercise Everyone hopes to live happily in the world. Physical exercise is indispensable to a happy life. There is a famous saying: Life lies on exercise. Although you will not necessarily die without regular physical exerc

发表于:2018-12-18 / 阅读(153) / 评论(0) 分类 英语作文

A waiter from a restaurant in east China's Shandong province has shown how he can pop balloons and slice cucumbers with playing cards. He can even cut pop-top cans by throwing the cards. Cao said he has been practicing for seven years and used about

发表于:2018-12-24 / 阅读(97) / 评论(0) 分类 2018CRI中国国际广播电台

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

【今日基础词】 Physical 【Transcript】 A: Ive heard some friends say when they get the article, its quite different from what they see on the website advertisement. B: That happens. Without close quality examination, we may encounter fraud,

发表于:2018-12-30 / 阅读(96) / 评论(0) 分类 听基础单词练听力

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(105) / 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(136) / 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(202) / 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(115) / 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(135) / 评论(0) 分类 VOA标准英语2011年(三月)

今天我们要学的词是side effect。 Side effect, 副作用。一项最近民调显示,Most Americans want health reform but fear its potential side effects, 大多数美国人都希望看到医疗改革,但是又担心改革可能带来的副

发表于:2019-02-05 / 阅读(125) / 评论(0) 分类 英语每日一词

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(275) / 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(132) / 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(120) / 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(104) / 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(124) / 评论(0) 分类 英语新闻

Voice 1 Welcome to Spotlight. Im Nick Page. Voice 2 And Im Christy VanArragon. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 Imagine that you are sick.

发表于:2019-02-21 / 阅读(99) / 评论(0) 分类 环球英语 Spotlight
学英语单词
aerophonic
age thickening
agricultural plan
Alledryl
Anosibe
antidrilling
Aseri
athletic foot
audit modification
Bangla
beta decay electron
blinding screen
boabab
bode
bottling plant
catch someone on the hop
co-adjuvant
common police
crew station design
cut in half
cuttoo
dense state
developer
dice cup
digital exchange
direct hierachy control
disencouragement
eskies
exceed the time limit
finger-printeds
frequency domain signal
fundamentalist
glass dead seal
glenoid fossas
Global Oscillation Network Group
have a good mind
high weight solids content
hull structural member
in dependence on
incisal guide plane
infra-red transmitting filter
ins
intriptyline
kladanj
leasing comb
lien on accessories
local base level
make rings around
marshalships
methoxyfluranes
metoquizine
middle juice carbonation process
milch cow
monobacillary
more of less clause
mud-flow
multicomponent separation sequencing
multiple endocrine neoplasis (men)
multiple stand rolling mill
object computer
oblique fracture
offermann
oil mark
ordinary standard stockless anchor
p-m step motor
package rack
para-nitrophenylazosalicylate sodium
pascal second
plasmids
poobahs
porkbarrels
pressmans
registration of bonds
regulate
restock
rod spraying
rodfishing
rubidium manganate
Rugulatisporites
s-
sampling machine
sappositorium bismuthi subgallatis compositum
scala vestibular
smiths diamond point chisel
smitted
Sonerila cantonensis
spectrum projector
stirdy
structured
studded fins
telegraph counter
tgp
three-pass boiler
Tomorin
transient data control
unauthenticity
uniplanar flow
united states institute for theater technology (usitt)
untomb
vastus internus
videojournalist
zone of occassional distribution