[化] 水合萜烯

(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(47) / 评论(0) 分类 托福听力短文

Societe Generale chairman resigns 法国兴业银行行长辞职 Societe Generale's chairman Daniel Bouton has announced his resignation, saying the personal attacks against him risked harming the bank. Mr Bouton has faced increasing criticism ever since a ro

发表于:2019-01-07 / 阅读(79) / 评论(0) 分类 英语新闻

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(42) / 评论(0) 分类 英语阅读理解

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(61) / 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(57) / 评论(0) 分类 自然百科2010年

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(44) / 评论(0) 分类 夏说英语新闻晨读
学英语单词
acephalisis
aerobat
aldosterone-producing adenoma
ansamysin
Bhekuzulu
biperidene
blade thickness ratio
Buffon needle problem
catch it in the neck
co-decarboxylase
communication check summary counter
component lead time adjustment
crooked hole
DDMS
deposit of customs duty
dioperads
dollar premium
double-taxations
earthborn
effective flow area of core
emergences
endorphin
excsc
fast path feature
flange machinery
flat panel technique
freight control computer
furanopyrrolidine
further to
givings
grammar
gyro indication
hagen-dazs
helicosphaera carteri
hepsin
high film effectiveness
ii timothies
implicit word order
irradiation loop
Kombein
loxoconcha radixis
lysosphingomyelin
manpads
media representation of innovation
mobilegrease
motiveless
multi-concentric arrangement type winding
negotiability
non-decremental conduction
off key
oscillating cylinder angle
outer bellows seal
outside admission piston valve
p-type crystal rectifier
paul-henri
photosynthetic organ
Ploëmeur
position finding station
pre-operatively
principle of naval architecture
propellant feed system
pseudoepitheliomatous hyperplasia
put on record
pyramica sauteri
radar monitoring
reaction mixtures
reconfirming
reillumed
Reinga, C.
remote data
retostomy
rinds
salt flower
sampling arrangement
sap flow
Scragg crimp-spin machine
search committee
sed rate
self irradiation
shovelers
single-pressure condenser
sophias
soulfuls
stepwise installation
substitutio
surface condition
surgical abdomen
thiazoltriazol
to knock
two-dimensional flow condition
ultra lounges
uniporter
unjointed
valve stem unbalance
Virginia bluebell
vulcanodontid
webbing back
well-urged
wipe-down trim die
yolk stalk
zanthoxylum molle(roxb.)dc. fagara nitida roxb.