铬污染

[00:09.95]Six weeks ago, the movie Erin Brockovich opened the United States. [00:16.95]So far, it has earned at least 100,000,000 dollars. [00:22.47]It tells a true story about a young woman who helped people in a California town gain money from an e

发表于:2018-12-03 / 阅读(98) / 评论(0) 分类 标准美语发音的13个秘诀 CD4

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(56) / 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(85) / 评论(0) 分类 VOA2003(下)-环境与健康

Could an element commonly found in Americans` tap water caused cancer? A nonprofit environmental group is sounding the alarm about something called chromium-6. The U.S. government says high levels of it in the air can be carcinogenic, meaning they ca

发表于:2018-12-20 / 阅读(71) / 评论(0) 分类 CNN美国有线新闻2017年2月

Help! There's someone hurt! - What are you hearing, Sullivan? - According to first responders it was a bomb. - How many? - Four of yours and five passersby. - Have anyone claimed responsibility? - We found this. - Do you think she's dead? - We can't

发表于:2018-12-28 / 阅读(69) / 评论(0) 分类 英文电影预告片填空

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(178) / 评论(0) 分类 科技之光

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(75) / 评论(0) 分类 英语新闻

AS IT IS 2013-05-23 Pollution Forces Residents from California Town Hello. Im Jim Tedder in Washington. Welcome to a special edition of As It Is. Seventeen years ago, an American energy company paid hundreds of millions of dollars to settle legal cla

发表于:2019-01-12 / 阅读(81) / 评论(0) 分类 2013年VOA慢速英语(六)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(142) / 评论(0) 分类 纯正英语一分钟

JEFFREY BROWN:And now to part two of our investigative look at the safety of America's drinking water. Science correspondent Miles O'Brien reports on the toxic chemical made famous in the movie Erin Brockovich, its potentially harmful effect on human

发表于:2019-01-27 / 阅读(119) / 评论(0) 分类 PBS访谈环境系列

GWEN IFILL: Now NewsHour science correspondent Miles O'Brien begins a two-part look at America's drinking water, and the regulatory system that is supposed to guarantee its safety. His report is the result of a partnership with the Center for Public

发表于:2019-01-27 / 阅读(77) / 评论(0) 分类 PBS访谈环境系列

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(70) / 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(93) / 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(52) / 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(190) / 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(79) / 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(70) / 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(71) / 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(85) / 评论(0) 分类 英语新闻

Why Stainless Steel Does Not Rust But Other Metals Do? 不锈钢(Stainless Steel)指耐空气、蒸汽、水等弱腐蚀介质和酸、碱、盐等化学浸蚀性介质腐蚀的钢,又称不锈耐酸钢。实际应用中,常将耐弱腐蚀介质

发表于:2019-02-24 / 阅读(119) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
adpapers
appopulate
ASFV
asme(american society of mechanical engineers)
automatic message counting
Ban Khlong Hin
be in the running
bioastronomers
bios interrupt
Boon Pt.
brachycephalisms
braking mode
calomels
can't compete
cear
certie
Chernavka
chetwood
Chileanness
Chiny
collazos
community bank
cylindrosporium padi karsten
delegitimated
deutzia micrantha engl.
diagonalizable algebraic group
dimetan
dynamic programming
Eddington luminosity
emulation terminal
extension of upper limb
fengdi
fengdu
flack catcher
flower tub
fluoroprednisolone
funkadelic
green john
green non-sulfur bacteria
grown on
handlings
headward erosion
high speed condenser
horribl
hydraulic joint
incure
jaw of pile
karlovies
ketocapric acid
lanyi
leadership skill
lime softening
meal treatment
mercedes benz
mola process
musculi subcostales
narrower fluctuation margins
niglets
non operating company
nonslip terrazzo
Oderberg
opportunity factor
orchidopexies
order Hymenoptera
Ostreogryc-in
overall dimension scale
parallel pore filter
parator
phellinus ribis
plesent
pomosexual
porphere
pre-mortem
preferencerelation
ram jet
recessive inheritance
rotative speed
saddle-shapeds
semilog model
sense epithelium
Serefrex
Sovietologists
ssstsusdsesnsts-s
standups
subterminal oxidation
sulfahydroxypyridazine
systyles
take-up after squeezing
to light
trapped magnetic field
Trents
trio
triplicate genes
turbine-generator maximum guaranteed output
uneducatedly
unmaskable
vegging
veneer wood
water leakage
wax work
wek
yo-yoers