碳水化合物
词型变化:名词复数形式 : carbonhydrates

EXPLORATIONS - Carbon Monoxide Poisoning is a Silent Killer That Causes Death and Injuries Throughout the World By Marilyn Christiano Broadcast: Wednesday, November 02, 2005 (MUSIC) VOICE ONE: This is

发表于:2018-12-01 / 阅读(419) / 评论(0) 分类 Explorations

To better know their carbon footprint, a group of Australian landowners are doing their own calculations on what climate change could mean for them. They're looking at ways to improve yields and efficiency in their respective industries while lowerin

发表于:2018-12-02 / 阅读(287) / 评论(0) 分类 世界各地新闻集锦

We have to do something about pollution. Even though there are warnings about global warming, companies dont do anything to reduce pollution. Our sky, air, rivers, beaches and countryside are becoming rubbish dumps. The air is so polluted it is givin

发表于:2018-12-26 / 阅读(241) / 评论(0) 分类 纯正英语一分钟

(MA) Scientists are always on the lookout for alternative sources of energy. Today we're going to discuss one that's so plentiful they say it could supply more energy than all the coal and oil in the world. It's found in something called gas hydrate

发表于:2018-12-30 / 阅读(294) / 评论(0) 分类 托福听力短文

How big is your carbon footprint? Neil: This is Real English from BBC Learning English. I'm Neil. Lily: 大家好,我是杨莉。 Neil: This is the programme in which we look at words and phrases that you may not find in your dictionary. Lily: 地道英语和大

发表于:2019-01-02 / 阅读(258) / 评论(0) 分类 地道英语在线听

By Greg Flakus Scientists in Texas are trying to find a way of reducing carbon dioxide air pollution by capturing the gas, compressing it and then putting it underground. This technique could also yie

发表于:2019-01-03 / 阅读(248) / 评论(0) 分类 VOA2004(下)--健康科技

This is Scientific American's 60-Second Science, I'm Christie Nicholson. Got a minute? During the last ice age our problem was too little carbon. Unlike today where too much carbon is causing global warming. Past glacial ages occurred partly because

发表于:2019-01-08 / 阅读(280) / 评论(0) 分类 Scientific American(七)月

Japan said Tuesday it had successfully extracted methane hydrate, known as fire ice, from its seabed, possibly unlocking many years' worth of gas for the resource-starved country. In what they are claiming as a world first, a consortium is drilling f

发表于:2019-01-08 / 阅读(242) / 评论(0) 分类 英语阅读理解

BBC Learning English Weekender Carbon Footprints Jackie: Do you throw your bottles in the bin, drive a big heavy car, or leave the lights switched on when you go out? Im Jackie Dalton and, as part of National Science Week in Britain, we are going to

发表于:2019-01-11 / 阅读(285) / 评论(0) 分类 Weekender

By Tom Rivers London 19 November 2007 British Prime Minister Gordon Brown is urging all nations to rise to the challenges of combatting global warming, which he compared to the challenge of recovery after World War II. For VOA, Tom Rivers in London r

发表于:2019-01-11 / 阅读(279) / 评论(0) 分类 VOA常速英语2007年(十一月)

SCIENCE IN THE NEWS - Mangrove Forests Among the Most Carbon-rich Forests in the World BOB DOUGHTY: This is SCIENCE IN THE NEWS, in VOA Special English. Im Bob Doughty. FAITH LAPIDUS: And Im Faith Lapidus. This week, we will tell how coastal forests

发表于:2019-01-12 / 阅读(256) / 评论(0) 分类 2011年VOA慢速英语(五)月

Ben Carter Powdered material called dry water, could provide a new way to store carbon dioxide in an effort to fight global warming. Dry water looks a lot like fine white sand, which isn't surprising since what makes it dry is that each tiny water dr

发表于:2019-01-14 / 阅读(279) / 评论(0) 分类 VOA标准英语2010年(九)月

It's very hard to tell. We've just hit the water. It's very hard to tell what altitude we're at. We've crashed the airplane at 930 feet. It seems clear that flying into that methane caused enough confusion in the instruments and with Thomas and he en

发表于:2019-01-22 / 阅读(290) / 评论(0) 分类 自然百科2010年

BEIJING, Nov. 13 (Xinhua) -- A Foreign Ministry spokesman on Tuesday said China approves of a possible freeze for the carbon emission tax on airlines proposed by the EU Commission. We have noticed a relevant official's remarks and we welcome the free

发表于:2019-02-08 / 阅读(260) / 评论(0) 分类 英语新闻

HARBIN, Jan. 31 (Xinhua) -- Carbon monoxide has been blamed for the Tuesday deaths of 12 workers in a coal mine in northeast China's Heilongjiang Province, a local official said Thursday. Three workers entered the Yongsheng mine in Dongning County to

发表于:2019-02-08 / 阅读(280) / 评论(0) 分类 英语新闻

Drivers in the eastern United States may soon start paying for the pollution made by their motor vehicles. Nine eastern states and Washington, D.C. are launching a system of pricing the carbon dioxide produced from burning gasoline and diesel fuel. M

发表于:2019-02-14 / 阅读(267) / 评论(0) 分类 2019年VOA慢速英语(一)月

NEW DELHI, Feb. 14 (Xinhua) -- BASIC countries including China, India, Brazil and South Africa have jointly expressed objection to European Union' s carbon tax on airlines flying into Europe during the 10th BASIC Ministerial Meeting on Climate Change

发表于:2019-02-19 / 阅读(234) / 评论(0) 分类 英语新闻

本期内容: How much you sweat doesn't necessarily correlate with the intensity of your workout. It is due to a number of factors, including gender (men tend to sweat more than women) and age (younger people sweat more than older people) as well

发表于:2019-02-20 / 阅读(200) / 评论(0) 分类 夏说英语新闻晨读

BEIJING, Sep. 16 (Xinhuanet) -- Government incentives are important to pave a low-carbon road to economic growth, but companies that improve their industry models and technologies are the main players and also benefit receivers, noted officials and i

发表于:2019-02-25 / 阅读(298) / 评论(0) 分类 英语新闻

BEIJING, March 1 (Xinhua) -- China on Thursday called on the European Union (EU) to take seriously the concerns of the international community on its carbon emissions charges, warning the 27-nation bloc not to complicate the matter. Chinese Foreign M

发表于:2019-02-26 / 阅读(340) / 评论(0) 分类 英语新闻
学英语单词
adenocarcinoma of larynx
Aldrich's syndrome
Alster River
amperometric
antimatagen
Arrbenius plot
blew a gasket
calendar workdays
camera electronics unit
cargo shifting expenses
cartwheeled
cephaloclasis
charles robert redfords
cidaroid
circle of vegetation
close milk filter
coefficient of linear thermal expansion
combinational polytope
consanguineously
coprocessor
cross cut end of a beam
cryptogramme
dendritic spine
dimeric polymer
double -entry pump
draw level with
dynamical upsetting angle
e-mailable
ending book inventory
enkennels
equation of the equinoxes
ethyl acetoacetic acid
excavated section
FADC
fasciculite
fission dadiochemistry
flip-flow screening machine
goldenberg
harmful material
high tension loop
high-early-strength portland cement
impulse excited oscillator
indirect cell
jalor
karst base level
knize
labium uteri
Lactobacillus odontolyticus
lad culture
leucotonalite
lineic
liter flask
livest
lycopersicon esculentum cerasiformes
machree
made certain of
medium distance
metopia argyrocephala
needle-leaved evergreen forest
NHPO
non-load voltage
notice in writing
Oiso
Ottelia acuminata
p-isopropylmandelic acid
PMA
preaid advertising expenses account
pressor agent
quadruple screw steamer
quarter-cousen
rate range
rehandling
renealmia
reporting restrictions in preliminary inquiry
rescue personnel
reversed gas turbine
Rindoina
rubber poisons
rumblification
SADAD
Simdega
Somnomed
spagyrists
span of arch
steel skeleton construction
stethojulis terina
tangential motion
tasco
Thanet
topical meeting
trachys dilaticeps
transmitting system
trisalt
tryin' to
tsardoms
ventral branch
voluntary compliance
will contract
win by two wickets
working-rake angle
wrinkled cord in tyre cavity
wtfb