Once the shuttle is retired this year, the only way for the United States to get astronauts into orbit will be on Russian Soyuz rockets.
VOA: special.2010.04.28
That is to say brick work in high temperature furnaces, maybe tiles on the Shuttle, to resist high temperatures because of the high internal bonding.
它在能够承受高温炉的温度,例如瓷砖,能够耐受高温,因为它们有强的内部键作用。
There was this big printout of the shuttle schedule and this was not a very navigable document.
当时有一个打印版出行规划,但它不是那么好用。
That could help ease some of the concern about job losses after the shuttle retirement.
VOA: special.2010.04.28
The next shuttle leaves in 2 minutes at 1:30 PM CS50 and then at 1:40 PM, 1:50 PM and 2 PM. This is CS50.
下一个班车在下午1:30之后两分钟离开,然后是下午1:40,1:50,2:00,这是。
Needful diversions of wealth and of strength from the fields of peaceful industry to the national defense have not arrested the plow, the shuttle,or the ship;
VOA: special.2009.11.23
Sometimes it's a lot easier to reach into your wallet, pull out a piece of plastic and voila, there are the next several shuttle times.
都是不太方便的,也许伸进口袋,拔出一块塑料来看看,还有其他的班车时间呢。
The shuttle program has played an important part in expanding space science.
VOA: special.2010.04.28
shuttle cs50 net So if you go back to shuttleboy.cs50.net, you can pre-order for free your own CS50 Shuttle Cards, Shuttle Cards particularly those of you in the Quad, Mather and the like.
如果你去看,你可以免费,提前预定自己的。
Near the end of June, the shuttle Atlantis will return to space.
VOA: special.2011.03.29
NASA plans to retire the shuttle fleet, bringing US manned space flight to an end, for the forseeable future.
VOA: standard.2010.04.15
Astronaut Tim Kopra will travel to the station to replace Koichi Wakata, who will return to Earth aboard the shuttle.
VOA: standard.2009.06.16
It has been a busy time in outer space for the astronauts aboard the shuttle Atlantis and on the International Space Station.
VOA: standard.2009.11.30
NASA officials say cameras mounted on Endeavour showed several pieces of debris falling away and hitting the shuttle during launch late Wednesday.
VOA: standard.2009.07.16
The delays forced NASA officials to shorten the shuttle's mission by one day and eliminate one space walk.
VOA: standard.2009.03.15
At 400 kilometers above the earth, cameras on board the shuttle took pictures of the space station.
VOA: standard.2009.11.30
Space shuttle worker Alan Newton expects to lose his job when the shuttle program ends this year.
VOA: standard.2010.03.18
Foam insulation damaged the shuttle's heat tiles during launch, which led to Columbia breaking apart upon re-entry.
VOA: standard.2009.07.16
NASA officials cleared the flight after technicians fixed a hydrogen leak in the shuttle's fueling system, which delayed the launch from last week.
VOA: standard.2009.03.15
Astronauts will conduct additional surveys on Friday, when the shuttle docks with the International Space Station.
VOA: standard.2009.07.16
President Frank DiBello predicts workers will be able to find jobs once the shuttle program ends.
VOA: standard.2010.03.18
He said technicians are confident that they have fixed the hydrogen leak, which was found while NASA crews were filling the shuttle's external fuel tank.
VOA: standard.2009.06.16
Though he favors an end to the shuttle program, he is upset there will be no other U.S.spacecraft to get astronauts to the Space Station.
VOA: standard.2010.04.15
Astronauts began their first full day in space by inspecting the heat shield to ensure the shuttle is safe to return to Earth in two weeks.
VOA: standard.2009.07.16
U.S.officials plan for the shuttle to fly its last mission in September 2010.
VOA: standard.2009.11.30
They said initial evidence suggested there was no serious damage to the shuttle.
VOA: standard.2009.07.16
The changes were needed for the shuttle to leave the station before the arrival of a Russian Soyuz rocket, which is set to launch on March 26.
VOA: standard.2009.03.15
An astronaut who does work outside the space shuttle usually is wearing more than seventeen pieces of protective equipment.
VOA: special.2011.04.06
The repairs carried out in May by the crew of the Space Shuttle Atlantis are expected to be the last.
VOA: special.2009.09.30
But, the space shuttle program has come to represent the success,and tragedy, of discovery at the limits of our world.
VOA: special.2011.07.27
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