God of learning, he always wants to break my glasses

"What? Space rocket?!"

"And this question, why didn't it appear before?"

The lecture hall gradually became agitated. The people before Qin Yang and the people behind almost everyone drew space rockets.

"I've been thinking that there are four questions, why the fourth question hasn't appeared for a long time, I didn't expect it to be all in the bottom of the box haha~"

"Who can stand up to this? The organizing committee is too coquettish. Why did I say that it is not allowed to pick or turn over as soon as I go up. It turns out that I am waiting here."

Qin Yang sat back on his seat with the same hands and feet, his mind was at a loss.

I'm really lucky... If it's a ship or an airplane, the general public still has a little understanding, and if the tanks have been around for a long time, it's easy to check the information, what should I do in the field of spacecraft that I haven't touched at all?

Who will build rockets?

Qin Yang was almost half paralyzed lying on the chair.

He exhaled with empty eyes.

Almost out of breath.

Dun Nuo rubbed his hair amusedly, and then held his waist to make him stand up straight without being so paralyzed: "It's just a rocket, it's frustrating."

Qin Yang was forced to sit up, and looked at Dun Nuo with no love in his life: "Have you ever built a rocket? No, have you ever sat on a rocket?"

Seeing that Qin Yang blamed himself very much, Shi Jiefei couldn't help comforting him and said, "Although I haven't been on it, we've all seen the live broadcast of Shenzhou [-]."

Qin Yang silently covered his face: he was not comforted at all.

Jian Jiang clicked on the QQ group on his mobile phone, and continued to attack: "No ready-made production materials are provided."

Qin Yang: "..."

Dun Nuo: "Sure enough, it's not a little coquettish."

Shi Jiefei threw himself into Jian Jiang's arms to look at his mobile phone: "Let me take a look, see if there is anything I haven't done, come along, I can bear it, young master!"

"Because many students have not been exposed to modeling, so they will give teaching video guidance courses to students with different topics?" Shi Jiefei wondered, "There are such things."

"Stupid, you don't really think that the organizing committee will let those of us who have no knowledge go directly to build ships and rockets." Jian Jiang snorted.

"Who are you calling an idiot, Baimu!" ​​Shi Jiefei was so angry that he bit someone.

"There are still teaching courses?" Qin Yang didn't have a mobile phone, so he asked Dun Nuo about the competition system.

Dun Nuo nodded, and opened the group file for him to read: "Well, we can't really let us build those things."

After everyone finished drawing lots, the teacher who gave the question picked up the microphone and continued: "We have arranged a classroom for every two groups for students to discuss and make models. Of course, our organizing committee is not so nonchalant Reasonable people will arrange corresponding guidance courses according to different topics later, which will last for one hour."

"This team competition is to test everyone's ability to quickly learn and master, the second is to test the ability of practical operation, the third is to test the ability of teamwork, and the last point is to test everyone's ability to expand knowledge."

The PPT later described some content of the four-row match in more detail, which made everyone feel more emotional.

The Newton Cup finally found conscience.

Stop torturing people.

Although it is said that everyone is called to make models, in fact, it is not difficult to make videos as long as you learn to make them. It is similar to playing Lego and making various models for children.

What's more, the organizing committee also said that it will send production instructions to each group. After all, everyone is a rookie, and they really can't make things based on imagination.

Thinking of this, most people feel relieved.

In the next hour, the groups that got different topics were assigned to different classrooms to study their respective content, during which the teacher answered questions on the spot.

It is said that many of them are teachers from the question group, but none of these people admit that they are from the question group.

After watching the learning video, the students in the aerospace and rocket class took a bunch of notes one by one.

Qin Yang watched, even Deng Nuo wrote down a lot of things in his notebook.

When I was next to him, I couldn't even read Jeffy's book. He almost shorthanded the contents of the video from the beginning to the end. No one could understand what a dozen or so pages of ghost symbols were.

Shi Jiefei looked left and right, surprised: "Brother Yang, Jiang Jiang, why didn't you both remember?"

Then seeing that Deng Nuo had also memorized a lot, he said triumphantly: "It seems that only Nuo and I are on the same path."

Jian Jiang took the phone from the table in the back row: "I recorded it."

Shi Jiefei: "..."

Qin Yang put a pen and a piece of white paper on the table, and his face, which was as white as the paper, said indifferently: "It's just handwork, didn't you play it when you were young?"

Shi Jiefei touched his small face: "Do...do handwork?"

In essence, it is indeed similar to manual work, but the difference is still quite large.

Shi Jiefei: "Well, but there is still an assessment for the theoretical part?"

The first four 10 minutes of the teaching video are almost all about the theoretical part, and the last two 10 minutes are about practical operations.

"The structural system and control system are better. What about the power system? I'm poor in chemistry." Shi Jiefei was about to cry.

Qin Yang: "Physics competition also takes this test?"

Dun Nuo explained: "After all, the previous theoretical points accounted for a lot, and everyone with open-ended propositions will definitely make their theories perfect. As for practical operations, how to think and how to do it, and how effective it is, are not rigid requirements."

"So it's just painting big cakes?" Qin Yang was shocked by this set of statements. Sure enough, the person who asked the question was coquettish, and the answer was not much better.

The instructor put a mini space rocket on the podium, and said cheerfully: "It's almost done like this, just do whatever you like."

The rocket on the podium is exquisite and beautiful. It is not much different from the toy models sold outside in terms of size. It should not be too difficult to make. Sure enough, the test is on everyone's theoretical application.

Qin Yang quietly stared at the small space rocket.

From the appearance, there is no way, but if you build it according to the video guidance and operation manual, even if you call a few junior high school students, you can get it done in a few hours.

As for the inside...Qin Yang glanced at Dun Nuo, and Dun Nuo happened to look over thoughtfully.

Qin Yang: Do you still remember the infinite question bank?

Dunno: Yes.You also think it's not that simple?

Qin Yang: Heh, only a fool like Shi Jiefei would believe in such a good thing.

Theory is important, but who can guarantee that the organizing committee will not make small moves because of this rare "openness and transparency".

It's hard to hide from the bright show, and hard to guard against the dark.

After learning theoretical knowledge, it is theoretical design, including sketch design, theoretical application, design principles and so on.This part is required to be completed before 01:30 in the afternoon. In the middle, you can go to eat and go to the toilet, and allow discussion and communication between groups, which is very loose.

It's almost not like an exam site, but like an exchange exhibition site.

The theoretical design time of about four hours is estimated to be sufficient.

They roughly finalized three plans in the morning.

According to Newton's third law, the rocket relies on the reaction force generated by the fuel thrust to go to the sky, so the main engine has insufficient fuel, and the booster will make up for it.

However, the structure of the serial rocket is relatively simple, and the theory and practice will not be very complicated.If you want to add a booster, you must design a parallel rocket, which increases the difficulty a lot.

"Anyway, I only ask for space rockets, and I didn't say what form I want. Let's make a simple one. The parallel one is too complicated." Two desks were put together, and four people discussed together face to face. Shi Jiefei saw Qin Yang ran in the direction of death, and quickly put forward his own ideas.

Qin Yang drew a horizontal line in the middle of the arrow body with a pencil, glanced at him, and said, "Who said I would do a parallel type."

The other three raised their heads to look at him at the same time. His eyes were heavy, and he said word by word: "We will make a series-parallel hybrid rocket."

Shi Jiefei scratched his hair frantically: "Why don't you just make a manned spacecraft directly!"

When Jian Jiang scratched Jie Fei's chin, Dun Nuo looked into his eyes: "Are you sure?"

Qin Yang commented on some of the flamboyant and phoenix dances next to him and wrote four large characters "series-parallel hybrid type": "If I had learned manned rockets, I wouldn't be here talking to you about ordinary launch vehicles." He pushed the paper in front of Dun Nuo, looking Looking at him, he said calmly, "Yes."

Finalize the plan to make a series-parallel hybrid liquid rocket.

They drew up the designs—mostly by Qin Yang—from the rocket model-making instruction manual.

Deng Nuo and Jian Jiang are responsible for building the theoretical data of each part of the system, while Shi Jiefei is responsible for finding information and labeling relevant materials.

According to the examination system, it is impossible to give students the materials to actually make rocket tanks, so everyone can indicate what a certain part is and what material is used by marking.

Just like what Dun Nuo said, it's all a big deal anyway, and no one will say anything even if it is marked as a diamond.

Around one o'clock, everyone went to submit their manuscripts one after another.

There are all kinds of people who come to submit manuscripts. There are heavy tanks and amphibious tanks. Who to bury.

The same is true for aerospace rockets. When Shi Jiefei saw that many people indicated that they wanted to design manned space rockets, there were many people who were much more vocal than them, and he immediately relaxed a lot.

At the same time, he was faintly worried: "I saw that many teams are making manned rockets, will we suffer a loss?"

Qin Yang took Deng Nuo's mobile phone to play on the farm, and the child ignored him at all, and said, "It's okay, it's one thing to draw, but another thing to do it or not."

After a while, the teachers came out with a thick stack of theoretical plans and distributed them to each group, and said that they had copied all their plans, and everyone could continue to use their original manuscripts.

Shi Jiefei casually asked curiously: "Teacher, if you are going to comment on the theory, you can just comment together at the end. Why do you have to submit it in advance?"

The teacher took their set of design proposals, with big words written on the cover: Dog Food No. [-].

The teacher laughed cheerfully and said, "Dog Food No. [-], who started it, is so talented."

This was actually written by Shi Jiefei when he checked the information and marked it. It was too late when the other three wanted to stop it. Each group only had one plan book, and they had to make do with it for fear of affecting the teacher's impression.

At that time, Qin Yang commented coolly: "I don't know which one has more influence."

In short, "Dog Food No. [-]" is a foregone conclusion, and there is no other way.

Shi Jiefei was embarrassed and said with a "hehe" smile: "I started it, it's okay. Teacher, you haven't said it yet, why did the organizing committee do this?"

Jian Jiang glanced at his own idiot with a smile, Deng Nuo lowered his head and remained silent, Qin Yang suddenly felt a sense of crisis, and looked over at him

——Why are your shoulders shaking?

Dunno raised his right hand to cover his eyes.

Tsk, I didn't see it.

The teacher handed "Dog Food No. [-]" to Shi Jiefei, and said with a smile, "Why else? If you make various modifications in the middle, what's the point of the theoretical plan?"

Shi Jiefei couldn't react, and said "ah?" Qin Yang raised his head and looked at her suspiciously.

Seeing their cuteness, the teacher couldn't help but said: "The gap between the theoretical plan and the actual effect is also one of the evaluation criteria, otherwise I'll let you make big cakes, my little classmates."

The theoretical plan that Shi Jiefei was holding in his arms "slapped" to the ground, Qin Yang turned his head and stared at Dun Nuo.

Feeling his gaze, Dun Nuo put down his hand covering his face and smiled.

"Where did you agree to spread the pie?!" Qin Yang was angry.

The author has something to say:

It's about to start, I'm so excited =v=

Qin Yang: You agreed to draw big cakes, Deng Nuo, you are not a chieftain!Step on shit again!

Dunno: It's not for someone to play to the fullest.

Shi Jiefei: Crying, I don’t even know where the materials are now QAQ

Jian Jiang: It's okay, I'll take you to find it.

A certain big one dragged a certain small one into a small dark room... and found the materials (a ghost)

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感谢在2020-03-2418:00:00~2020-03-2518:00:00期间为我投出霸王票或灌溉营养液的小天使哦~

Thanks to the little angel who threw mines: QAQ1;

Thanks to the little angel of irrigation nutrient solution: QAQ1 bottles;

Thank you very much for your support, I will continue to work hard!