卫星可见期

LESSoN EIGHT TEXT Telecommunication via Satellite At the beginning of the twentieth century, there were four powerful means of transmitting and receiving information over long distances: print, photog

发表于:2018-12-01 / 阅读(183) / 评论(0) 分类 自考英语(一)78讲

F: with options that you have, what do you think of staying in this community? M: I want to keep our present offices open. F: But M: its time that we spread our wings (一展宏图)a little bit. F: you mean go to another place? M: Yes, we are well-kno

发表于:2018-12-01 / 阅读(148) / 评论(0) 分类 VOA 商务英语

This is SkyCam from Channel 11 News, reporting to you live over the valley. For those of you heading south on I-15 on your commute home from work, expect some delays around the 215 Interchange. Road crews are making repairs on the left lane, so commu

发表于:2018-12-03 / 阅读(78) / 评论(0) 分类 听英文对话做选择

1. visibility /ˌvɪzəˈbɪləti/ -- degree of clearness of the atmosphere, with reference to the distance at which objects can be clearly seen With the fog rolling in and visibility approaching zero, it was virtually impossible for planes to land. 在

发表于:2018-12-18 / 阅读(111) / 评论(0) 分类 突破英文词汇

The farmland of Wang Yang-tang in Hubei province lies abandoned. Over the last century, sand has devoured the rich pastures. As sand dunes edge closer to Beijing each year, Northern China's rapidly turning into desert. Shen Zhao-xiang, the director

发表于:2018-12-30 / 阅读(220) / 评论(0) 分类 国家地理2008年

HW appearing from nowhere and then disappearing into nothingat hethrow airport visibility was just 150 meters. it meant dozens of flight cancellation and delays here under the air UK airports. but it wasnt just britain . parts of the western erope to

发表于:2019-01-02 / 阅读(84) / 评论(0) 分类 英伦广角

Heavy fog has been disturbing traffic and travel on the final day of the New Year holiday. The haze caused the closure of highways in many regions. As many as eight major roads were closed in the capital, Beijing, and 10 in the neighboring city, Tian

发表于:2019-01-05 / 阅读(119) / 评论(0) 分类 cctv9英语新闻2016年

Today Beijing sees its first blue sky in 2016, after several days of continuous hazy weather. Meanwhile, some surrounding areas, such as Hebei province, are still struggling with smog. The meteorological center this morning has issued yellow alerts i

发表于:2019-01-05 / 阅读(110) / 评论(0) 分类 cctv9英语新闻2016年

Todd: Now, Terry, when you bicycle on these long trips, across America, what do you do on a really bad day, when it's foggy or rainy or windy do you just keep on peddling? Terry: Usually, yes. The philosophy kind of goes that if you're going to take

发表于:2019-01-08 / 阅读(108) / 评论(0) 分类 原版英语对话1000个

By Cindy Saine Washington 14 February 2008 The Defense Department says it is planning to shoot down a defunct U.S. spy satellite before it is expected to hit the Earth in early March, because of potential danger to human beings from its unburned rock

发表于:2019-01-09 / 阅读(105) / 评论(0) 分类 VOA常速英语2008年(二月)

banaroo--Be my Satellite dam daba dam daba daba da daba da daba da daba da hear my s.o.s. dam daba dam daba daba da daba da daba da daba da hear my s.o.s. calling you calling you i need you today cause i lost my direction in the endless milky way eme

发表于:2019-01-11 / 阅读(132) / 评论(0) 分类 好听的英文歌曲

By Peter Fedynsky Moscov 06 September 2007 Kazakhstan has suspended launches of the Russian Proton rocket at the Baikonur Space Center following a failed liftoff and loss of the payload, a Japanese communications satellite. VOA Moscow Correspondent P

发表于:2019-01-11 / 阅读(143) / 评论(0) 分类 2007年VOA标准英语(九月)

The farmland of Wang Yang-tang in Hubei province lies abandoned. Over the last century, sand has devoured the rich pastures. As sand dunes edge closer to Beijing each year, Northern China's rapidly turning into desert. Shen Zhao-xiang, the director o

发表于:2019-01-22 / 阅读(114) / 评论(0) 分类 自然百科2008年

音乐咖啡厅:Michael Learns To Rock - Lonely Satellite 相关介绍:《Eternity》是摇滚麦克的最新录音室创作大碟,专辑由乐团吉他手/主唱Mikkel Lentz担纲制作大任,专辑在丹麦的哥本哈根以及瑞典的哥德

发表于:2019-02-06 / 阅读(198) / 评论(0) 分类 音乐咖啡厅

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(120) / 评论(0) 分类 英语新闻

BEIJING, Jan. 21 (Xinhua) -- China's meteorological authorities said Monday that central and east China will be shrouded in fog through Tuesday morning. The National Meteorological Center (NMC) issued a blue alert for the fog. Blue is the lowest leve

发表于:2019-02-08 / 阅读(156) / 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(122) / 评论(0) 分类 英语新闻

MOSCOW, Nov. 25 (Xinhua) -- Russia's Proton-M carrier rocket was launched on Friday from the Baikonur space center in Kazakhstan with a Chinese communications satellite AsiaSat-7, according to Russia's Federal Space Agency Roscosmos. Roscosmos' live

发表于:2019-02-18 / 阅读(128) / 评论(0) 分类 英语新闻

XICHANG, Sichuan, July 12 (Xinhua) -- China blasted off a new data relay satellite Tianlian I-02 on Monday at the Xichang Satellite Launch Center in southwest Sichuan Province . The satellite was launched on a Long March-3C carrier rocket at 11:41 p.

发表于:2019-02-18 / 阅读(137) / 评论(0) 分类 英语新闻

China's weather observatory continues to issue an orange alert for fog on Sunday. According to the National Meteorological Center, fog will be the thickest in Hebei, Shandong and Sichuan, with visibility of less than 200 meters. And visibility will b

发表于:2019-02-18 / 阅读(127) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
above-critical mass
acoustic cladding
aggregate discount
aircondenser
anion active auxiliary
anthozooid
armored battery
attenuation coefficient
auspication
brownworts
cell-counter with electric-resist detecting method
ceviks
chamson
Corydalis anthriscifolia
counter clockwise angle
counterservice
cross bar
Cumulative total return
delayed available fertilizer
delusionality
demobilises
direitos
disciplinary committee
dry enamelling
Echarin
Ekaprol
elflocks
emerged
environmental quality valuation
executive stream
fibrogeneses
flat shoal
flesh-coloured
floodless
force structure cost
frequency domain measurement
gas burner
gateway-capable host
general budget
genus Clitoria
gravity lubrica-tion
habitat-based
haloptilus longicornis
hammer-shaped
heredolues
high-temperature separator
individual entrepreneur
inswingers
integrated air data computer
integrated office communication
isogamete
job lead
juvenile paresis
lake slope
linear cost function
link insulators
londel
magnetic south pole
magnetic tape check
malena
mammaglobin
manic disorder
nailhead bonding
nerre
Netscape Communicator
nordstrom
Octeville-sur-Mer
old world coots
Phacellaria tonkinensis
physiological embryology
physiological fuel value
pinsents
plain gap
potential attractive force
precentral artery
process of refrigeration
protoJupiter
refrainings
retortest
risk of exposure
salomea
sea breezes
set theoretically
sewer bottom
sexts
sick-bed
side-by-side mounting
sounding rocket technology
spike-wave eeg
staples center
steam heating system
straight-edge bobbin
structure density
switch operations
tetrahydrocannabinol
the all and the one
think oneself silly
tight money
undig
wabble pump
watching paint dry
wormholed