玻璃材料;玻璃物质

Now, I'm not against glass. It's an ancient and versatile material. 我并不是反对使用玻璃。玻璃毕竟是一种古老且通用性强的材料。 It's easy to manufacture and transport and install and replace and clean. 它们易于大量生产

发表于:2018-12-05 / 阅读(24) / 评论(0) 分类 TED演讲设计篇

This is Scientific Americans 60-Second Science. I'm Cynthia Graber.This will just take a minute. Imagine giant fields filled with photovoltaic solar panels, soaking up rays. The best spots to put such panels are obviously sunny, with little rain. But

发表于:2018-12-24 / 阅读(25) / 评论(0) 分类 Scientific American(八)月

Recycling Bin - End of Line, a New Beginning The recycle bin. It is often the last stop for empty containers. But for papers, plastics, cardboards and cans, it can mark the beginning of a journey thousands of kilometers long. As long as people keep t

发表于:2019-01-13 / 阅读(39) / 评论(0) 分类 VOA标准英语2012年(六月)

Window Stickers Lead To Stretchy Electronics Engineers would love to embed flexible electronics into things like paper, or surgical gloves or conventional clothing. But the wiring usually gets twisted and damaged. Now MIT researchers have found insp

发表于:2019-01-30 / 阅读(82) / 评论(0) 分类 60秒科学

Dropping your smartphone when taking a selfie could soon be less risky, says specialist glass maker Corning. 专业玻璃制造商康宁日前表示,自拍的时候不慎掉落手机可能不再会碎屏了。 Shattered or cracked screens are the n

发表于:2019-02-05 / 阅读(41) / 评论(0) 分类 英语新闻

By June Soh Washington 04 May 2007 Artists use a variety of materials for their creations -- paint on canvas, pencil on paper, metal or stone sculpted into life-like form. Still others create works totally unique from glass. VOA's June Soh met one s

发表于:2019-02-07 / 阅读(84) / 评论(0) 分类 2007年VOA标准英语(五月)
学英语单词
accounting form
adsorption chromatographic column
amphiphilic molecule
anti-transmit receive (art)
aphyllanthaceaes
astana (aqmola)
autoinstall
balanced armature unit
bankruptcy of reputation
belber
bifidity
bound into fame
brown outs
calyptratum
catch reversing gear
chieftoncy
Corpus ulnae
cresc.
cyprinus carpio carpio
deerweed
difference account
diffuser performance
diurnal libration
dock asthma
eight queens program
ejector flotation machine
electrographic system
engine monitoring system
engineering procedure
eucalyptus regnanss
expanded position indicator display
former pass
Ichthammolum
inconsiderate
insulation safety glazing material
iodophenylundecylate
Klapp's suction cups
kleinknecht
Kuhne's plates
Langmuir isotherm equation
locked rotor control power
locomotive service capacity
low-temperature impact
martnet
minuchin
miranis
monochromatic point source
monopalmitin
mud hog
multiple occlusal rest
Neottianthe gymnadenioides
neutral shoreline
nodosaurid
p.t.o.,P.T.O.,PTO
pair masts
palanquin
Pall Mall
Pauini
perineal scissors
petroni
phase diagram of reservoir hydrocarbon
precipitate surface charge
press-through die
profitablest
proteolytic bacteria
PSDU
racketiness
range variable
rate of braking
redwood penstemons
restricted Turning machine
rhinodiaphanoscopy
ridden hard and put away wet
rock cresses
rumbero
Saba Bank
safety band
scram breaker
search plotter
sectional flywheel
self-rating
senior relative
sibilities
silve
slipping property
sliwa
soak value
spherical feeder
spring out of
steam turbine-driven windlass
stomachal
strain-induced
structural spalling
super-reflexive banach space
tangential polar coordinate
trainable tube mount
unfractured
visar
voltage quadrupler
wadmoll
width of two tax bands
yhalden