Chapter 1603 Lunar Geology
In a laboratory building jointly built by the Jiuzhou Science and Technology Aerospace Department and the Titan Star Department, five transparent glass bottles were taken by a robotic arm from a constant temperature and airless box. come out.
One bottle contained a few inconspicuous black stones the size of rice grains, and the other four bottles contained a little bit of black powder.
The glass bottle is filled with inert gas such as nitrogen, and even the entire experimental operation room is filled with this special inert gas, just to protect the small black stones and powder inside the bottle from being polluted by the air.
Liu Tang, the core engineer of the lunar landing project of Jiuzhou Science and Technology Aerospace Department, carefully operated the robotic arm on the operating table outside the laboratory to slowly open the glass bottle, and then took out two small black stones from inside. .
After placing the small black stones for preservation, he then took out the black powder in a bottle.
At this moment, his hands are comparable to elite surgical doctors.
Because these things are not ordinary stones and powders, they are precious "visitors from outer space".
1 sample of lunar rock debris and 4 samples of lunar soil powder.
“The American lunar soil samples were collected from 6 lunar landing sites, while the former samples were collected from 3 lunar landing sites.
The sampling points selected by Daxia Aerospace Group are different from them, so they have different geological backgrounds. "Li Yuan, an engineer and researcher on the side, said to the young man beside him.
Perhaps seeing a trace of doubt in the other person's eyes, Li Yuan explained thoughtfully: "Because there is no water on the moon. And the air, the temperature can reach more than 100 degrees Celsius during the day, and at night, it will plummet to the coldest minus 200 degrees Celsius in the backlight.
This huge temperature difference between day and night makes lunar rocks extremely easy to disintegrate, and since the birth of the moon, huge meteorites have hit the moon. Frequent impacts have allowed the lunar rocks to maintain the normal state of Feng Shui. Therefore, There are a lot of gravels on the moon's surface.
However, overall, there is still a huge difference between the lunar soil and the soil on our blue star.
Our research principle is to maintain the integrity of the sample as much as possible, using high-resolution transmission electron microscopy and in-situ micro-area secondary ion mass spectrometry to conduct research, focusing on the mineral structure and chemical composition of the microscopic scale. combined to study lunar samples.
There is less loss. Although it cannot be returned to the warehouse as it is, one gram of sample is enough for us to study for several years to maximize the value of these precious samples. ”
Rao is a company with rich R&D resources such as Jiuzhou Technology. When facing lunar rock blocks and lunar soil, he will be so cautious. Even after receiving a gift from the Daxia Aerospace Group, he has always chosen to do no damage. "
Gu Qing knew clearly that if he hadn't come to inspect the work in person today, I'm afraid none of these engineers and researchers would have opened the new material.
After all, the particle size of lunar soil is mostly only 0.1-0.4 microns, many of which are smaller than the environmentally healthy PM2.5.
After the original samples were extracted, lunar geology expert Luo Song led two engineering researchers, Liu Tang and Li Yuan, to conduct a comprehensive comparison.
Gu Qing did not urge them to move faster.
As the head of Jiuzhou Technology, he sat in the observation room of the laboratory, enjoying the massage of the ergonomic chair and listening to the soothing Daxia Guqin music to soothe his mood.
This is a diagnosis and treatment project explained by Hu Ting, a psychotherapist at Jiuzhou Technology.
It must be done six times a week, totaling more than three hours.
The waiting time was not long, and when Gu Qinggang felt that his mind was a little relaxed, Luo Song, a lunar geology expert who was hired by the company with a high salary and even customized a life-sustaining cradle for him, held a file that looked like a folder The shaped tablet entered the observation room.
"Mr. Gu, the final comparison results are out." Turning off the music and stopping the massage function, Gu Qing stood up, took the tablet handed to him, and then stretched out his right hand: "Thank you, Mr. Luo and all the engineering researchers. "
Luo Song held the young man's right hand and said with a serious look on his face: "This is not hard work. The retrieval of modeling data, Entry is the hardest part. After all, Tiangong and Lingjing Ecology can help each other, but we still need to fill in the most basic data.
During this period, several researchers have been unable to bear the pressure and have chosen to actively reduce data. Data proofreading work.”
“Of course, we did not delay the completion of the task.”
After all, people are not robots, so Gu Qing is not surprised that some people flinch.
If you give up, you will gain.
Those people are unwilling to put all their energy into their work. They gain relaxation, but at the same time they lose the qualification for rapid promotion.
He is not a saint, nor is he a god who controls people's hearts.
Gu Qing has never considered how important his position in the hearts of others is. Likewise, he has never equated the importance of a project with the hearts of others.
"My eyes are a little tired. I will ask Liu Tang and Li Yuan to help me with the next report."
"No problem." Facing this old man who has long been able to live a long life, Gu Qing It is simply impossible to force the other party.
Liu Tang is a young man from Northeast China who is 1.83 meters tall. But I don’t know if he has stayed in Rongcheng, West Sichuan for too long. When he gave a report, his accent was more like Daxia Mandarin with a Western Sichuan accent.
Although this was his first time reporting to Gu Qing at such a close range, this young man from Northeast China did not have trembling hands and feet.
In Gu Qing's observation, the other party just breathed a little faster.
"By studying the nanomineralogical characteristics of lunar samples, we examine the intensity of cosmic ray erosion and the combination, morphology, deformation characteristics and phases of impact-derived minerals.
We found high-pressure elements in the collected samples Minerals and extremely trace amounts of uranium-containing minerals
One thing is clear, that is, the original big impact hypothesis was biased.
The large impact hypothesis believes that the high temperature generated by the impact will cause the irreversible loss of volatile elements in the moon. Even fifteen years ago, our Blue Star scientists basically believed that the interior of the moon did not exist like the surface. Water, only very dry lunar rocks
But in our detection of these samples, we found a certain amount of water.
We have communicated with the official staff of the Daxia Aerospace Group in charge of lunar samples and confirmed that they did not let the air from Blue Star enter the sealed boxes and sealed bottles.
Of course, current research shows that some lunar minerals contain structural water, and even water ice has been found at the north pole of the moon. ”
(End of this chapter)