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Wenshi, Science and Technology Office of Aerospace Science Popularization Center.
An old man with gray hair was wearing thick reading glasses, like a serious child, he looked down carefully at the blueprint of the small rocket launch principle sent by Ke Nian.
He is an academician of Zhang Shili, a national aerospace engineering scientist. Appointed by the National Academy of Sciences, he came to Wenzhou from Beijing to participate in the research and launch work of the National Space Launch Base.
Today, he came to the Science and Technology Office of the Science Popularization Center to exchange work, but he happened to be entangled by Ke Nian and couldn't leave, so he stayed and patiently analyzed the achievements of young people who are passionate about aerospace technology.
Ke Nian is a student of Wenshi Key Middle School, and participated in the youth aerospace research training project organized by the school.
?Because of her excellent grades in mathematics, physics and chemistry, she is keen on aerospace technology, and the teachers in the school cherish their talents, so they introduced to her an old man in this field of science, and met Academician Zhang under such an opportunity.
In the past few years, she has been fortunate to be guided by Academician Zhang, and she has lived up to expectations. In terms of academic research, she has actually developed a system that can launch rockets by herself.
Although compared with the real aerospace technology, it is only a child's science, but for her studious spirit of exploration and originality, the old scientist is still very willing to impart his knowledge.
No, Academician Zhang rarely came to the Science Popularization Center, so Ke Nian seized the opportunity to stop here.
After all, her little rocket had begun to show results, so of course she brought it to Academician Zhang immediately to ask for advice.
Ke Nianning on the side frowned like a serious sentinel, waiting obediently.
She and the sixtieth old man, one old and one young, became aerospace fans for the power of science and technology, and were extremely obsessed.
Academician Zhang is meticulous, consulting the technical principles and equation calculations on the drawings.
This morning, Ke Nian just soaked in the science and technology center, pestering Academician Zhang to explain and analyze the reasons for her experiment failure.
It wasn't until noon that Academician Zhang led Ke Nian out of the office.
Along the way, Ke Nian chased Academician Zhang eagerly and asked, "Grandpa Zhang, there are some things I don't understand. My model is completely designed according to the proportions. The size, load, and thrust are all carefully calculated. Come on. In theory, there should be no problem, but the speed of launch is completely unexpected. In this case, it is impossible to grasp the balance force at all."
"Although you design according to the correct proportions, if you don't take into account the real environmental impact, especially airflow and other factors, of course there will be inestimable consequences. But it doesn't matter. Which one of science and technology is not repeated experiments, experiments , can a breakthrough be made through hard work?"
"That is to say, my current achievement is at most able to launch the rocket, and the others are far from meeting the requirements." Ke Nian was a little disappointed.
At this time, Academician Zhang said with a kind and friendly smile on his face full of years, "Your rocket design has been adjusted on the basis of tradition, boldly improved, and innovative ideas are commendable. Although there are loopholes and deficiencies, with your It is very rare to be able to comprehend so deeply at such a young age."
Seeing Ke Nian bowed his head and said nothing, apart from being unhappy, he was still thinking carefully about how to improve the technology.
Academician Zhang continued to explain, and said, "Student Ke Nian, if I remember correctly, you are already in the third year of high school this year, and you will take the college entrance examination next year?"
"Yes." Ke Nian nodded sincerely.
Academician Zhang: "In my opinion, you should put down what you are doing and focus on the college entrance examination first. Since you are so interested in aerospace technology, you should apply for relevant colleges and universities. After graduating from university, you should enter the aerospace major. field. The scientific and technological strength of the country needs young people like you who are good at thinking and full of enthusiasm."
"Yeah." Ke Nian nodded again and again, "That's what I think. I've already thought about it. After graduating from university, I also want to be a scientist like you and engage in the aerospace industry."
"Then you have to take the exam well. When you enter the field of science, I believe you will get better grades." Academician Zhang smiled gratifiedly, and in private he gave Ke Nian a secret look, "Tell you quietly , in Beijing, I know many big stars in the field of science, when the time comes, shall I recommend it to you?"
"Really?" Ke Nian was extremely happy when he heard it.
If she was admitted to the university she wanted in Beijing, Academician Zhang promised to recommend her a big name in academia?
On the road of chasing the stars, as long as the footsteps are not stopped and the spirit is not extinguished, it seems that she can already see her way to the peak of science.
"Hey, that's right." Academician Zhang reminded, "The Long March 7 carrier rocket will be launched in a few days, and I will oftenI live in the launch base, so I hope you can prepare for your college entrance examination with peace of mind. I also hope that you can apply for related majors and truly become one of our country's astronauts in the future. "
"Yes, thank you, Grandpa Zhang." Ke Nian was grateful for the old man's careful teaching, and bowed deeply to him.
*
After coming out of the Aerospace Science Popularization Center, Ke Nian rode his bicycle and galloped on the wide and sparsely populated road.
?He was admitted to a top school in Beijing and chose to major in aerospace science and technology. He was guided and blessed by the seniors, and entered the national aerospace industry after graduation.
This is Ke Nian's academic path, her scientific dream, her track, her yearning.
With a strong wind blowing towards her face, Ke Nian was in a good mood and put effort on her feet. Excited, she unknowingly accelerated the pedaling and pedaled the bicycle very fast.
The faster the speed, the more she felt that she was as light as a swallow, as if she was out of gravity.
At this time, she is like a rocket that wants to fly into the universe, departing from the launch pad, propelled by the reaction force, and constantly reducing her own weight.
Under the action of inertia, relying on its own combustion agent and oxidizer to boost the force, it constantly breaks through the constraints.
The round planet under her feet makes her orbit a parabola. When she reaches the first cosmic speed, she can get rid of gravity, enter space, and fly around the earth.
The ancients often said that rare and difficult things are more difficult than ascending to the "heaven".
However, modern people have realized the problems of the ancient century step by step. How fascinating is this technological power!
Ke Nian was so pleased that he let go of the front of the car and spread his arms.
Facing the wind, she happily embraced the technological age she was lucky to come to.
The bicycle is running fast, and with the help of inertia, it can still fly proudly even if there is no one at the helm.
However, the road outside the city is sparsely populated, but the road is rough.
Just when Ke Nian lost his mind, the front wheel of the car was crushed into a pothole.
Click!
I saw that the front wheels did not listen, and the rear wheels also followed the rhythm of the wind, and the whole body tilted.
Ke Nian was so shocked that he hurried back to his senses and supported the front of the car with both hands, but the track of the car was twisted, and there was no time to dodge it, and it was rushing straight towards the black BMW parked on the side of the road.
"ah¡ª¡ª"
Before Ke Nian could yell out, she just heard, "Boom", her bicycle and her whole body had a rear-end collision accident.
Duang!
Bang Dang¡ª¡ª
Even the car took people with him, and Ke Nian turned his back on his car.
The sudden tragic accident at the back of the vehicle disturbed the people inside the vehicle for a moment.
Snapped¡ª¡ª
At the same time, as soon as the door of the driver's seat of the BMW opened, a man quickly ran out of the car.
I saw him wearing a black suit, tall, a little thin, not thin, typical of the kind that looks thin when dressed, and fleshy when undressed.
Since he didn't wear a tie and didn't button up his coat, it was just so open, which seemed a bit ruffian in his elegance.
However, this image does not hinder his perfect figure at all, and it is simply a visual feast right now.
In the strong wind, he rushed towards Ke Nian.
Avoiding the glare of the sun above his head, Ke Nian raised his head and saw his face clearly.
This boy is not only young, but also has a hateful face, clear and handsome eyes, which inexplicably makes people feel warm and heartwarming. (Remember the site URL: www.hlnovel.com - Didn't finish reading? Add this book to your favoritesI'm a member and bookmarked this chapterCopy the address of this book and recommend it to your friends for pointsChapter error? Click here to report
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