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It will keep a man on Mars until it gets through the long night.
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He will continue to operate on Mars until he retires, which means that Zhurong will need to stay for at least a few more years.
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Zhurong is preparing to winter on Mars and will enter autonomous hibernation mode, which can help Zhurong effectively use energy to survive the long winter on Mars.
As we all know, the climate on Mars is very harsh from the Earth, but Mars has four seasons like the Earth, the difference is that a quarter on Mars is half a year, and it takes two years to complete the four seasons on Mars, Zhurong has traveled a total of kilometers since it was launched to Mars, and has sent back a large number of scientific research data, and has spent 347 Martian days as of May 5, and is about to usher in its first winter on Mars. Although there is an atmosphere on Mars, but because the atmosphere is too weak to retain the heat of the sun, the temperature difference between day and night on Mars is very large, and the temperature on Mars in winter may drop to more than 100 degrees below zero.
The reason why Zhurong spent the winter on Mars from the confidence is due to the autonomous hibernation mode, in this mode, Zhurong will automatically judge according to the power of the battery, when the battery power drops to a certain level, Zhurong will automatically enter the hibernation mode, the reason why it does not use the form of the Earth to send instructions, is because it takes 15 minutes to transmit signals between the Earth and Mars, in order to prevent accidents, Zhurong needs to decide whether to hibernate or not.
When Zhurong detects that the output power reaches a certain value and the temperature of the battery is sufficient, it will automatically wake up and continue to work, which is precisely because of this technology, which can make Zhurong maintain stable operation even when it cannot obtain enough energy in winter, providing us with valuable scientific research data on Earth.
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A technique of special cattle. The winter on Mars is very cold, and it will be minus twenty or thirty degrees Celsius, and entering the autonomous sleep mode can help the astronauts get through this winter well. Answer: Hall clearing.
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I think this technology is very powerful, and this technology is a scientific and technological progress for our country, and the scattered reeds also make our country ahead of other countries in this regard, and will play a very outstanding role in the future development of our country.
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It's a very good technology that can be applied to people's daily lives, and it will also become very smart and convenient.
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Since Zhurong landed on Mars, it has attracted the attention of many friends, and at the same time, it has made everyone feel very proud, and many netizens are very concerned about the tasks that Zhurong needs to complete and his state.
The Zhurong rover has now safely left the landing plane, reached the surface of Mars, and began to carry out roving and exploration missions, and this mission is mainly to understand the landform and geological structure of Mars and the soil characteristics of the surface, which can play a very important role in our understanding of alien planets and future interstellar migration of human beings.
According to the current situation, the operation of the Zhurong Mars rover after arriving on Mars is normal, and some work has been carried out according to the plan, so in this case, a lot of very important data has been passed back, which can give us more understanding of the situation on Mars, because of this, many netizens have also sent their own blessings.
The successful landing of Zhurong on Mars represents the development of China's aerospace industry, and also represents that China's understanding of alien planets can be improved a lot, which is a very important thing for us, and it is a work across the era, and because of this, there are many people who have a very high sense of pride in this matter.
I also hope that the mission on the Zhurong can be completed very successfully this time, so that we can continue to learn more about the alien planet, and I also hope that our country's aviation industry can achieve greater development and higher achievements in the future, but this process can not be achieved by wishes alone, but it requires the hard work and efforts of countless people.
In addition, I also hope that today's young people can learn more experience from this incident, and I also hope that more and more people will be moved by this spirit and are willing to pay more for such a cause.
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Hopefully it will last forever. Hopefully, he'll do a great job. He was able to get to Mars without any problems. He could come back in its entirety. He can make it. Hopefully he will not be destroyed by wind and rain.
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Zhurong you have successfully landed, this day is also the day Yuan Lao left, I hope you can continue to study the environment of Mars, but also take care of yourself on Mars, you have to be obedient Hope to bring good news.
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I have many blessings for it, and I also hope that this mission will be successfully completed, and I also hope that through this event, I will be able to enhance my country's comprehensive national strength and international status.
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I hope that Zhurong can land on the surface of Mars well, and can also detect some geological structures on the surface of Mars, and it is necessary to complete the task of inspection and exploration well, and do not fail.
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The Zhurong rover came to Mars on Tianwen-1, and this is the first time that China has launched its own satellite to Mars, so it has attracted widespread attention. From May 15, when the Zhurong rover successfully landed on Mars, to May 22, when the Zhurong rover left the landing platform, arrived on the surface of Mars, and began to patrol and explore. During this period, 170 hours have been experienced, and many people are interested in what happened to Zhurong in these 170 hours, so let's take a look.
First of all, the nine minutes of the Zhurong rover's descent are the most critical. Through the reporter's interview, the Zhurong Mars rover will go through 9 minutes of unmanned operation, and these 9 minutes are very critical. Once any problem arises, it is up to Zhurong to solve it by itself.
Due to the relative distance between Mars and Earth, it is too late to transmit any information between the two, so this also means that the control personnel on the ground cannot help Zhurong. And these nine minutes are the most intensive minutes of Zhurong's actions, and you can imagine how difficult it is to complete these actions.
Secondly, the Zhurong rover also has to bypass some rocks or potholes on the surface of Mars. At this point, the ground staff built an identical test site on the ground through the ** and data transmitted back by Tianwen-1, and then used the Zhurong on the ground to simulate to determine whether the instructions entered into the Zhurong in advance were correct. But fortunately, all the simulations are perfect, and the landing of the Zhurong is also very perfect.
The landing on Mars this time has indeed attracted the attention of many Chinese people, and at the same time, it has also made us feel a sense of pride. I think about how sluggish New China's aerospace industry was back then, and the starting point was many years behind foreign countries, but it is precisely because of the efforts of these astronauts from generation to generation that our country's aerospace technology has now ranked in the forefront of the world. If it continues to develop at this rate, it is believed that China's space industry will certainly surpass that of the United States in the near future.
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The Zhurong rover is slowly starting to prepare to leave the landing platform, and now the wheels have come down and have come down. The day you walk down from the landing platform, the whole process should be exactly the same as it, and the descent process is about 425 seconds. Now we can see that all 6 rounds have landed, and it can be said that today's simulated Mars is quite successful.
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I also went through a lot of atmosphere, experienced a shuttle in space, and came to Mars, which is still relatively slow and very exciting.
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Experiencing things that we can't see on land, it's something that is very well studied. Because Mars is a very strange planet. Scientists are working on it.
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It has been constantly active in Mars, bringing a lot of data to humans, and at the same time, it has also taken a lot of clear **, allowing people to understand the internal structure of Mars.
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Looking forward to it, the red earth of Mars has finally ushered in an explorer from China, that is, Zhurong.
You should still remember that more than three months ago, the Tianwen-1 taken by Zhurong, after more than six months of flight, successfully entered the orbit around Mars, and at that time, a week later, NASA's Perseverance also arrived on Mars, but Perseverance, it chose to land directly. <>
So are you curious why the Zhurong didn't land directly at that time, but had to wait for more than three months?
First of all, from the structural point of view, Tianwen-1, it is a orbiter orbiting around Mars, and a complete body composed of a combination of a land platform and a rover, the orbiter, not only can carry out scientific exploration in orbit, after our Zhurong landing, it is actually also in space as a communication satellite, playing the role of a communication relay, so in contrast, Perseverance does not have the setting of the orbiter in the design process, to put it bluntly, technically speaking, He couldn't get around it even if he wanted to, he could only reach Mars and land immediately. <>
It's not because the U.S. technology is inferior to ours, think about it, after all, they have been deeply engaged in the field of Mars exploration for many years, the main reason is that in the orbit of Mars, there are actually several U.S. exploration satellites in operation now, whether it is the role of exploration or satellite relay, through which it can already be done. <>
After all, Tianwen-1 and Zhurong are the first time, so there is such a design, and the combination of orbiter and lander is actually not the main reason why Zhurong has been waiting for more than three months Since this is the first time that my country's probe is so close to Mars, before landing, take a good look at the terrain of Mars, and choose one to choose the best landing position, which is actually a prerequisite for ensuring that the mission is foolproof.
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Zhurong has been working on the surface of Mars for 75 Martian days so far. There were a lot of difficulties on the way. Surviving on Mars is also very difficult.
And there are also a lot of challenges, and there are also a lot of corresponding technical innovations. And I also encountered "traps" on the way, and I also encountered a lot of larger rocks, and I also faced more extreme weather. But fortunately, these difficulties have been overcome.
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Zhurong has been working on Mars for more than two months, because the arc of Zhurong is relatively small, and during its work, the ground cannot be monitored, and the data cannot be transmitted to the ground in time.
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It's been more than three months now. There are some bumps in the road around Mars, there are problems that cannot be detected in the field of exploration, and adjustments have been made to Mars in the design, and precise calculations are also required when choosing the landing location, and there are also some problems in geological exploration, which need to be adjusted when entering orbit.
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In the past few days, Zhurong has been exploring the data of Mars and transmitting it to Chinese scientists for them to study, and at the same time preparing to return to Earth, which is what he has been doing these days.
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Preparations are underway to leave the landing platform. It will work closely with the orbiter to not only take pictures of the scenery of Mars, but also conduct in-depth exploration of Mars, and send more scientific data back to scientists for study.
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The Zhurong rover is equipped with two communication methods, one is to communicate directly with the Earth, and the other is to communicate with the Earth through the relay of the Tianwen-1 orbiter. As soon as it landed on May 15, the Zhurong rover directly reported to his family that "I have landed and feel good."
After that, the Zhurong rover took some ** with the camera it carried with it. However, if it were to be sent back to Earth directly, it would theoretically take more than eight hours. Due to the rotation of Mars, the Zhurong rover can communicate directly with the Earth for less than half an hour every day, so the function of directly transmitting images to the Earth has been abandoned.
Therefore, the Zhurong rover has to wait for the relay of the orbiter, which is large and loud, and transmits data to Earth much faster than Zhurong. On May 17, the orbiter entered the relay orbit and then established communication with the Zhurong rover.
Experts said that it is an hour for the orbiter to orbit Mars, so it and Zhurong are blocked by the big guy Mars many times, so Zhurong should first transmit some important data of its own state back when there is a relay, and then transmit images.
At present, Zhurong is preparing to leave the landing platform, and will take the opportunity to sail to the surface of Mars and begin to patrol and explore. Subsequently, it will work closely with the orbiter, not only to take pictures of the scenery of Mars, but also to use the six scientific payloads it carries to conduct in-depth exploration of Mars, and transmit more scientific data back to scientists for research This is more important than taking pictures.
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