转动速率

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(61) / 评论(0) 分类 TED演讲科技篇

Who was the better artist, a caveman or Leonardo da Vinci? It turns out that early depictions of four-legged animals walking are more accurate in some ways than modern oneseven those crafted by the Renaissance master. The study is in the journal PLoS

发表于:2019-01-08 / 阅读(38) / 评论(0) 分类 Scientific American(十二)月

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(62) / 评论(0) 分类 探索与发现2014年

63 火星的神秘运动 DATE=6-27-01 TITLE=SCIENCE REPORT - The Motion of Mars BYLINE=Mario Ritter (Start at 59

发表于:2019-01-30 / 阅读(66) / 评论(0) 分类 科技之光

no-motion 升职却不涨薪水或福利 no-motion这个词的意思是A promotion without a raise or bonus,就是升职了却不涨薪水或福利,就好像没升一样。 例句: My boss gave me a no-motion as I was promoted to VP but still r

发表于:2019-02-06 / 阅读(79) / 评论(0) 分类 美国俚语

LOS ANGELES, Jan. 13 (Xinhua) -- Argo director Ben Affleck has won the Golden Globe for best director in a motion picture at the 70th annual Golden Globes Awards ceremony which is taking place at the Beverly Hilton in Hollywood, California Sunday nig

发表于:2019-02-08 / 阅读(71) / 评论(0) 分类 英语新闻
学英语单词
AC Output Module
accounting files
Aconitum longipedicellatum
adlumia fungosas
aircraft gas turbine
amaduvads
Ambulatoria
atlantomastoid
auxiliary propulsion plant
background heating
baselga
bismuth chloride
bivariate probability distribution
Blinking Billy Pt.
blue comb
bubbing-column reactor
buffer shooting
cheole
chieh hsi
costa morques
cupola control equipment
deny the soft impeachment
dessens
diagonal paving of slope
dinar
diver mask
DMDCS
Dresbachian
equus zebras zebras
ferrosilicons
filling medium
form of
Fortes.
Frousina
fundamental system of neighborhoods
genus doliolums
genus Fistularia
graming
gray mail
greater coasting
group delay corrector
growing unemployment
haereditas
hamn
High-K
Hybrid SACD
IGSC
indexed object
initial climbout speed
intermediate zone
iron(iii) hydrogen arsenate
Jura Mountains
Keynesianisms
linear sebaceous nevus
lithotomists
low-level switching
manual-training room
metacinnaber
metamorphosess
newshand
niameys
Niferatazine
Nodi lymphatici subpylorici
non-patrial
Oktyabr'skaya, Gora
operational flight trainer
papillary cystadenoma
Pigeongrass
Pipola
polymorphic nucleus
postage and packing
pressure-control valve
pseudolabrus eoethinus
Puketoi Ra.
quantum placet
quillaic acid
real - time performance
rere arch
rot in hell
rotor bushing
Serial transmission.
shanghai people
sieckmann
silicon iodide trichloride
single lens reflex
St.Louisan
stolen goods
sulphurian
surface of equi-pressure
take someone up on something
The evils we bring on ourselves are the hardest to bear.
thiamin mononitrate
time code word
tirz
Tolox
value flotation
vertical spindle sander
Wallenstein
without a doubt
worm's - eye
Xylariaceae
zymogen(proenzyme)