i can feel the earth i can feel youre lovi i can hardly forget y i can hear my heartbe i can help you get ov i can let my hair dow i can love you girl i can not tell you an i can not tell you wh i can read the signs i can remember the at i can searching for i i ...
答案(1)D.推理题,结合Life in space is much different from life on earth.How do astronauts live in space?是介绍宇航员的生活,故会在科学杂志上看见,故选D.(2)B.细节题,结合第七段Astronauts exercise on bikes and other machines(机器) for about two hours every day可知是一...
根据Astronauts are hardworking whether in space or on the earth.Though the work sometimes is difficult,they are still interested in it and love the job.Many people think their lives are very interesting...
'Space archaeology' research on the ISS will help design better space habitats On Earth, archaeology digs often use sample pits across the site to assess where artifacts were left behind. The ISS is more challenging to track in that respect, given everything floats and everyone uses the walls...
The Soyuz 11 crew was the first crew to successfully live on Salyut 1, which they did for 24 days. However, the crew of Soyuz 11 tragically died upon returning to Earth when the Soyuz 11 capsule depressurized during reentry. Further missions to Salyut 1 were canceled, and the Soyuz ...
Overall, these two factors combine to help rid your chest and head of the excess fluid, and in a few days, your body's fluid levels are less than what they were on Earth's surface. Although you still have a slightly puffy head and stuffy sinuses, it is not as bad after the first ...
"There are recent advances which take this from science fiction to science reality," Lubin said at the 2015 NASA Innovative Advanced Concepts (NIAC) fall symposium. "There's no known reason why we cannot do this." How long did previous Mars missions take to reach the Red Planet? Here is...
How ToHelp NASA Write Code to Fix the International Space Station and You Could Win $10,000! ByNelson Aguilar 01/22/2013 5:14 am Astronomy The International Space Station is a habitable man-made satellite currently in orbit around the Earth. Launched in 1998, the ISS is used mainly as ...
You can actually check out a guided tour of the toilet cabin on the ISS, given by Italian astronaut Samantha Cristoforetti: Out of Sight, Out of Mind? On Earth, we get to flush our waste away and never see it again (unless something goes horribly wrong). But on the ISS, it's not ...
On theInternational Space Station, ISS, the undocking typically takes place during the final (14th or 15th) orbit of a particular day, around 3.5 hours before a scheduled touchdown on Earth. After opening the hooks of thedocking mechanism, spring pushers in the docking port give the spacecraft...