[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
abruzzo
ACRC (additional cycle redundancy check)
Ante-Communion
anterior tympanic artery
ash key
boiler chock
bottom ring
catalanotto
climax system
common chalcedony
correction code
Councilman-Mallory's culture-medium
csees
cumulative sum
data photo detector
decretion
diketogulonic acid
dry coloring
enjoins
exciton migration
extension of metrics
farallones
farmery
fast-operated relay
final-state interaction
franz lehars
frieszs
furze pig
gastric emptying rate
Germanite-(W)
gerres macracanthus
get solid with
give a feast
greatening
had a crush on
hearing trial
Horseshoe Falls
HRVLA
humidity and temperature
hydraulic impact
idioglossias
Ill-bumour
immunoprotein
incisor process
induced potential
inflection pole
inherent burst
intelligent workstation
internet freedom act of 2009
Karvianjärvi
Kilgetty
Kitaarima
leucopenia
line runner
logical information
M-A-N Scavenging system
micro-data
moit
momir
morphinelike factor
Nafrine
needle in a haystack
non le day
non-economic activity
Non-Ugric
normal tour
onlend
optical flux
phosphinane
photoelectric controller
phyllids
preclinical trials
publicaciones
punditry
purulent inflammation
Rayton
relative visibility curve
rhopalostroma luzonense
roastbeef
Rubus lambertianus
sampled
Sanmenian
selection of firing position
sign-bit recording
smegmatite
synchro resolver transformator
tawakoni l.
tetraethylpyrophosphate(TEPP)
the emperor has no clothes
tinder fungus
tom-tom drummers
tonsillar branch
uk institute
under tenant
unended
uniform hashing
us classics
ventricular septal rupture
water horsetails
wisteria floribundas
xnf2ver
young fellow-me lad