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Space is a fascinating world, and life in space is even more mysterious.
Since the successful flight of Soviet cosmonauts into space on April 12, 1961, more than 500 human beings have gone into space, and living in space has become a dream of many explorers and space pioneers [1].
In space, microgravity (weightlessness) can cause some trouble, but that's what makes space life so special and enjoyable.
So how do astronauts live in space?
Space food is carefully developed by experts in space systems, and there are many varieties.
Each meal is pre-wrapped in grocery bags, each of which is marked with the words "which day and which meal", and each bag of food is only for one astronaut.
Space food is all dehydrated food, and a certain amount of water should be injected with a syringe before eating, and then put into the oven to heat up and eat.
The rules of eating in space are much more complicated than on the ground.
There is a simple dining table in the space compartment, which is magnetic and can absorb metal utensils.
When eating, astronauts must first secure their feet to the floor and fasten their bodies with the straps on their chairs to prevent them from fluttering.
Don't move too hard to avoid the food drifting away.
The vegetables should be clamped accurately and firmly; It is better to use a fork and the food should be quick when entering the mouth so that the food does not "fly away".
It is strictly forbidden to talk and chat during meals, which will cause the food to fly out of the mouth, causing environmental pollution in the living cabin, and at the same time, it will be sucked into the nasal cavity if you are not careful, which is easy to be dangerous.
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Some people leave and never come back, so waiting and hesitation are the most ruthless killers in the world.
2 Before thee I have become very low, very low, low to the dust. But my heart loves it, and it blooms out of the dust.
Zhang Ailing inscribed on the back of the ** sent to Hu Lancheng) 3 Love, family affection is everywhere between us, but there is no love. 4 If emotions and years can be gently torn apart and thrown into the sea, then I am willing to be silent at the bottom of the sea from now on.
I love to hear your words, but I don't understand them, and you want to see my silence, but you don't understand them. 5 Love is always a matter of a thousand turns. If you have never been forsaken or hurt, how can you know how to love others?
Love, it turned out to be an experience, but I hope that people will last a long time, what do you like? What are the insights?
2."Flying to the Spaceport" is an excerpt of good words, good sentences and good paragraphs.
1 Some people leave and never come back, so waiting and hesitation are the most ruthless killers in the world.
2 Before thee I have become very low, very low, low to the dust. But my heart loves it, and it blooms out of the dust. (Zhang Ailing inscribed on the back of the ** given to Hu Lancheng).
3 Love, family affectionWe have everything, but there is no love.
4 If emotions and years can be gently torn apart and thrown into the sea, then I am willing to be silent at the bottom of the sea from now on. I love to hear your words, but I don't understand them, and you want to see my silence, but you don't understand them.
5 Love is always a matter of a thousand turns. If you have never been forsaken or hurt, how can you know how to love others? Love, it turned out to be an experience, but I hope that people will last a long time, what do you like? What are the insights?
3.Ask for the sentences of "From the Earth to the Moon" (good words, good sentences, excerpts, famous quotes, highlights, etc.)
From the Earth to the Moon.
After the American Civil War, Barbican, the president of the Baltimore Cannon Club, came up with an experiment that caused a sensation around the world - to launch a cannonball at the moon and go on an expedition to the moon. The last three brave men stepped into the cannonball, flew into the sky by firing the cannonball, and saw many spectacular sights in space......Babican had a lot of imagination and could even come up with an expedition to the moon on a cannonball.
In the book, Babican came up with the fantastic idea of launching a cannonball into the moon, and took action to finally fly into space on the cannonball. "From the Earth to the Moon" main content: After the American Civil War, Barbican, the president of the Baltimore Cannon Club, came up with an experiment that caused a sensation around the world - to launch a cannonball on the moon and go on an expedition to the moon.
They first made the barrel, and then they made the "shells". This cannonball is hollow, and it is full of food, which can live for three people for a month! The last three brave men stepped into the cannonball, flew into the sky by firing the cannonball, and saw many spectacular sights in space......Good words:
Talent Test Gloomy Bleak Miserable Practice Exhibit Excitement Surprise Worry Accord Interference Cheer Irony Initiative Condensation Frequent Traces Vast Magnificent Attempt to Dim Hinder Embarrassment Magnificent Excitement Initiative Heat.
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Aggressive, methodical, well-organized, careless, coming from afar, smoky, hot, soaring into the sky, energetic, talented, foolproof, dazzling, indifferent, shattered, few, scared, nervous, tens of thousands, unheard, incredible, discouraged, anxious, excited, excited, confident, tireless, day and night, unscathed, look around.
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Thank you for your interest.
Good words: merciless, endless, thoughtful, thoughtful, so far no doubt Eagerness Streets Ignorant Eloquent Argumentative Famous Silent Engrossed Silent Silent Unwavering All in All Very Rare No Turning Back Loafer Unexpected Insignificant In full swing Sneering Impotence Plausible Hesitant Enthusiastic Intact Indifferent Aggressive Methodical Orderly Careless Coming from afar Smoky Steaming Rushing into the sky Energetic Talented Foolproof, dazzling, indifferent, shattered, few, scared, nervous, tens of thousands, unheard, incredible, discouraged, impatient, karma.
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The sweeter the more the question is torn ten, ten, ten, ten
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