dum3

18.10.2020 03:56

Английский язык

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Текст ! только не через переводчик after a long day at work, just like on earth, a worker in space goes to bed at night, then wakes up the next day and prepares for work all over again. there are a few differences, though. in space there is no up or down and there is no gravity. as a result, astronauts are weightless and can sleep in any position. however, they have to attach themselves to a wall a seat or a bed inside the crew cabin so they don't float around. space station crews usually sleep in sleeping bags. on the space station there are two small crews cabins. each one is just big enough for one person. inside both crew cabins is a sleeping bag and a large window to look out into space. now, space station crews have three astronauts living and working in space for months at a time. where does the third astronaut sleep? he/she can sleep anywhere in the space station, they just attach themselves to something. expedition two commander yury usachev and flight engineer james voss slept in the crew cabins inside the''zvezda'' service module. flight engineer susan helms slept inside the destiny laboratory. usually, astronauts sleep for eight hours at the end of each day. when it is time to wake up, the space station crew uses an alarm clock.