[晶体] 面心立方点阵

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发表于:2018-12-01 / 阅读(240) / 评论(0) 分类 用Mp3背六级单词

Technology Catalog 技术前沿 Towering Beauty 高耸的美丽 A new way of transmitting electricity may soon be coming to a field near you 输电新法可能很快推出 A PYLON is supposed to be a beautiful thing. In ancient Egypt, pairs of taperi

发表于:2019-01-26 / 阅读(216) / 评论(0) 分类 经济学人科技系列

JUDY WOODRUFF:The House of Representatives today approved a bill to fund the government through Saturday, and sent it to the Senate. It buys three more days to pass a $1.1 trillion spending bill for the rest of the fiscal year. The omnibus measure fl

发表于:2019-01-27 / 阅读(115) / 评论(0) 分类 PBS访谈社会系列

By Paul Sisco Washington 17 April 2008 Federal regulators in Washington have approved plans to upgrade the nation's Emergency Alert System to include text messages to cellphones and other mobile devices. VOA's Paul Sisco has more in this Searching fo

发表于:2019-01-31 / 阅读(167) / 评论(0) 分类 VOA常速英语2008年(四月)

DAVID GREENE, HOST: So if you like streaming shows on Netflix or Hulu, these next few months may be crucial for you. That is because the chairman of the Federal Communications Commission wants to loosen government oversight of internet service provid

发表于:2019-02-13 / 阅读(276) / 评论(0) 分类 2017年NPR美国国家公共电台5月

ARI SHAPIRO, HOST: A phone and Internet outage has been disrupting 911 services across the country since yesterday, and today the FCC says it's launched an investigation. Montana Public Radio's Eric Whitney reports. ERIC WHITNEY, BYLINE: Louisiana-ba

发表于:2019-02-13 / 阅读(139) / 评论(0) 分类 2018年NPR美国国家公共电台12月
学英语单词
5-hydroxymatatabiether
accomodating
adhibiting
aft end masthouse winch
alt-country
anemarrhena
attrition resistant
Ban Nai Sa
be on the pill
brekdown lights
bullet alloy
calcinosis
card-to-magnetic tape converter
Chaubunagungamaug
chaw-bacon
circle chart
climatic singularity
composition A
conical shock diffuser
coordonnier check
cycloid type
defense-industry
doughnut shaped
electron beam zone-refining
Elisabeth
extrinsic rewards and punishments
faciocephalalgia
family of probability distribution
fire with
folding wing aeroplane
fusion product
gearless
give someone the wire
goeties
gunter rigs
half-openeds
helium density of catalyst
heptylpenicillin sodium
high temperature wax
hyperobject
iris versicolors
isarithm
Kassite
Las Minas
lateral chargespreading
leisurelessness
light filtered cylinder oil
lime-uranite
messier
Mung Yaug
Nethaneel
occupational analysis inventory
odontotenaculum
open-tube test
oxidation theory of combustion
payload integration
peregrina
petty-bourgeoisies
phytogroup
preformed nutrient
protected area
proton magnetometer
purchase account
ransel
retarded flow
retracteth
rucias
scavages
selfdetermination
sequential sampling method
Serbian salads
sexual reaction
Sharpham
silicon-carbide lamp
single density recording
skynet
socialist education
sowing in strip
spectral radiant illuminance standard lamp
starting air valve mechanism
stress-strain behaviour
sucrose density gradient
superconsequences
Sībak
tackification
Thiaver
three-gun colour picture tube
TNO-6
tunnel laser
tunneling operation
turret top table
typical mineral
ultrafur
ultrasonic holography
va rating
velopharyngeal insufficiency
weight checker
well-woman
wet scale disposal
whip-lashing
working profiile
Yue Loong