Demon Development System

As the plane took off, the couple status was temporarily suspended.

Love without learning is a vain castle in the air, which is extinguished in Qingqing.

Li Zheng's Heart of Space was accepted yesterday.

And now, it's time to take away the calm mind.

Li Zheng closed his eyes while Lin Yujing flew into the competition.

Start working on engineering.

The task system, which has been left out for too long, starts from sleep.

[Practitioner's task is completed. 】

[Get the title-old engineer. 】

[Old engineer: I can simulate complex experiments and engineering design in my thinking, and find the weak links and optimization ideas more keenly. 】

At this moment, Li Zheng is not alone.

[Old programmer] and [old engineer] soul unite.

【Chemical Meditation】and 【Mathematical Brain】remote sensing.

The real simulation of thinking has appeared.

It seemed that an engineering software had been opened in his mind, and the YF-88 engine structure that he had just participated in appeared in the center of his vision.

In this thinking simulation, Li Zheng can not only zoom in on details, but also simulate the state of trial operation, but he needs to set the required parameters in his thinking.

Li Zheng tried to restore the limit speed of the oxygen pump at 13,500 rPM (13,500 revolutions per minute), and the engine was running normally.

He tried to speed up the time multiplier. After 870 seconds of continuous operation, the turbine began to vibrate unsteadily until it broke and broke in 940 seconds.

This is naturally far beyond the maximum running time. In reality, apart from SpaceI’s boss, Master, no one would blow up the engine like this.

But now Li Zheng can do too.

He tried to accelerate to 14000rPM, this time the break was advanced to 740 seconds.

Hi, this is just fun!

For the third time, he directly increased the speed to the designed theoretical limit of 35000rPM.

Unexpectedly, the pump lasted for half a minute before it exploded!

In this set of thinking simulations, he can also perform material substitution, and all materials that he has personally touched and understood the parameters can be simulated. Unfortunately, with the exception of Huang Er, he rarely dabbles in a series of special alloys for heavy industry. He can only replace them with ordinary steel that he has touched before. Of course, he can also replace them with plastic or even wood.

Wood is the most fun. As soon as it is started, the core component turns into a pile of sawdust, and there is no chance of explosion.

As for steel, actually...

It can really be made into a rocket!

It's just that the pressure and temperature it can withstand is relatively limited, and it is difficult to meet the requirements of a hydrogen-oxygen engine. As for a solid fuel engine, it can theoretically be achieved.

Facing this engineering simulation world, Li Zheng is like a child who has discovered a new toy, and also like a young man who opened some very exciting website for the first time, playing frantically without restraint.

This is not only like a small engineering world, but also like a thinking laboratory.

His play has also filled the world with more and more data. The structures he imagined will be stored in the form of design drawings, and the used materials and experimental reagents can also be readily available at any time.

When he was awakened by the flight attendant, there was only one regret left in his mind--

Uranium 235!

I really want uranium 235!

You have to get some of this stuff.

Nuclear Ping! Want to experience Heping!

The flight attendant only regarded him as having a nightmare, and immediately smiled and said, "The plane is about to land, please adjust the back of your seat."

"Oh oh oh..." Li Zheng had to temporarily put aside his wild vision, pressing the **** to adjust it back to his original position.

"Madam." The flight attendant turned to Lin Yujing, who was answering frantically, "I also trouble you to put away the small table."

"Um..." Lin Yujing exploded the script on the draft paper, in the kind of embarrassment that Li Zheng liked very much.

"Ms?"

Lin Yujing gritted her teeth and couldn't find a way, so she closed the table "boom" and stuck it on the back of the front seat, leaning over to answer the question in a hideous posture.

The flight attendant has never seen such a person, and swallowed and asked, "Is it... a very important homework... You may be dangerous like this, or I suggest you sit upright..."

Lin Yujing pouted and struggled, "Sister, can you leave me a way to survive..."

"OK then……"

The flight attendant left helplessly.

Li Zheng rubbed his eyes, squinted and smiled, "I can study in my dream now, are you afraid?"

Lin Yujing ignored him at all, and she was about to stand up with the effort to answer the questions.

Soon, the broadcast came and the plane began to descend.

Lin Yujing also instantly became frizzy.

The stage she feared most appeared.

When taking off and landing, due to changes in air pressure...

Will produce tinnitus!

Specifically, the tympanic membrane is convex or inverted.

There will be a feeling that the ears are about to be sucked or squirted out. This feeling is just uncomfortable for normal people, but for people like Lin Yujing who have too sensitive ears, it is equivalent to using a hairy rod to madly poke the ears. .

She usually covers her ears and swallows frantically to alleviate the pain caused by this process.

But now, she has to press the paper to answer the question!

"Well----"

The "Uh" accompanied by the vibrato appeared, which meant that she had already felt the teasing of the hairy rod.

Lin Yujing struggled with tears.

Even Li Zheng felt a little distressed.

"Think about it carefully, my super-speed vacuum can also work in reverse." Li Zheng licked his lips and leaned forward, "I can continuously inject my breath into you, and use my lung capacity to fill your air pressure. difference."

"Hmm—-" Lin Yujing shook her head as she shed tears while doing the question.

"It's okay." Li Zheng was full of determination, frowning, and getting closer, "I will bear double the pressure difference, but as long as you can be well, what kind of pain is this pain?"

At the moment when the lips are about to be pressed.

Lin Yujing slapped the paper on Li Zheng's face: "Hand in the paper!!!"

He closed his ears and shrank by the window.

Li Zheng took off the paper and wiped his mouth unwillingly: "I usually do this, won't you be very moved?"

"Don't dare to move, don't dare to move..."

Li Zheng shook his head and began to read the papers dullly.

From takeoff to the present, it takes an hour and a half to be fully paid.

With four major questions, Lin Yujing has completed three and a half questions, which is already a very good result.

Look at the process again.

Ugh……

It's beyond the standard answer again.

Li Zheng can only follow her thoughts and prove it, as long as she can't find the problem by herself.

With the help of accelerated thinking, the plane stopped and the passengers got up, and Li Zheng had finished the judgment.

"147 points, the full score is 180." Li Zheng handed the paper back to Lin Yujing, "Considering your mental state, this is an excellent result, and the official exam is at least the top five in Jijing."

"The first five..." Lin Yujing took the paper, rubbing her ears and shivering, "I remember...you are the second..."

"Yes, it's nine points higher than you." Li Zheng said as he took out his cell phone, "To be honest, I will give you plenty of time and status. The exam should be better than me."

"So..." Lin Yujing swayed holding Li Zheng's arm, "It's a draw~~~~"

"Sorry, this is a matter of principle." Li Zheng showed his Taobao, "I have placed an order for these things."

Lin Yujing stared at the merchandise above, opened her mouth roundly, and said nothing: "Ohhh..."

"What's wrong, do you have?" Li Zheng asked.

Lin Yujing looked at Li Zheng stupidly, and shook her head again and again: "Mmm..."

"Is this model okay?" Li Zheng looked at the phone and said, "I asked Wu Shu to ask the talents of the astronomy department."

"Hmm." Lin Yujing blinked and nodded again.

"Then buy it!" Li Zheng finally made up his mind to buy, "The subject of next week is astronomical observations, but I will be on it. By the way, I have always wanted to see it with my own eyes. Saturn, Jupiter, Mars, etc. Have……"

"There are also the sun, the nebula, and the three-body star!!" Lin Yujing said, leaning on Li Zheng's shoulder, and rubbed it, "You said wow, and I just surrendered."

Li Zheng's arm stiffened, and his body trembled.

This is the first time he has been posted like this...

Although Wangcai is in a good mood occasionally...

But this soft and slimy feeling...

Li Zheng smirked and leaned back in his chair.

"Mr... Madam..." The flight attendant had been standing next to him for a long time. At this moment, he finally couldn't bear it, and gritted his teeth with his head on his back. "Almost... it's time to go..."

That's how it is.

Just as in the conservation of energy, nuclear bombs can be made by the conversion of mass and energy.

In the conservation of happiness, lovers in love are the most terrifying nuclear weapons.

...

In fact, the 35th National Middle School Student Mathematics Finals had already registered the day before.

In the early morning of this day, the members of the Jijing team who had had breakfast had already assembled in the lobby. They had to take the bus to the No. 1 High School of China Normal University to attend the opening ceremony before 8 o'clock.

It is worth mentioning that the number of this provincial team is much larger than that of other disciplines in Jijing.

The size of a provincial team in a region is determined based on its past performance. The better the performance, the more places it gives.

Therefore, from the scale alone, one can see the status of a province in the competition.

Everything is back to the original point where there are so many people.

Less than 5 people-unknown province.

5-10 people-small and famous.

10-15 people-a little bit save.

15-20 people-big men gathered in the province.

More than 20 people-the capital of giants province.

In competitions of other disciplines, the number of Jijing Provincial Team is usually between 10-15. Eliminate Li Zheng's mutation, and then exclude Lin Yujing, a monster that has been squeezed for many years, Jijing team’s The average strength is something that can occasionally be a big boss, but compared with giant provinces like Hunan, it is still a level difference.

But the math is different.

This year, the Jijing team has 21 participating members, which is a well-deserved giant team.

Why is it so?

There is only one reason.

Renda Fu... is still serious about mathematics.

In other disciplines, the University of Renmin University of Science and Technology has been catching it over the years, but it has not made an absolute effort. It can even be said that the school does not want to catch it subjectively. It is only because many students want to rely on various competitions to add points. Don't catch it all at once.

But mathematics, they have always focused on doing it traditionally, and they do have the most talented students in the city in the true sense.

Therefore, unlike other subject competitions, the situation of Shiyi Middle School and the affiliated chamber of Renda University did not appear.

In the 21-man provincial team roster, Renda has 13 seats and is crushing.

Naturally, the team leader this time was also Zhou Mingyang, a math competition teacher affiliated with Renda University.

Unlike Yang Changle's kind of joking teacher, he looks much more serious, wearing square silver-rim glasses, always has a straight face, so that the students only dare to sit on the sofa and wait silently. Dare to be too arrogant.

Waiting and waiting, a tall boy trot over and said, "Ms. Zhou... Gui Jianfeng said he was uncomfortable, the opening ceremony..."

"I see." Zhou Mingyang raised his hand and said, "You stay and take care of him."

"I said, he said no, just lie down on his own."

"That's all there is to it." Zhou Mingyang looked around, "It's almost done, you can just call it."

"Except for Gui Jianfeng and Li Zheng, all 19 team members are here." The boy looked up and swept around, "Ms. Zhou, can Li Zheng come?"

"He said he arrived today." Zhou Mingyang shook his head, "The Aerospace Group asked us to cooperate, what can we say? It was only for him to postpone the finals. He is really amazing. I have taken so many years of competition to return. I have never seen a player of this size."

Zhou Mingyang said more and more angry, then he raised his hand and said to the teacher next to him: "Neither the training camp nor the opening ceremony. The Xiao Deng of our school last year was good enough, right? I won the IMO championship, information competition. He won the international gold medal too, does he have this?"

The female teacher in the fourth middle school hurriedly persuaded: "Li Zheng also has a task. Didn't you watch Huang Er's live broadcast yesterday?"

"I saw it, why didn't I watch it. Our material competition class was suspended to watch." Zhou Mingyang was even more angry as he chatted, "Aerospace is such a serious matter, how much effort has been gathered, and he... Then all of a sudden...Oh, oh! What style is this!"

"I think it's pretty good..." The young male teacher attached to the Normal University on the other side smiled, "Do you know how many people this scene touched? Many people might be interested in spaceflight because of this."

"When does aerospace need to rely on this to attract people?" Zhou Mingyang's eyes stared, and his glasses stared crooked. "The co-authoring is all for the purpose of engaging? Yes, I admit that young female engineer...that It's really beautiful...but..."

As he was talking, suddenly someone shouted.

"Fuck!! Zhentian!!!"

Suddenly, the whole hall was silent.

Not only the Jijing team, but the children from other provincial teams also stood up and looked at the hotel entrance.

Yes, it was him, he showed up.

He walked quietly.

He is not angry.

They came in close, hugging, talking about the shape of Saturn!

And Jingshen.

That is also a legendary existence.

The existence that can always win and is always on top.

It was stuck on Li Zheng's shoulder like a little daughter-in-law, as if it had been completely glued.

At this moment, the mass-energy equation of the conservation of happiness exploded in an instant.

Happiness = Zhengjing 2

Quiet 2.

Who can stand this.

Suddenly, a wave of indiscriminate happiness swept through every inch of man.

What use do I want this math for?

What if I have this IQ?

this moment.

Li Zheng has already won.

"Cheng...Cheng Cheng..." Zhou Ming stared at the two of them from a distance, his glasses slipping downward, "Cheng Ho... Ho Ho..."

At this time Li Zheng also stopped, and he found that everyone was looking at him.

Lin Yujing was too scared to post it, straightened up, and took off the hand held by Li Zheng.

call……

Everyone finally caught their breath.

But after that, the hands of the two intertwined again.

Can't make it...

I can't breathe this breath...

At this moment, a little girl suddenly jumped up from the crowd: "Here! Zhengshen here!"

Li Zheng's eyes stared, isn't this Lin Xiangye, really doesn't shame us Dragon Ball Group.

Lin Yujing also squinted: "Which time is this scum?"

"Just last time, Lin Xiangye in the biology competition." Li Zheng walked over with a smile and waved a long way, "The earliest flight can be regarded as caught up."

Lin Xiangye also greeted him, and after asking Li Zheng, he immediately grabbed Lin Yujing's hand: "Wow! Jingshen is more cute than the picture!"

"Um..." Lin Yujing turned her head shyly, "Which...photo..."

"It's not like Kiss~ anyway."

"..." Lin Yujing trembled, "You kid...very good at talking..."

"Haha, the kiss picture is also pretty." Lin Xiangye said as he said, he saw the bus coming outside the door and hurriedly let go of Lin Yujing's hand, "Sorry... we are going to the opening ceremony, I Let me introduce Zheng Shen to the teacher first..."

"Hmm..." Lin Yujing immediately waved to Li Zheng, "I will go through the formalities myself, and you can return to the team."

"Then you sleep first, I will try to come back soon."

"Well, you also slept well at the opening ceremony."

After that, the two separated, and Li Zheng came to the three leading teachers under the complicated gazes that everyone couldn't explain.

Zhou Mingyang is still in the vibrato: "Hehehe...body..."

"Okay, okay, Teacher Zhou..." The female teacher of Fourth Middle School hurriedly stepped forward and smiled, "How about it, Li Zheng, I'm going to the opening ceremony now, do I need to take a break?"

"No need." Li Zhengyi looked around after his first salute, "Where is Xiaogui?"

"Gui Jianfeng is not feeling well and is resting." The tall boy looked at Li Zheng, swallowed and spit, "I have a nickname...he doesn't come to school very often, we are not that familiar."

"Hey, I often run into competitions." Li Zheng asked with a worried face, "Is it bad to be sick at this time, do I need someone to take care of it?"

"He seems to like to be alone and doesn't let me enter the house." The boy hesitated, "If you want to be so familiar with him...Why don't you stay?"

"I can." Li Zheng nodded repeatedly.

"That..." The boy turned to the three teachers.

Two of the teachers turned to Zhou Mingyang again.

Zhou Mingyang stared at Li Zheng for seven or eight seconds before finally squeezing it out: "...decent!!"

"..." Li Zheng's eyebrows tightened. Is this playing Words Solitaire?

The boy hurriedly introduced: "This is the team leader, our teacher Zhou Mingyang attached to Renda University."

"Hello, Teacher Zhou." Li Zheng said hello quickly.

"You...you..." Zhou Mingyang pointed at Li Zheng with grim eyes, "She...she..."

Before he could hold back the words, a figure jumped over.

"I'm sorry... I'm sorry teacher..." Lin Yujing approached Li Zheng and stretched out her right hand timidly, "Identity card..."

"Oh, yes..." Li Zheng quickly took out her ID card and took a photo. "I forgot to give it to you after boarding..."

"Huh..." Lin Yujing hurriedly bowed to the three teachers again, "I'm sorry, I'm sorry..."

Then he turned his face and ran away.

When the others were still stunned and unable to speak--

"She... She..." Zhou Mingyang stared again for a long time, and finally sat down on the sofa, "She is so beautiful!!!"

"..."

The set of people just collapsed like this, and the collapse was caught off guard.