[医] 污染标度

SCIENCE IN THE NEWS - Findings About Air Pollution and Heart Disease / Fossils from the 'Missing Years' in Africa / U.S. Bans... By Caty Weaver Broadcast: Tuesday, January 13, 2004 (THEME) VOICE ONE:

发表于:2018-12-07 / 阅读(172) / 评论(0) 分类 科技之光

By Caty Weaver Broadcast: September 5, 2003 This is Bob Doughty with the VOA Special English Environment Report. The administration of President Bush has eased an air pollution rule for about seventee

发表于:2018-12-15 / 阅读(201) / 评论(0) 分类 VOA2003(下)-环境与健康

SCIENCE IN THE NEWS - Air Pollution Harms Young Lungs / A Legal Settlement Over Teflon By Broadcast: Tuesday, October 05, 2004 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I

发表于:2019-01-02 / 阅读(320) / 评论(0) 分类 科技之光

Think arranged marriages are loveless? Not so, says psychologist Robert Epstein, a contributing editor for Scientific American MIND magazine. He spoke March 10 at the 92nd Street Ys Tribeca site in New York City: And theres even a study published in

发表于:2019-01-08 / 阅读(251) / 评论(0) 分类 Scientific American(三)月

LONDON, Aug. 10 (Xinhua) -- The weather for the closing ceremony of the London Olympic Games this Sunday is likely to be in the middle of a spike in air pollution, the British government air pollution forecast predicted on Friday. With just two days

发表于:2019-01-08 / 阅读(201) / 评论(0) 分类 英语新闻

Small-Scale Irrigation Nets Large-Scale Payoff A new study shows small-scale irrigation systems could boost farmers incomes by billions of dollars in sub-Saharan Africa and South Asia. The research was discussed at the World Water Week conference in

发表于:2019-01-13 / 阅读(325) / 评论(0) 分类 VOA标准英语2012年(八月)

I hate pollution. It makes me really angry. I think pollution is greed. People dont care about the environment so they pollute the air just to make lots of money. Big companies are the worst. They pretend theyre not polluting. They have the money to

发表于:2019-01-21 / 阅读(276) / 评论(0) 分类 纯正英语一分钟

今天我们要学的词是full-scale. Full-scale 全面的。The Trump administration announced new tariffs on China, a move that could escalate into a full-scale trade war. 川普政府宣布对中国实施新关税,此举可能会升级为全面贸

发表于:2019-01-26 / 阅读(206) / 评论(0) 分类 英语单词荟萃

China's Ministry of Science and Technology has started planning a five-year air pollution prevention and control project. According to the draft, the focus of air pollution control should be shifted from simply responding to heavy smog to a coordinat

发表于:2019-02-03 / 阅读(224) / 评论(0) 分类 英语新闻

今天我们要学的词是pollution。 Pollution, 是污染的意思。 Air pollution, 空气污染。 Water pollution, 水污染。 Beijing's chronic pollution has been one of the biggest headaches for the Olympic Games organizers, 北京长期的空

发表于:2019-02-04 / 阅读(203) / 评论(0) 分类 英语每日一词

Plastic Pollution NB: This is not an accurate word-for-word transcript Dan: Hello and welcome 6 Minute English from the BBC. Im Dan Walker Smith and today Im joined by Kate. Kate: Hello Dan. Dan: Now today Kate and I are talking about pollution. Kate

发表于:2019-02-04 / 阅读(218) / 评论(0) 分类 六分钟英语

By Stefan Bos Budapest 15 April 2008 The European Union and several key Danube organizations are urging countries along the river Danube to prevent irreversible damage to the waterway, warning the growing pollution could endanger drinking water for s

发表于:2019-02-04 / 阅读(179) / 评论(0) 分类 VOA常速英语2008年(四月)

BEIJING, Jan. 29 (Xinhua) -- Thirty percent of official cars in Beijing should not be used when there is extremely bad pollution, traffic authorities confirmed Tuesday. The order was implemented on Monday evening to help combat the fourth round of he

发表于:2019-02-04 / 阅读(302) / 评论(0) 分类 英语新闻

BEIJING, Jan. 22 (Xinhua) -- Beijing will strengthen its efforts to treat PM2.5 and slash the density of major air pollutants by 2 percent this year, the municipality's acting mayor said Tuesday. The capital will take 180,000 old vehicles off the roa

发表于:2019-02-04 / 阅读(218) / 评论(0) 分类 英语新闻

BEIJING, Jan. 19 (Xinhua) -- The number of vehicles on Beijing's roads could be cut on days when the city suffers from heavy air pollution, according to a new regulation released for comments on Saturday. According to the Beijing Municipal Air Pollut

发表于:2019-02-04 / 阅读(181) / 评论(0) 分类 英语新闻

NANCHANG, Feb. 25 (Xinhua) -- Tap water for 60,000 people was cut off Monday due to the pollution of a water source in east China's Jiangxi Province, government sources said. Around 10 a.m. Monday, an oily substance was seen floating near a water int

发表于:2019-02-04 / 阅读(192) / 评论(0) 分类 英语新闻

今天我们要学的词是 large-scale。Large-scale 大规模的。The police busted a large-scale drug-trafficking ring. 警察捕获了一个大型毒品走私集团。Russia said that it is not planning a large-scale evacuation of its citizens l

发表于:2019-02-07 / 阅读(237) / 评论(0) 分类 英语单词荟萃

JERUSALEM, May 8 (Xinhua) -- Israeli researcher Jacob (Koby) Scheuer, from the Tel Aviv University (TAU) School of Electrical Engineering, has developed a nano-scale gyroscope, the Ha'aretz daily reported Sunday. Scheuer developed a new optic-fiber n

发表于:2019-02-08 / 阅读(203) / 评论(0) 分类 英语新闻

BEIJING, April 19 (Xinhua) -- China's environmental watchdog said on Thursday that it will work to promote the prompt disclosure of air quality reports and monitoring results for other types of pollution. The disclosure of information on major pollut

发表于:2019-02-09 / 阅读(206) / 评论(0) 分类 英语新闻

今天我们要学的词是 large-scale. Large-scale 形容词,大规模的。South Korea and the United States kicked off large-scale joint aerial drills on Monday. 韩国和美国星期一开始举行大规模联合空中演习。General Motors C

发表于:2019-02-16 / 阅读(232) / 评论(0) 分类 英语单词荟萃
学英语单词
active resistive exercise
antirheumatic
ball valve oiler
bear the scars
beta brass
cachot
capacity building
caryospherical
chart legend
chuck work
clock-watching
cole's index
Corydalis elegans
crustoser
CSAD
database management language
Deisel
electrical output storage tube
electrodeplate
extended route
extracontinental geosyncline
extruding unit
feverroot
fiancee
fibronectin(FN)
Ficus praetermissa
flattery will get you nowhere
ganer
gasoline engine
guloheptulosan
healthdyne
hemorrhagic foci
hobbedehoy
hot tinned strip
icms
ies
immaterializing
inbuilding
issigoniss
knee-hull
lead ... into error
levo-isomer
lex loci delicti commissi
maisur (mysore)
maximum cutting rate
mcnish
merge network
MMTV-7
naianter
natural parthenocarpy
nema-
Neroyka, Gora
North-Eastern Atlantic Basin
nyt
old age dependency ratio
otaku
parameciums
participating capital
Pass Christian
picotite (chromian spinel)
pizza boxes
polniaszek
positive-tone
postalbumin
pothole
premium over bond value
principles of scientific management
progressive indemnification
psophocarpus tetragonolobuss
purulent appendicitis
quasi independent
quicksoups
radar confusion reflector
reactor performance
revengefully
roasting-pan
rocksy
securities firm
self-recording rain-gauge
Skoda's rale
sling dogs
springcontrolled
statistical program
stored logic telemetry
summer ring
supersonic turbine
tableted
thermal conductivity humidity sensor
time code translator
tirple x
to descramble
toxoplasmoses
ttf
turn the corner
ultrospec
undercharged airmail correspondence
unequivocably
Vorozhba
weftings
well points
wrongful dismissals
Zygnemaceae