标签:orbit 相关文章
A Long March-5 carrier rocket has arrived in Wenchang, Hainan, for the launch of the Shijian-18 communication satellite that's scheduled for June, the China Aerospace Science and Technology Corporation said last Saturday. 中国航天科技集团公司
THE MAKING OF A NATION - August 29, 2002: Space Race By Jeri Watson VOICE 1: This is Phil Murray. VOICE 2: And this is Rich Kleinfeldt with THE MAKING OF A NATION, a VOA Special English program about
How can you tell which direction? By day, look for the Sun. It is in the east in the morning and the west in the afternoon. At night, use the Big Dipper to help you find the North Star. It would be better to bring a compass because its needle always
By Paul Thompson VOICE ONE: This is Bob Doughty. VOICE TWO: And this is Doug Johnson with the VOA Special English program EXPLORATIONS. Today we tell about some of the important space news of the past
凝聚摇滚真情与独到观点的先锋劲旅U2 称霸欧洲15国冠军精选大碟中直击英国金榜TOP 5 意境凄美耐人寻味的摇滚精品 歌手:U2 U2 - Electrical Storm The sea is swells like a sore head and the night it is aching Two lovers lie with no sheets on their bed and the
76 years after Pluto's discovery and after 17 years of research and development, Nasa's new Horizon Spacecraft sets out for Pluto. Travelling at around a million miles a day, it's on a 9-year, 700-million-dollar journey to reach Pluto and review its
By Mario Ritter SCIENCE REPORT -March 14, 2002: Space Tourism This is the VOA Special English SCIENCE REPORT. Would you like to orbit the Earth inside the International Space Station? Now you can take
Alien Asteroid Could Be Oldest Object in Our Solar System Astronomers have been closely watching an object that travels in an orbit around our sun. Astronomers say this object -- an asteroid -- circles the sun in the same orbital path as the planet J
US Space Agency Expands Search for Distant Planets Able to Support Life The search for worlds orbiting distant stars will intensify in the coming weeks when the American space agency NASA launches a spacecraft. Scientists hope the spacecraft will enl
John Glenn, First American to Orbit Earth, Dies at 95 美国首位进入地球轨道宇航员约翰格林去世,享年95 Astronaut John Glenn, the first American to orbit the earth, has died. Glenn was 95. He was admitted to the James Cancer Hospit
MARIO RITTER: I'm Mario Ritter. BARBARA KLEIN: And I'm Barbara Klein with EXPLORATIONS in VOA Special English. This week, we talk about the final American space shuttle flight. Last week, space shuttle Atlantis returned to Kennedy Space Center in Flo
Orbit 轨道 Do you know what an orbit is? 你知道什么是轨道吗? An orbit is the path of a planet when it moves around the sun. 轨道是行星围绕太阳运动的轨迹。 It is similar to a cycling track. 它类似于自行车赛道。 As
AS IT IS 2016-09-14 New Rockets Announced in Private Space Race Businessman Jeff Bezos has announced two new rocket designs to launch satellites and people into space. Most people know Bezos as the founder and chief executive officer of online seller
载人飞船 manned spaceship/ spacecraft 载人航天 manned space flight 载人航天计划 manned space program 航天飞机 space shuttle 无人飞船 unmanned spaceship / spacecraft 试验太空船
Should the world's most privileged people learn about the lives of the world's least privileged? 世界上那些过着最优越生活的人们,是否应该对那些最困难的人们的境况有所了解? These are not rhetorical questionsyou wil
Voice 1 Thank you for joining us for todays Spotlight program. Im Mike Procter. Voice 2 And Im Rebekah Schipper. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. V
But let's pretend again that we have made it to the Oort cloud. The first thing you might notice is how very peaceful it is out here. We're a long way from anywhere nowso far from our own Sun that it's not even the brightest star in the sky. It is a
流行朋克乐团 Paramore 最新单曲MV《Ain't It Fun》!大年三十闹翻天,红发小妞 Hayley Williams 与团员路上撒欢,砸碎所有能够制造声音的乐器和黑胶唱片,告诉我们,最美丽的声音永远来自你的嗓音
Part 3. Compton Gamma Ray Observatory. Keywords. ailing observatory, orbit, gamma rays. Vocabulary. debris, thruster, gyroscope, bathe, stream from, Compton Gamma Observatory, Goddard Space Flight Center. Now listen to a news report, complete the new
A lot of little organisms that looked like bacteria and behaved like bacteria were actually something else altogether, 许多小生物看上去像细菌,表现得像细菌,实际上完全是另一类东西, something that had branched off from