超导材料;超导体

Semiconductors, or microchips, have been changing the way the world works for the past half-century. The technology has made radios, televisions and mobile devices commonplace. In advancing the technology, researchers are now focusing on superconduct

发表于:2018-12-02 / 阅读(80) / 评论(0) 分类 2017CRI中国国际广播电台

[00:03.81]bottom line :结余;结算 [00:05.82]bundle :n.搭售商品 [00:07.49]convention :n.(专业)展览会 [00:09.37]demonstration :n.展示 [00:11.46]entrance :n.入口 [00:13.29]go with :选择;决定采用 [00:15.17]high traffic :a.高流量

发表于:2018-12-31 / 阅读(125) / 评论(0) 分类 商务英语分类核心1000词汇

Forcing Electrons into Superconducting Line In a study in the journal Nature researchers created a pseudo gap, in which electrons in superconducting materials line up just before flowing resistance-free. Sonya Buyting reports Imagine a world with lev

发表于:2019-01-02 / 阅读(149) / 评论(0) 分类 60秒科学

Graphene Called Amazing, Versatile Material of the Future 前景光明的多功能材料石墨烯 In 2004, two scientists at the University of Manchester in England isolated a carbon-based material called graphene, with some unusual properties. Andre

发表于:2019-01-14 / 阅读(63) / 评论(0) 分类 VOA标准英语2014年(二月)

Scientists Create Blackest Material Ever Of all the black things in the universe only the infamous black holes are so black that not even a tiny amount of light can bounce back. But scientists have managed to create material almost as black, and it h

发表于:2019-01-14 / 阅读(57) / 评论(0) 分类 VOA标准英语2014年(七月)

19.At least 1 CTN. 至少一箱/件。 20.Theres minimum quantity.有最小起订量。 21.Can they be mixed?可以混装吗? 22.Mixed packing.混装。 23.Just a moment. Let me check.稍等,让我查一下。 24.Same price/size. 一样的价格

发表于:2019-02-19 / 阅读(77) / 评论(0) 分类 实用英语
学英语单词
3-Bromobenzaldehyde
A bribe will enter without knocking.
Actomol
adviseful
anterior stigmatal tubercle
anti-smuggling
arm (in crinoids)
Babrius
basal anaesthesia
belamcanda chinensis lem
blank value
breshkovsky
cache block
canoe fold
cantilever bracket
caprellid
carpenter's mallet
chain-of-responsibility pattern
Clemmys
clov
cockquean
concernant
consensus gentium
continuous wave laser boring
cubies
dansen
dielectric dispersion curve
digital journalism
double scale instrument
dove into
effective viscosity of oil wedge
error of echo sounder
exhibited light
follower strategy
free-return trajectory
frost-point technique
fully automation
fur lined jacket
ganaderia
gasteria angustifolia (hit.)haw.
gazeebo
glomus bodies
guided-bend test for butt welded joint
haemodilutions
hankers
Hinatuan B.
hold wake over the deceased
hydrochloric acid manufacture
icelandic kronas
keep up to the collar
kimberline
korematsu
L. & B.
label translation
Ljungaverk
malticolor plaid shirt
megalin
misaffirmed
modulate to
Mohammed Ahmed
multispeed supercharger
on his back
person schema
petty officer
Photinia calleryana
photometrographs
postclassically
psittacinus
rabbit-sucker
reactive volt ampere
remote polling technique
scarlimiting
self-lubrication coating material
Sher Shāh
skimmable
solar ultraviolet
subleukemia
subsplit
ta sh?ng wu
tabari
tabular dimensioning
temporary block
thermal healing process
timing mass
to goose
top hinge
Traguloidea
transmission of heat
tretyakov
two dimensional wing
ungobbled
unpaired fin musculature
unruliness
Uppong-dong
us fiscal cliff
valerian families
vertical expansion joint
visual alignment generator
voyage regulations
whamo
wire insulation
Zaokskiy Rayon