交叠轨道

AS IT IS 2016-10-18 Supermoon Photos Around the World 世界各地拍摄到的超级月亮 This is Whats Trending Today. Something called a supermoon rose at night on October 15 and 16. That is when the moon is full, closer to Earth than usual, and l

发表于:2018-12-08 / 阅读(188) / 评论(0) 分类 2016年VOA慢速英语(十)月

Idiom: Move heaven and earth 经历千辛万苦做成某事 Hit the books: 1. space station 空间站 2. soil 土壤 3. astronaut 宇航员 4. orbit 轨道,围绕进行旋转 5. unreliable 不可靠的 6. laptop 手提电脑,笔记本电脑 7. ch

发表于:2018-12-27 / 阅读(134) / 评论(0) 分类 趣味青春英语

Space Crew to Enjoy Thanksgiving Feast in Orbit The three crew members on the International Space Station plan to have their own Thanksgiving feast on Thursday as they orbit 352 kilometers above the earth. The lone American on board plans to share so

发表于:2019-01-06 / 阅读(118) / 评论(0) 分类 VOA标准英语2011年(十一月)

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? We residents of the Milky Way should have a little extra skip in our step today. Turns out our home galaxy is much bigger and moving a lot faster than we previously th

发表于:2019-01-08 / 阅读(179) / 评论(0) 分类 Scientific American(一)月

Is There a Ninth Planet in Our Solar System? 科学家称发现太阳系新行星 Scientists said they have found evidence of a giant planet far out in our solar system. In a statement, the California Institute of Technology Caltech -- said this plan

发表于:2019-01-12 / 阅读(295) / 评论(0) 分类 2016年VOA慢速英语(一)月

Sudden Internet Fame Helps Croatian Cellists Snag US Record Deal Luka Sulic and Stjepan Hauser achieved near instant fame soon after they uploaded an inexpensively-made video of themselves playing Michael Jacksons 1987 hit Smooth Criminal. The video

发表于:2019-01-14 / 阅读(175) / 评论(0) 分类 VOA标准英语2011年(八月)

DWANE BROWN, HOST: We want to take a moment now to remember the pioneering legacy of comedian-activist Dick Gregory, one of the first comedians to satirize issues of race and politics in the 1960s, paving the way for future black outspoken comedians

发表于:2019-01-16 / 阅读(184) / 评论(0) 分类 2017年NPR美国国家公共电台8月

China's first cargo spacecraft has refueled the Tiangong-2 space lab in orbit for the first time. Tianzhou-1, which was launched April 20th from Wenchang Space Launch Center in south China's Hainan Province, successfully completed an automated dockin

发表于:2019-01-19 / 阅读(196) / 评论(0) 分类 2017CRI中国国际广播电台

Hours after Tiangong-2 was successfully launched, the space lab conducted its first transfer of orbit at 2:45 am Beijing time on Friday morning. In the meantime, it has also started in-orbit tests, which are a series of examinations on the functions

发表于:2019-01-19 / 阅读(168) / 评论(0) 分类 2016CRI中国国际广播电台

Topic 1-Lantern Festival The 2017 Lantern Festival is dawning within 24 hours. The Festival marks the end of the Spring Festival period and a resume to our busy everyday life. Topic 2-Celebrities crossover in many areas Recently, 'celebrity crossover

发表于:2019-01-21 / 阅读(154) / 评论(0) 分类 英语角-圆桌会议

Topics: Motown Records; Famous Songs Mary Had a Little Lamb; to boycott versus to prohibit; Jane Doe; to catch some zs Words: record company hit soul music crossover subsidiary ambassador nursery rhyme real-life incident lamb commotion to set (someth

发表于:2019-01-22 / 阅读(152) / 评论(0) 分类 美语听力 English Cafe

LONDON, May 11 (Xinhua) -- A controversial steel tower was unveiled in the Olympic park of London on Friday, about two and a half months before opening of the Games, which was hoped to become of a new icon of the city and bring more visitors. The tow

发表于:2019-02-05 / 阅读(135) / 评论(0) 分类 英语新闻

The U.S. space agency NASAs Messenger probe(正直的,廉洁的 ) is scheduled to reach Mercury later this week, and become the first spacecraft to orbit the planet closest to the sun. During Messengers year-long orbital mission, scientists exp

发表于:2019-02-05 / 阅读(153) / 评论(0) 分类 英语新闻

The U.S. space probe MESSENGER is poised to enter orbit around Mercury(水银) early Friday, Universal time, capping a nearly seven-year journey to the solar systems innermost planet. Scientists with the U.S. space agency, NASA, hope the orbiting

发表于:2019-02-05 / 阅读(142) / 评论(0) 分类 英语新闻

WASHINGTON, Jan. 1 (Xinhua) -- Twin U.S. spacecraft to study the moon from crust to core put themselves into the lunar orbit on New Year's Eve and New Year's Day, the country's space agency said. The second Gravity Recovery And Interior Laboratory, o

发表于:2019-02-05 / 阅读(170) / 评论(0) 分类 英语新闻

South Korea announced an extension of its air defense identification zone on Sunday. The zone encompasses submerged rocks within the overlapping exclusive economic zones of China and South Korea. China responded on Monday saying it was willing to mai

发表于:2019-02-06 / 阅读(151) / 评论(0) 分类 CCTV9英语新闻2013年12月

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(147) / 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(161) / 评论(0) 分类 英语新闻

Science and technology 科学技术 Dealing with asteroid strikes 应对小行星撞击 A close shave 近地掠过 After a hit and a near miss minds are focusing on the risks from space rocks 在一次撞击和一次近距离擦肩而过后,人们开

发表于:2019-02-18 / 阅读(174) / 评论(0) 分类 经济学人科技系列

When I was younger, I would just imagine anybody was in front of me and I would just try as many moves as possible. So 当我年轻的时候,会假想有人在我的前面,然后我会用尽可能多的步伐 I would start out with the basics and

发表于:2019-02-26 / 阅读(197) / 评论(0) 分类 篮球英文堂
学英语单词
?-thalassemia
academic setting
acoustic(al) sense
aerides
aggregateness
Akordat
aluminum tray
Anglicanization
antistrikers
auto-intoxication
autoregressive integrated moving average model (arima model)
avalanche voltage
back-up data
blind passage
boutayeb
breeze-block
calc alkaline rocks
carnegie mellon universities
carriage by sea
castilla - la mancha
catoptric butter
chemotrophic
chule
chunkiness
comminuted fracture
comparative statement of product cost
contexted
cornifications
decision by majority
desensibilization
dialectics of thinking
drill holes
Dunston
electromagnetic (em) waves
empirical relationship
ethylenediaminetetraacetic acid
exhaust curve
fag(g)ot sausage
footeite
fully quarter-sawn
gang hour
geologic thermometer
goodfellows
gyroscopic pitching couple
high speed welding
historical science
housing start
Ijebu-Ijesha
information asset
isotropic cone
Kangding Group Complex
kryptoclimate
Kumon Ra.
kundalini syndrome
laka
laser facsimile image recorder
look in the face
low ash coal
maintenance of class
multi-issue
multiplier quotient register
musculus obliquus ventr.
Naticopsis
nimetti
olivander
Oslo Fylke
ovtestis
perforated panel sound-absorbing material
plant safety operation
polka-dot plants
pre-approved
precrystallization
profile matrix
pronephrium triphyllum parishii
proportioning equipment
puabi
radiogadolinium
rated insulation class
refresh mode
rent-collector
ring crack
roller sheave
running clearance
silent gene
sliding deformation
spare fuse
stimulated Raman effect
stove pipe jack
subcrepitant
supernumerary chromosome
the honourable gentleman
tri-stimulus value
tritiated compound
tropidophid
tube, vacuum
uchida
unities
unpossessed
unselected clay
vena arcuata renis
winged comments
without a stitch of clothing