[机] 石棉管

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Asbestos increases the risk for certain cancers. The fibers are thought to do so by skewering cells, setting off chemical reactions that lead to inflammation,

发表于:2018-12-24 / 阅读(68) / 评论(0) 分类 Scientific American(九)月

At the city of Baku on the side of the Caspian Sea there are so many oil-wells and so much oil that it seems to get into everything. 在里海边的巴库城有很多很多油田,出产大量的石油,似乎什么东西都沾上了石油。 You s

发表于:2018-12-28 / 阅读(52) / 评论(0) 分类 美国学生世界地理教材

California has an official animal, the grizzly bear, and a state bird, the California quail. It has an official grass, purple needle grass, and a state reptile, the desert tortoise. It even has an official song, a century-old tune called I Love You,

发表于:2019-01-13 / 阅读(59) / 评论(0) 分类 VOA标准英语2010年(七)月

BBC Learning English London Life Friendliness on the tube Yvonne:I'm Yvonne Archer and this is London Life from bbclearningenglish.com. Hello! In today's programme, we're talking about friendliness on London's tubes. Is there any? As you probably kn

发表于:2019-01-16 / 阅读(170) / 评论(0) 分类 伦敦生活

Let's have a look at what's leading on our News today: And more than 100,000 people are expected to pack Flemington Racecourse for today's running of the Melbourne Cup. This year's cup is likely to be dominated by international runners with 11 overse

发表于:2019-01-19 / 阅读(40) / 评论(0) 分类 澳洲ABC新闻快递2014年

Each day, millions of tonnes of rubble go by truck to Bottle Lake Forest in Christchurch. Demolition companies are working seven days a week to demolish buildings in the CBD after the earthquakes caused so much damage. Cranes, bulldozers, excavators,

发表于:2019-01-27 / 阅读(48) / 评论(0) 分类 新西兰英语
学英语单词
100Base-xx
a-oner
acidhouse
ahh-ha
alluvial-proluvial plain
amblygobius nocturnus
an assemblage of
Arabicises
arboreous
bagdads
be rich with
bishop suffragan
bolier compound
bone-marrow embolism
BRU (branch unconditionally)
bullous detachment of retina
captaculum
chicken-and-ham
concrete operations
constant-speed propeller
cue-balls
cumulative grading curve
demobbing
diagnostic operation of vehicle
diervilla grandiflora s. et z.
diffracting medium
dust allayer
eaton-lambert syndromes
exclusive membership
fall foul of sb
fet (field effect transistor)
first-order transition temperature
forouth
frequency-shift indicator
Gallia Transalpina
gas coolant
get a good scald on
glyns
Goulard's powder
grosche
Grundy
handybilly
helium tracer
i put on my wizard hat
immaterial details
incisal path inclination
income wealth
itinerant electron magnetism
jail-deliver
jaw-breakers
Jiftūn, Jazā'ir
lemonwood
Leptospira australis
libretto
limited distance adapter
LS (level switch)
lwoes
maaka
mandarinfish
martite
merfolks
metal forming equipment
mismatch in mould
mispatches
msis
muck transfer device of tbm
multiple criteria for classification
newly-industrializing
Norfer
nouthetic
nupharopumiline
odoriferize
ordrely
outside interest
oxygeusia
pink-and-white everlasting
plain swamp
preact
pterionic
puraus
quasicylindrical coordinates
Quintanilha
regular mail
root cast
rotundest
satin
simple sound source
single squirrel cage motor
single-sideband system
special power of attorney
specific retention of capillary water
subacutus
symmetrical repetition
syndesmosis radio-ulnaris
tight lip
to abolish
topis
ts.
tuned-secondary transformer
vibration-dampening
weatherunderground
xenological