Xueba: The Knowledge I Teach, The Crit Is Returned

Time passes by every minute....

Once again, Gu Bai got into that horrible state.

This state only appeared when Gu Bai cracked the 'Zhou's conjecture' and the 'NS equation'.

In front of you, lines of mathematical symbols emerge, and lines of mathematical formulas are constructed.

"Senior Jiabao, can the azimuth and elevation of the celestial body S be represented by the azimuth angle and the Matlab model has been constructed?

"Come out, the file has been packaged and sent to the group. 99

"Ok.

Gu Bai did not lift his head, immediately opened the file, and then continued to write....

Gu Bai, who is at the math Lv5 level, has greatly improved his calculation ability. Most of the mathematical formulas have been completely calculated without writing, and only oral calculations are required.

Of course... this is not to say that Gu Bai can see through the end result of many topics at a glance.

He is still a "one six seven" human being, not a god, and there is no such exaggeration.

"Senior..."

"Tianyan, after the main cable node is adjusted, the distance between adjacent nodes may change slightly, and the change range does not exceed 0.07%.

"I have already posted it to the group. 35

After conquering another result, Gu Bai posted the screenshot to the group, reminded him, and then buried his head and continued...

ok. "

"

Xue Jiabao nodded, looking at the mathematical model of 'main cable node adjustment' sent by Gu Bai in the group, he was numb, really numb.

Is the guy in front of him still human?

Hurry up...this is too fast!!!

Among the three people's work, Li Mengfan's is the easiest and can be ignored.

Xue Jiabao is responsible for programming, but...with MAtlab mathematical software, he only needs to input some parameters, as long as he has a certain computer foundation, it is not too difficult.

The most difficult job is Gu Bai, he has to analyze the problem, build a mathematical model, and then... compare the models edited by various MAtlab mathematical software, analyze and continue...

But...even so, Xue Jiabao still felt that he couldn't keep up with Gu Bai and was dragging Gu Bai's back.

"My God... This Nima is too scary."

"With such a complex mathematical formula, he actually calculated it directly? 39

On the side, Li Mengfan, who works in troubled waters, is amazed.

"Learning God is learning God!"

"I wait for mortals, stay away!"

Xue Jiabao started to tap the keyboard cracklingly, and agreed without raising his head.

Time passed again.

Soon it was 8pm.

At this point, only 12 hours before the start of the competition, and... 60 hours before the end of the modeling competition.

However...

Gu Bai, who entered this extraordinary state, completed all the mathematical models of the problem in only 12 hours.

After writing the last character, Gu Bai spat out heavily.

At this moment, the fatigue after high-intensity math also strikes.

Fortunately, the next work is only the paper.

The difficulty of the paper is actually not that big. After all, all the data have been constructed, even those who have not written a paper can complete the follow-up work by referring to a template.

"Finished?"

"It's over."

"This is the end?"

"if not?"

Gu Bai smiled, patted Senior Li Mengfan on the shoulder and said with a smile: "So, the next heavy burden... is left to you.

"Guaranteed to complete the mission."

After hearing Gu Bai say that the mathematical modeling has been completed, Xue Jiabao also relaxed.

Now, there are still 60 hours before the final end. He is a pig and can definitely complete the follow-up modeling.

Besides...

In the past few months, following Gu Bai's training and cooperation, he does not feel that he is inferior to others.

When cheering for the two seniors, Gu Bai stretched his waist and ate 'lunch and dinner'

.

Lunch and dinner are the collective name for lunch and dinner.

It's a bit cold, but... Gu Bai, who is already panicking from hunger, can't handle it so much.

After dinner.

Gu Bai did not rest, but focused his attention on the category B of the National College Students Mathematical Modeling Contest.

【Charge and discharge of superconducting graphene!】

Of course... the title is the title, it does not mean that superconducting graphene batteries have been developed.

This category B question is only the author of the question, focusing on the charge and discharge research of graphene.

According to Gu Bai's understanding, graphene battery is only an existing concept, and has not been mass-produced.

em..…………

A simple understanding is that it is better than lead-acid batteries and lithium batteries on the market today.

"Speaking of which, would the system call it a 'broken battery' file so powerful?"

With doubts, Gu Bai put aside other useless thoughts and studied the relevant experimental data in the title.

In fact, aside from graphene batteries, the material of graphene alone can be regarded as one of the most cutting-edge and most popular scientific researches in the 21st century.

Professor Colin Bailey, of Materials Science, said: "Graphene has the potential to revolutionise a huge variety of applications, from smartphones and ultra-fast broadband to drug delivery and computer chips."

Mobile phones and chips are the two products of the most fierce technological competition in the 21st century, which shows the value and significance of graphene research.

As for...graphene batteries, ordinary people don't know much about them.

But...if it is said: graphene batteries may reform the 'new energy' automobile industry, reaching 1000 kilometers of charging in 10 minutes.

Isn't it, I feel taller immediately.

As it is, graphene batteries, in concept, do have this capability.

[....The lithium of the negative electrode becomes lithium cation (Li+) after releasing electrons, and Li+ passes through the electrolyte material. After 30 cycles, it can still maintain 1502mAH/g, and the capacity rate remains 98%.....]

Looking at the data in the category B questions, and comparing the "broken battery" file 1.9 of the system in his mind, Gu Bai did not feel that time was running out quickly.

Studying until two o'clock in the middle of the night, shaking his head, Gu Bai couldn't bear it any longer and fell asleep on the table.

the next day.

Gu Bai opened his eyes and rubbed his arms, which were sore from the wrong sleeping position.

Turning his head to look, Senior Li Mengfan and Senior Xue Jiabao also fell asleep on the cot at the back.

After yawning, Gu Bai didn't wake the two of them up, but turned his head to look at the group information on the computer.

He was going to see the progress of the two seniors, and by the way... helped solve it.

....

Gu Bai was stunned when he saw the mathematical modeling of the class B topic 'Superconducting Graphene' sent by Xue Jiabao in the wx group.

"WHT???99

"System, you call this the 'Broken Battery' file???"