地球动力海洋实验卫星(美国研究卫星)

A new airplane may soon be able to travel into space at more than five times the speed of sound. The Defense Advanced Research Projects Agency, or DARPA, announced last Wednesday that a project by the aerospace company Boeing was making progress. DAR

发表于:2018-12-07 / 阅读(87) / 评论(0) 分类 2017年VOA慢速英语(五)月

This is Scientific American's 60-Second Science, I'm Cynthia Graber. This'll just take a minute. Its often said we know more about the moon than we do about the depths of the ocean. There is a lot we dont know about the H2O that covers much of the pl

发表于:2018-12-24 / 阅读(76) / 评论(0) 分类 Scientific American(五)月

EXPLORATIONS - NASAs Aquarius Satellite Will Help Scientists Learn About Salt Levels in the Sea STEVE EMBER: Im Steve Ember. DOUG JOHNSON: And Im Doug Johnson with EXPLORATIONS in VOA Special English. Today we tell about an American space agency proj

发表于:2019-01-12 / 阅读(82) / 评论(0) 分类 2011年VOA慢速英语(六)月

AS IT IS 2014-10-22 Fiber Optic Cable Measures Antarctic Ice Melt 光纤测量南极冰川融化 Antarctica is covered with ice that extends past the land and floats on the sea in thick shelves. But those ice shelves are melting quickly. As they melt

发表于:2019-01-12 / 阅读(94) / 评论(0) 分类 2014年VOA慢速英语(十)月

Scientists Create New Maps of Ocean Floor 科学家绘制新的海底地图 Until recently, scientists had mapped only about 20 percent of the sea floor. But our knowledge of the deep seas is changing because of information from satellites. Scientist

发表于:2019-01-12 / 阅读(171) / 评论(0) 分类 2014年VOA慢速英语(十)月

By Larry London Washington, DC 27 October 2006 watch Los Lobos report Los Lobos Tex-Mex rock is alive and well after more than 33 years thanks to the original sounds of Los Lobos. The group recently released their new CD, The Town And the City, that

发表于:2019-01-12 / 阅读(193) / 评论(0) 分类 2006年VOA标准英语(十月)

Ocean Floor Reveals Past Climate Changes Time capsule Lamont research professor Maureen Raymo, the director of the Core Repository, slides open a long, narrow drawer from the cabinet. Like thousands of others here, the drawer contains a long, thin cy

发表于:2019-01-13 / 阅读(122) / 评论(0) 分类 VOA标准英语2012年(一月)

Geophysicist Probes Ocean's Secrets Today, Pitman is a distinguished professor of geophysics at Columbia University, and the recipient of many of his fields most coveted honors. Even though he is now in his 80s, Pitmans animated manner makes it easy

发表于:2019-01-13 / 阅读(279) / 评论(0) 分类 VOA标准英语2012年(一月)

NASA Satellite Offers Astonishing View of Venus Transit Skygazers massed outside the Smithsonian National Air and Space Museum in the U.S capital, eager to see the rare transit of Venus. The museum offered telescopes. People donned special protective

发表于:2019-01-13 / 阅读(78) / 评论(0) 分类 VOA标准英语2012年(六月)

PlummetingUSSatellitetoHitEarthFriday NASA launched the Upper Atmosphere Research Satellite (UARS) 20 years ago this month. And now that bus-sized satellite is plunging toward Earth. Mark Matney, an orbital debris scientist at NASA's Johnson Space Ce

发表于:2019-01-13 / 阅读(72) / 评论(0) 分类 VOA标准英语2011年(九月)

Sea Turtles' Lost Years Mystery Unfolds 揭秘海龟遗失岁月的秘密 Satellite tracking devices attached to young sea turtles have provided new information on the so-called lost years of this endangered species. As soon as the hatchlings emerge

发表于:2019-01-14 / 阅读(111) / 评论(0) 分类 VOA标准英语2014年(三月)

They are mini-masterpieces, built with microscopic elegance, the small and hard-to-see life of the sea, microbes, larvae, burrowers, and they've been photographed and catalogued as part of a massive marine collaboration of scientists from across the

发表于:2019-01-22 / 阅读(85) / 评论(0) 分类 自然百科2010年

Motional Induction Last time, we talked about motional induction , a phenomenon by which the ocean generate s a magnetic field. It works like this: earth has its own magnetic field. The ocean has plenty of charged atoms in it, in the form of dissolve

发表于:2019-01-26 / 阅读(69) / 评论(0) 分类 英语听力文摘 English Digest

[Scene: Central Perk, everyone is there except Joey.] Monica: Alright. Phoebe? Phoebe: Okay, okay. If I were omnipotent for a day, I would want, um, world peace, no more hunger, good things for the rain-forest...And bigger boobs! Ross: Yeah, see.. yo

发表于:2019-02-04 / 阅读(120) / 评论(0) 分类 英语杂谈

歌曲: Shadow 艺人: Josh Hoge 音乐星级: ★★★★★ 所属专辑: Everything She Was 发行年代: 2008 风格: Pop 介绍: 纳什维尔当地的流行歌手Josh Hoge,是今年American Idol的亞軍得主,感觉声音和音乐本身都有点像One Republic,声音很清脆,歌曲旋律也是相当

发表于:2019-02-04 / 阅读(163) / 评论(0) 分类 音乐咖啡厅

By Paul Sisco Washington 09 January 2008 Recent satellite data from the U.S. Space agency NASA indicate that sea ice in the Arctic and Greenland is melting at a faster rate than previously projected. VOA's Paul Sisco has the story. Climate scientists

发表于:2019-02-04 / 阅读(76) / 评论(0) 分类 VOA标准英语2008年(一月)

Plastics in Oceans: More Damaging Than Climate Change The United Nations estimates that each one of us uses nearly 140 kilograms of plastic each year. At least 6.4 million metric tons of that plastic has ended up in the oceans. Environmental activist

发表于:2019-02-07 / 阅读(78) / 评论(0) 分类 VOA标准英语2011年(十一月)

WASHINGTON, May 17 (Xinhua) -- The U.S. National Aeronautics and Space Administration (NASA) announced Tuesday that the international Aquarius/SAC-D observatory will be launched on June 9, to study interactions between ocean circulation(循环) , the

发表于:2019-02-08 / 阅读(75) / 评论(0) 分类 英语新闻

Foreign Ministry spokesman Hong Lei says China has informed Malaysia and Australia soon after a Chinese satellite spotted a large object possibly related to missing flight MH370. Satellite imagery, captured by the high-definition earth observation sa

发表于:2019-02-14 / 阅读(79) / 评论(0) 分类 2014CRI中国国际广播电台

Now, as we pull down here, we still have a whole set of creatures living on the surface of the planet. 现在当我摧毁这里的时候,在这个星球上其实还居住着一系列的生物, There are all these different dynamics going on here.

发表于:2019-02-21 / 阅读(61) / 评论(0) 分类 TED演讲教育篇
学英语单词
aminoconanene
angelizes
ask away
at the push of a button
atomic compound
auto eroticism
auxiliary unit of angle drilling
badt
balsamize
beaconages
bee-keeping
Biofergate
Bostelwiebeck
catforming process
chamaephyte gramminidea
changing course
chorioamnionitis
choroidoiritis
ciphertrust
climatoloqical station
contrib.
conveyer band
Crinum sinensis
crystallization velocity
cut a large large thongs of another man's leather
decesare
deodorizing technology
disjunctly
dorm
dotwheel
engaging of hooked edge
erst
Evasion.
filled chocolates
focus (of an earthquake)
Gaiba
gear grease
genus Ricinus
gun runner
Haeckermann's area
Haemproteins
i fail to see
illumination of retina
industrial diffusion
intercalary segment
Karlovka
Langemark
laryngometer
late fruit species
ligand field splitting
LSSD
Lunda, Prov.da
mehaffey
Menuridae
mesh substation
midrib vein
mildew and rot
Mlola
noisomely
nuclear reactor safety
oilbar
outer stop
pamir
Papanoa
passing lanes
pipe thread die
prevention and cure against highway disaster
productivitydiversity relationship
proof of program
protein anabolic effect
protohominids
quasi-impulsive noise
Quattron
representar
revolving debt
ride one's luck
ringing leads
riveting hull structure
roller carbon black
sack elevator
Saint-Mihiel
sanctize
satellite telecommunication with automatic routine
segmented memory
sextile aspect
shifting backstay
silver oaks
skan
sludge mill
spambot
starly
steering-column upper bracket
summary trial
superimposing technique
tenofibril
theory of random service system
tramal
tropical savanna
unintelligible
urolabida suppressa
wild boar
wordsworthians