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发表于:2018-12-01 / 阅读(118) / 评论(0) 分类 用Mp3背六级单词

This is Scientific American's sixty seconds science, I'm Christopher Intagliata. Got a minute? Instead of installing solar paint on your roof how about just giving a house new paint job of cause you'd have to sure to use solar paint. That's what to a

发表于:2018-12-02 / 阅读(119) / 评论(0) 分类 Scientific American(十二)月

Bacteria Discovered To Recharge Cell Phone A microbe called Rhodoferax Ferrireducens,found in the mud at Oyster Bay,Virginia,has been discovered to transfer electrons directly onto an electrode

发表于:2018-12-18 / 阅读(85) / 评论(0) 分类 有声杂志阅读

Time for M.I.T.s Clean Energy Prize. The annual competition gives teams of university students a chance to compete for $200,000 to kick-start their new clean energy business. One finalist designed a compression technology for natural gas wells that w

发表于:2019-01-02 / 阅读(287) / 评论(0) 分类 60秒科学

This is Scientific Americans 60-Second Science. I am Cynthia Graber. This will just take a minute. Solar panels typically convert sunlight into electricity or heat. But photosynthetic vegetation converts sunlight into chemical energy. Now M.I.T.s Dan

发表于:2019-01-04 / 阅读(92) / 评论(0) 分类 Scientific American(八)月

1.Stop Stressing So Much 1.不要总是按压你的皮肤 High levels of stress is as bad for your skin as being out in the sun without sufficient sun protection. Stress not only causes hormonal changes in both men and women, it may also affect your

发表于:2019-01-16 / 阅读(65) / 评论(0) 分类 趣味英语

It seems fewer and fewer of us are happy with our looks. Plastic surgery operations were up a third last year and today saw a major conference in London of the world's top cosmetic surgeons, for more full news Helene Cacace was there. Plastic surger

发表于:2019-01-30 / 阅读(61) / 评论(0) 分类 英伦广角
学英语单词
aedes (stegomyia) gardnerii imitator
an chaung
annihilator of module
As Sakhāma
ASMME
attrition loss of of catalyst
auxiliary dome
avoidance of dangerous regions
backward pull
basic linen
be the better for it
boreal period
brace about
burring machine
capsule of licorsinc
cassiopeias
CD4 T cell
chapman-jouguet detonation
checkrowed
clutch toggle lever
combined steam-gas turbine propulsion plant
common tendinous ring
copy sb in
cotenants
crepidomanes digitatum
dancitive
data perturbation
data, local
deck guide bollard
dirt-road
drain water pond
elastolytic
embryonal antigen of tumor
energy-intensive
enteroenteric
envio
Eschenburg-Eibelshausen
factory economy
family Trachipteridae
file operator
firebow
first cousins
fore spinning machine
get hold of oneself
hand chain lever hoist
impliedly
in bad graces
inflectional normal
introrse
ion transport number
iron putty
Khatynnakh
Lofetensin
main-engine control desk
man-made sun satellite
Mondulkiri, Khet
Morisset
mould for thermosets
natural rubber cable
non-analytic field
noval
obsessives
ospfs
Ospino
parent cells
powdered pulp
propionaldehyde
psychological pressure
QEA
qualitative effect
ribbon element
rocker lever
sanan
sarcocheilichthys nigripinnis nigripinnis
semi-continuous running
septal cartilage
series ringer
settlement-house
shtofs
sinter deposition
siphon culvert
spatially explicit landscape model
spreading rate
ST_calm-and-quiet_peaceful-and-tranquil
static memory elements
strausser
suborder prosimiis
suffer a loss
tayloria serrata
telescopic aperture
tempt God
tenth-thickness value
tetrabromo-phenolsulfonephthalein
tetraodon hispidus
tossaroons
Tzucacab
ultrathermometer
used-car lots
verbal assault
victualing house
year-on-year guarantee