Xu Qiu smiled mysteriously and said,"
"It's 120 meters underground, and the temperature is maintained between 11 to 12 degrees Celsius all year round.”
"Of course, due to the extinction of the sun, the earth has lost the sun's radiation, leaving only its own heat energy to maintain. The temperature in this area will also drop very low.”
" However, one thing remains unchanged. There are almost no allergens or bacteria in this area. After being regulated by various equipment, it can be turned into an oxygen bar with salt and moist air.”
"Moreover, this area has constant temperature and humidity, soundproof and shockproof, and low radiation. It's the best place for health preservation!”
"If you are lucky enough to build this super underground city with me, then 120 meters underground will be your residence!!”
After a short silence.
Botao laughed first and said respectfully,"Thank you, Chief Xu, for thinking of us old men!”
"Thank you for waiting for me, Chief Xu!”
"Bureau Chief Xu should be living here!”
Xu Qiu pressed his hands together. At this moment, the noisy meeting room immediately quieted down.
Seeing this scene, Xu Qiu was very satisfied.
It seemed that his prestige had unknowingly been deeply rooted in the hearts of the people.
Even if Zou Botao came, he might not be able to suppress these people!
As for Xu Qiu, he only made a hand gesture and everyone fell silent!
……
At this moment, everyone's eyes were focused on Xu Qiu, waiting for his next sentence.
Xu Qiu organized the blueprint of the Super Dungeon and took out the last few pages."There's another key point. The usage and lifespan of machinery at ultra-low temperatures.”
"After the sun goes out, the temperature on the surface will drop to-200 ° C. The temperature underground will also drop very low.”
"My plan is to set up a layer of insulation board and a new type of insulation material every three meters underground.”
"However, the temperature underground will still be very low!”
" Especially the various pipeline systems close to the surface, rail transit, including drones and smart equipment, all need to adapt to the low temperature of minus 200 degrees Celsius. They are enough to operate in such extreme conditions!”
" Therefore, we need to modify and upgrade the existing equipment to withstand the extreme cold!”
The Mechanic stood up and said with a serious expression,"
"Chief Xu, I can't compare to you in mechanical engineering. This sketch is something I couldn't figure out even after exhausting my entire life!”
Everyone was shocked.
The mechanic who stood up was the chief engineer of the country's new fighter jet!
In terms of achievements in mechanical engineering, few people in the country could compare to him!
But now, he actually said that he was inferior to Xu Qiu!
At this moment, Xu Qiu's status in everyone's hearts rose to another level.
At this moment, another physicist stood up.
"Chief Xu, I'm finally able to meet you. I have a question that has nothing to do with the construction of the Dungeon.”
Botao looked over and was shocked.
This was a local physicist from the Dragon Country who had argued with the world's physics masters several times at international conferences.
He was extremely talented. In time, he might be able to leave a mark in the history of physics!
Xu Qiu's gaze was far-reaching as he said calmly,""Please ask."
"Can I go up and use the blackboard?"
"Please!"
The 67-year-old top figure in the country's physics field strode forward.
He picked up the chalk and drew the orbit of the solar system and the planets on it.
" According to my understanding, if the sun is extinguished and the nuclear reaction stops, doesn't that mean that the sun will collapse and shrink toward the core?”
" Under the inflaton field, the sun, which should have developed into a white dwarf, suddenly extinguished and became the smallest black hole in the history of the universe.”
"The sun, which has a diameter of 1.39 million kilometers and a volume that is 1.3 million times that of Earth, will shoot out when it collapses into a black hole. A large amount of matter and energy."
"Earth doesn't need to worry about the extreme cold weather at all, because the Earth's biosphere can't even last one rotation cycle before it will be destroyed by this large amount of matter and energy!”
Xu Qiu's mind was spinning rapidly.
His master-level physics knowledge gave him the ability and capital to surpass any physics master in the world!
A moment later, he gave his answer.
"According to the latest research, not all stars will collapse into black holes.”
"There's only one reason, the quality is not good enough!”
" And the sun can combine light elements into heavy elements through heat and weight.”
" This is also the reason why the yellow giant will transform into a red giant in the later stages, and its size will gradually increase, thereby devouring the surrounding stars. During this process, the surrounding planets would be absorbed by the red giant!”
" However, the mass of these planets is too small. Therefore, they are in a state of self-consistent protection until they explode and become a spreading nebula!”
Hearing Xu Qiu's answer, the chalk in the physicist's hand snapped…
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Data! Fresh flowers and evaluation tickets were all needed! Seeing that I'm updating so quickly, do you really have the heart to refuse to give me the data? (crying)
This book is provided by FunNovel Novel Book | Fan Fiction Novel [Beautiful Free Novel Book]