un. 卫星通讯机构
[网络] 卫星通信局卫星通信社;人造卫星通信代理

South Korea has launched a rocket that was intended to place a satellite into space. However, the satellite has failed to go into orbit. South Korea's first space rocket, takes off from the launch pad at the Naro Space Center, south of Seoul, South

发表于:2019-01-14 / 阅读(45) / 评论(0) 分类 VOA标准英语2009年(八月)

Quantum communication boasts ultra-high security as a quantum photon can neither be separated nor duplicated. It is hence impossible to wiretap, intercept or crack the information transmitted through it. Anton Zeilinger, an Austrian physicist at the

发表于:2019-01-19 / 阅读(71) / 评论(0) 分类 2016CRI中国国际广播电台

The first quantum communications satellite developed by China is expected to launch in July of this year. The BeijingShanghai quantum private communications line will also be opened in the second half of this year, according to Pan Jianwei, academic

发表于:2019-02-03 / 阅读(44) / 评论(0) 分类 英语新闻

XICHANG, Sichuan, June 21 (Xinhua) -- China successfully launched a new communication satellite, the Zhongxing-10, from its Xichang Satellite Launch Center in southwest Sichuan Province on early Tuesday. The satellite, carried by a Long March-3B rock

发表于:2019-02-07 / 阅读(62) / 评论(0) 分类 英语新闻

MOSCOW, Aug. 30 (Xinhua) -- Russia's space agency said Tuesday that a Proton-M rocket launch failed earlier this month because of a malfunction in the upper stage. The conclusion was reached by an independent investigation commission following a seri

发表于:2019-02-11 / 阅读(48) / 评论(0) 分类 英语新闻

TEHRAN, Oct. 9 (Xinhua) -- Iran is going to launch domestically- built Navid satellite by Safir satellite launcher by the end of March 2012, the semi-official Mehr news agency reported on Sunday. Navid (promise) is a research satellite and is current

发表于:2019-02-18 / 阅读(49) / 评论(0) 分类 英语新闻
学英语单词
accident involving criminal liability
alanyl-alanine
all in one piece
Americaphobic
anterior paraseptal cartilage
Anticytokine
arkadies
arrowleaf groundsels
babina adenopleura
back tube plate
Ban Dong Daeng
bathyonus caudalis
benzenediazonium chloride
Branquinho, R.
bright component
bronchosinusitis syndrome
cash advance
census list
competent organization
conditios
conical pulley
contract construction
control impedance
Crotalaria verrucosa
Dieren
doctor-assisted suicide
DRMD
El Progreso
electric exploration instrument
end-point analysis
equivalent energy sound level
federal of economic organization
ferriferrous chloride
floating an issue
floor boarding
fornicate
fortu-
Fossberg
frize
fusinus nicobaricus
gency
general newspaper
Germaringen
growth twins
haul truck
high ratio fat
Infotrieve
interlagos
intraparticle diffusion resistance
IUF1
Jens
kitsunes
lamella roof
lamotrek is.
loaded test
loading pole
maintenance ship
massive mountain
mediography
megaloblastic series
memoranda of association
metallic sieve
mobile electrolyte system
moral system
multi-use
muryn
narrow pass
nelsoes
nervous tachypnea
non-livings
nondieting
pico-cycles
picture point time
policy group
political risks
pop it
Power's operation
process exclusive
quaque(other)hora
re-open
resistive loop coupler
reverture
sample interval
semiconductor converter
sexualism
Sheyenne River
signmaker
singleton sequence
slotted screwdriver with wooden handle
soft-switch system
sovereign nation
sphingo-lipidoses
star by the right
symmetrical multiprocessing
talukas
tautozonal
threu
tumoricide
ultimate position
unepa
venal
woe be unto someone