[医] 脊柱角状弯曲, 驼背

And lastly, here's Destin, from Smarter Every Day, 最后是《每天聪明一点点》的德斯丁, talking about the conservation of angular momentum, and, since it's YouTube, cats: 为我们讲述动量守恒,由于是在YouTube上,所以他用

发表于:2018-12-30 / 阅读(213) / 评论(0) 分类 TED演讲科技篇

Itsremarkable how we are able to build up this picture of whats going on millionsof miles away in the solar system. Its one of the joys of science really, justalmost like a detective picking up on those tiny clues to tell a bigger story. Sothat the b

发表于:2019-01-23 / 阅读(183) / 评论(0) 分类 探索与发现2014年

还记得孙燕姿那首红遍大江南北的《绿光》吗?翻越过前面山顶、层层白云,绿光在哪里?不知道有多少人跟小编一样,以为歌里的绿光只是对幸福的比喻。而其实在现实中,绿光是真实存在

发表于:2019-01-28 / 阅读(188) / 评论(0) 分类 实用英语

The analogy that is usually given for explaining the curvature of space is to try to imagine someone from a universe of flat surfaces, who had never seen a sphere, being brought to Earth. No matter how far he roamed across the planet's surface, he wo

发表于:2019-01-29 / 阅读(181) / 评论(0) 分类 万物简史
学英语单词
11 years cycle
a-c magnetic biasing
al-kabir
American Association of Retired Persons
applaudable
awkwardly
be given to pleasure
black-and-gray
blowsiest
body bumping tool
Bursfelde
calycanthuss
carabiners
celioscopies
chain tier
Chittagong Division
closing unit
coefficient of proportionality
conveying speed
correspondent tracer
cost of credit
cretinoids
cut-pricest
direct burial fiber cable
disgracefulnesses
double platle balanced rudder
double rail logic
eclosure
electronic-based
encrypted
Euro-parliament
fatigue phenomenon
flame attachment
flowerhorn fish
fluvial landform
free-ride
garden space
Gonohe-gawa
haemolytic jaundice
head sign
historic district
hoptrees
imperialism
in colonies
information and communications technologies for development
interactive features
intersectioning
it is time
lap welding
lay down the marker
legal assets
loan ceiling
loppering
loudspeaker voice coil
love-makings
magnesium (mg)
Meadia
mean-time between failures
merchant class
minimized construction gage
move order
natineoplaston
new york film festival
Njini
nominal value
nonionid
O.A.S.
ortho-isomer
parahermanites flexuria
parakaliella depressa
Perret Seamount
pipe roll
play a wrong card
polyneuritic psychosis
proemiate
pugil stick
radio acoustic
rear cross feed lever
regimen of river
regional index call warrant
respiration pyelography
rudder force character
Salinas de Pisuerga
sceane
self maintaining
semi retirement
should-be
signet
standard thermometer
stone carvings
subdentate
symplastic transport
tailenders
take through
The end of fishing is not angling but catching.
the hell with
Topeka Constitution
trawth
triphosgene
try an experiment on
twice marked octave
typhomania