冷阴极发射

Anthony Mason : The buzz in Detroit today wasn't for some sexy new American sports car; it was for a bland Chinese Sedan. This is the Geely CK. Interpreter : Geely is the only privately operated Chine

发表于:2018-12-11 / 阅读(116) / 评论(0) 分类 万花筒2006年

The capital will raise its automobile-emission standards on Friday, making them the strictest in the nation. The Beijing Environmental Protection Bureau said the move is expected to reduce auto pollution by 40 percent to better improve the hazardous

发表于:2018-12-19 / 阅读(121) / 评论(0) 分类 英闻天下

Idiom: On my back 一个人不停地对某人唠叨 Hit the book: Harness Sustainable Emission Inexhaustible Mitigate Turbine

发表于:2018-12-27 / 阅读(232) / 评论(0) 分类 趣味青春英语

Diesel fuel in the US and the fumes from diesel engines are about to get a whole lot cleaner. As of today, the Environmental Protection Agency is requiring much of the diesel in the country to have 97% less sulfur in it. It's the start of a project

发表于:2019-01-07 / 阅读(233) / 评论(0) 分类 2006年NPR美国国家公共电台

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Batteries of the future need to deliver more energy, and they need to be smaller. Researchers at MIT think they have developed a technology that can, a

发表于:2019-01-08 / 阅读(179) / 评论(0) 分类 Scientific American(四)月

Negotiators at the climate summit in Copenhagen last month failed to agree on a new climate change treaty to replace the current Kyoto Protocol before it expires in 2012. Jonathan Lash is president of World Resources Institute, an environmental polic

发表于:2019-01-13 / 阅读(136) / 评论(0) 分类 VOA标准英语2010年(一月)

India says it is satisfied with outcome of the recent climate summit at Copenhagen, which did not spell out specific targets for reducing carbon emissions. India is hailing the united position adopted by big developing countries at the summit. Anjana

发表于:2019-01-13 / 阅读(148) / 评论(0) 分类 VOA标准英语2009年(十二月)

By Nancy-Amelia Collins Bali, Indonesia 13 December 2007 The head of the United Nations Climate Change Conference is warning that a deadlock between the United States and the European Union over greenhouse gas emission targets may derail the conferen

发表于:2019-01-16 / 阅读(160) / 评论(0) 分类 VOA常速英语2007年(十二月)

Briefing a news conference on Thursday, Xie Zhenhua, China's special representative on climate change, said the country is exploring emissions trading mechanisms. China now is piloting emission trading in seven provinces or municipalities, and the wo

发表于:2019-01-19 / 阅读(155) / 评论(0) 分类 2015CRI中国国际广播电台

FRANKFURT, Sept. 20 (Xinhua) -- German carmaker Volkswagen (VW) on Sunday announced that it had ordered an external investigation of the violation of U.S. emission rules. The company made the statement after the U.S. Environmental Protection Agency (

发表于:2019-01-26 / 阅读(133) / 评论(0) 分类 英语新闻

WASHINGTON, Oct. 8 (Xinhua) -- Volkswagen's top U.S. executive offered apology for emission cheating scandal in front of U.S. lawmakers on Thursday but no remedy schedule was announced. On behalf of our company, and my colleagues in Germany, I would

发表于:2019-02-08 / 阅读(112) / 评论(0) 分类 英语新闻

The World Health Organization, upgrading a previous warning, said June 12 that diesel exhaust causes cancer and called for tighter emissions standards, comparing the risk of exhaust to second-hand cigarette smoke. Tuesdays announcement comes after in

发表于:2019-02-17 / 阅读(153) / 评论(0) 分类 英语新闻

保护环境,不要空气污染英语对话 我国最大的坏境问题便是空气污染和水资源污染严重,导致各种疾病发病率怎家。环境问题是一个全球性问题,世界携手对地球负责,才能共同解决。保护地

发表于:2019-02-17 / 阅读(116) / 评论(0) 分类 实用英语

BEIJING, Feb. 5 (Xinhua) -- China will make more efforts to reduce PM 2.5 pollutants, as well as other pollutants, a government official said Tuesday. A national obligatory target will be set to limit PM 2.5 emission, which is a fine particulate matt

发表于:2019-02-18 / 阅读(140) / 评论(0) 分类 英语新闻

By announcing a 57-million US dollar extension of its current programme, the UK is signaling that it wants to make electric cars a mainstream option for car buyers. The money will go towards four areas, with proposals like building street lights that

发表于:2019-02-18 / 阅读(160) / 评论(0) 分类 英语新闻

China is now on the front lines of efforts to develop energy sources that can balance the goals of sustaining economic growth and protecting the environment. Decisive action is needed to strengthen policy frameworks across the country to reach that g

发表于:2019-02-18 / 阅读(153) / 评论(0) 分类 cctv9英语新闻2015年

At least one-third of the ice in the Himalayan Mountains will disappear by the end of this century because of rising temperatures, scientists said this week. This will threaten river flows that provide water resources for 1.9 billion people. Huge gla

发表于:2019-02-19 / 阅读(206) / 评论(0) 分类 2019年VOA慢速英语(二)月

The report, titled China's Response to Climate Change Policy and Action in 2015 is an assessment of the steps that have been taken to both reduce emissions and clean up the air in the country. Among the achievements laid-out in the analysis, the gove

发表于:2019-02-19 / 阅读(155) / 评论(0) 分类 英语新闻

The capital will raise its automobile-emission standards on Friday, making them the strictest in the nation. The Beijing Environmental Protection Bureau said the move is expected to reduce auto pollution by 40 percent to better improve the hazardous

发表于:2019-02-21 / 阅读(167) / 评论(0) 分类 英闻天下

It is evident that many Canadian baby boomers are indulging in vintage cars they could not afford when they were young。 显然许多在二战后生育高峰期(1945-1952)出生的加拿大人都对老爷车情有独钟,他们年轻时是买不起的

发表于:2019-03-02 / 阅读(434) / 评论(0) 分类 实用英语
学英语单词
acsinatidine
actuation signal
adhesive agent
adultment
advancer
aglycon, aglycone
aiming exercise
anchusas
antisport
artificial crack
auroral particle
bank card
behavioral signature
brokenhanded
buffer device
call back pay
carcinoma of uterine cervix
cascade transformers
chair-bed
circular trip
communtator cover
confined annular layer of relativistic electrons
control container
decayed gravel bed
elementary level
enitron
European elder
exordiums
fish sauces
flash calculation
footlid
front clip attachment
fthm
give a fight
Glan-Thomson Prisms
God works in mysterious ways
grand touring car
haway
hearer
hecto-pascals
hershko
heterostemonous
hot-top
Hsataw
immunized
induction wind tunnel
infinite memory
iron alloy
Ismaelian
Japanese farcy
joggings
kauf
Kim Anh
kinesthesia
lawr
machilipatnam (bandar)
MACV
marketises
meadow soil
melodinus fusiformis champ.
milk veteh
non expedit
nondivergent motion
Novo Acre
numerical difference
OCO
off hire clause
organic reaction
osteanabrosis
PALEONISCOIDEI
pentons
pewage
PHANEROPLEURIFORMES
port support activity
price markdown
purchase on credit
purple bean
pyelotubular backflow
reduced haematin
requisition journal
retaining device
reverer
safety production
sample collection tube
satellite state
sergeanty
sizzing
southforks
ST (static thrust)
Strong-Campbell Interest Inventory
superfluous man
sweitenolide
taklamakanensis
tiger woods
tight transition state
to'a
ultra-violet light
unchuffed
underclassification
ven? centrales
Venet.
visible-infrared spin-scan radiometer