un. 角位移传感器

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(148) / 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(126) / 评论(0) 分类 探索与发现2014年

Science and Technology Three-dimensional printing An image of the future 科技 3D印刷 印刷未来 One of the biggest manufacturers in the world gives 3D printing a go 世界龙头机器制造商用3D印刷术进行了一次格外成功的应用 U

发表于:2019-01-26 / 阅读(138) / 评论(0) 分类 经济学人科技系列

Science and technology 科学技术 Three-dimensional printing 3D印刷 An image of the future 印刷未来 One of the biggest manufacturers in the world gives 3D printing a go 世界龙头机器制造商用3D印刷术进行了一次格外成功的应用

发表于:2019-02-06 / 阅读(122) / 评论(0) 分类 经济学人科技系列
学英语单词
aerofin heater
alington
all-overish
aluminum chloroisopropylate
Bensulid
binary explosive
biological munima size
bion.
boot tree
cambric finish
carrier accumulation
castrato
cathode follower valve
chair mats
Chinese character handheld terminal
chokebore
computer security subsystem
copper(ii) hydroxynitrite
cordwood saw
crown face
crown-post
dacryophlegmon
debt-forgiveness
diameter of stack openning
Dual Currency Deposit
epoxy-resins
explosion fracture
fattening cutter
Fedahist
feldspathization
field-ion emission engine
find in projects
fullwidth weir
Gazīk
grid jet
ground photograph
hair-salon
handlechange
hantula
hohenlohe
hydroprednisone acetate
hype
hyperpluralistic
hypodermata
Hypothetical Salvage
induction air
invisible earnings
Kingsmill Grp.
Kobelt
loathsomer
lot to lot uniformity
Lysholm type compressor
magistrand
market dull
max. swing angle of steering pitman arm
microconstituenis
mills cross antenna
mineral stain
myrmecophobic
national centre
nieuwveld ra. (nuweveldberge)
nuclei-
object authority
Pedicularis armata
pequinito
perswades
petersburg paradox
plicarcularia pullus
probate action
Progeserone
propylammoniums
psoriasis erythroderma
quasi-impulsive noise
r.n
radarmap
rectal respiration
repairase
Sappey's subareolar plexus
Scharlachrot
Scorpio the Scorpion
self-balancing magnetic servo amplifier
semiconductor analytical chemistry
septenous
servo motor valve
Shklo
sparse matrix algorithm
sunsolve
surface engineering
system program error
tfg
thigmesthesia
through-fault conditions
trachelomonas cylindrica decollata
under car blow-down system
Viccinium membranaceum
wanting out
Wilkolaz
wire bails
wire gauze
xing
zinc-silver alloy
Zu Chongzhi