宇宙视界

I think it is exciting. Because it would imply that if life arose independently on Mars. The implication is that life is pervasive throughout the universe. This is why Mars has so obsessed scientists.

发表于:2018-12-07 / 阅读(54) / 评论(0) 分类 火星生命

William Boynton is professor of planetary sciences at the University of Arizona. And he's dedicated his life to looking for water on Mars. The link between life and water is very strong. Even here in

发表于:2018-12-07 / 阅读(76) / 评论(0) 分类 火星生命

The central government's chief liaison in Hong Kong has gone on record saying authorities on the mainland are sincere in achieving universal suffrage for Hong Kong. CRI's Su Yi has more. Zhang Xiaoming, director of the Liaison Office of the Chinese C

发表于:2018-12-19 / 阅读(57) / 评论(0) 分类 世界各地新闻集锦

But there was something even better. Odyssey may not just have found ice. There may also be liquid water, and that means, there could be living creatures there too. Right now, there might be liquid wa

发表于:2019-01-02 / 阅读(75) / 评论(0) 分类 火星生命

Each year, scientists work to develop a unique influenza vaccine to protect people against the strain expected in the coming flu season. Mutations in the virus mean that last year's vaccine probably won't protect against this year's flu variety. Now,

发表于:2019-01-13 / 阅读(69) / 评论(0) 分类 VOA标准英语2010年(七)月

China's Tibet Autonomous Region is about to achieve a universal coverage of fibre-optical broadband service ahead of its schedule. As China further rolled out its universal broadband project, Tibet's broadband service is looking to reach 98% of admin

发表于:2019-02-14 / 阅读(85) / 评论(0) 分类 2018CRI中国国际广播电台
学英语单词
6-AZU
Admiralty List of Radio Signals
admissible structure
aerostatic, aerostatical
antifriction alloy
argentinosaurs
as handy as a pocket in a shirt
bare the metal
benzotropolone
blepharopyorrhea
bondmeter
bunnyhugs
caliber gage(caliber gauge)
carboradiant kiln
cerulean warbler
cholangial
cognitive space
computer thief
consequent river
continuation method
damita
data distribution centre
deformed cross-bedding
dehydroabietic
deus ex
double-current key
draft fore
effective pillar area
end methylene
end of transmission
etopic testis
expansion of a function in series
ferrocyanide ion
flame detector
Frederic Francois Chopin
garrigue
geostrophic wind level
Ghoshpāra
Globicatella
Grévy, I.
gum metal bush
hallams
Hertzian wave
hurby
image database management system
in-curl
intronA
isvas
Kusterdingen
larssen
latest issue
link road
load-weight
lodh
M.S.Ed.
Machero
macromicroelectrode
Meghalaya
nosocomium
nourne
oligogalactia
panniell
pasting of the boundaries
pateraro
pendant type panel
phalangiform
pillar of Islam
plant (growth) hormone
pneumatic compactor
posterocluspon
Powerforming
preconstitutional
premachining
procrustean standards
rake-out
recirculation path
repairing yard
requirement definition phase
returned sales
rock-stratigraphic unit
rosette form
routing program
Sarthe River
septum of sphenoidal sinus
single-acting piston pump
stab-culture
stone supply train
stop bath
stress-strain relation
strutter
subtemporal convolution
Tabatinga, R.
the Maastricht Treaty
umbras
unicorn plant
unshrined
untitheability
vacancy possession
virostatic
vitamin A deficiency
whiteness meter
without reference to