Shanhe University.

Formerly known as Shanhe University, it began in 1902 and has a history of more than 100 years, and is one of the oldest universities in the country.

Nowadays, in addition to the historical heritage, the campus has long since lost its former glory.

Even 985 was not selected, which can be seen......

Sunward Medical University is also separated from Sunward University, as well as 211 colleges and universities such as Sunward Institute of Technology and Sunward Demonstration.

Sunward University has given birth to too many majors, but now only some majors have been selected as double first-class!

And even then, emaciated camels are bigger than horses.

The Department of Physics at Shanhe University is still well-known in the country.

In the latest subject evaluation, its physics was selected as a B+ subject, making it one of the strongest subjects in the school.

Moreover, the physics discipline of Sunward University has also entered the top 1% of the ESI global rankings, and it also has a certain influence in the world.

……

And at this time.

Chen Gong hurriedly walked towards the biomechanics Q&A room of the physics major with a thick piece of data in his hand.

He has a copy of the specific schedule dates and classroom tables of all the Q&A rooms at Shanhe University.

Shanhe University has set up a "demonstration Q&A room" to carry out targeted education and assistance through course Q&A, academic and professional consultation, etc.

At the beginning, the purpose of the school was only to leave no student behind, so that teachers and students could face each other, and build a Q&A room and Q&A mechanism with teachers as the mainstay, students as auxiliary, teachers and friends, and teachers and students as teachers.

But...... Gradually, this Q&A room evolved into a communication room for a number of subjects.

In the past, I was faced with a backward student, but now I am ...... It has become a gathering place for top students.

And today, it is Mr. Chai Jiurang, a professor of physics in China, who is in charge.

So, this Q&A class is overcrowded!

Even, some school's master's and doctoral students, teachers, and some senior practitioners from other majors outside the school came down.

Chai Jiurang is 61 years old this year, but he is already full of gray hair, and the three horizontal lines on his forehead are extremely eye-catching.

He sat on the chair so simply, but it was enough to make everyone in the classroom feel a bit of academic solemnity.

No one in the audience asked questions at this time, and Chai Jiurang was not in a hurry, but raised his head slightly, his eyes looked through the thick frame, his eyes looked at the audience like a torch, his eyebrows stretched randomly, and he continued to write with a pen.

That's the case in the Q&A room.

Not people ask questions all the time, after all...... With so many people, if the questions you ask are too immature, it will seem a little embarrassing.

After all, today's Q&A room is different from usual, and it is said that many masters and teachers from the school also participated.

These undergraduates, even if they are in their third and fourth years, or are preparing for next year's graduation and thesis, are embarrassed to ask questions.

Seem...... Everyone is waiting for the first person.

When Chen Gong saw this scene, he was somewhat puzzled......

There is a great god on this platform, and if you don't get up and ask questions, what are you doing sitting down there?

What about burning incense?

Thinking of this, Chen Gong got up directly and walked up, holding the manuscript he had made by himself in the past few days.

He's been stuck with this question for two or three days now!

There is no way to break through.

[Biomechanics: Lv1 (99%)]

Chen Gong knew that if his question was not answered, it might be difficult to break through to lv2.

Therefore, I came here today by touching Professor Chai's Q&A room.

During this time, Chen Gong has been studying biomechanics with sophomore students at Shanhe University and has gained a lot!

The discipline of biomechanics has given Chen Gong a new understanding of the human body and diseases!

What is biomechanics?

He belongs to the category of applied mechanics, as a branch of physics, which mainly deals with the quantitative study of mechanics in living organisms.

The scope of research ranges from the whole organism to systems and organs (including blood, body fluids, organs, bones, etc.), from bird flight, fish swimming, flagellar and ciliary movement to the transport of plant body fluids.

Chen Gong has little interest in plant body fluids, and mainly studies the mechanics of the human body.

The human body is full of mechanics!

……

Seeing Chen Gong walk onto the podium, everyone in the audience was silent, staring at each other with straight eyes.

So young, how old?

It should be a freshman or sophomore, right?

But...... What's wrong with such a student?

Freshman and sophomore, still learning the basics of physics, I can't memorize a few mechanics announcements, do you know what advanced physics is?

Not to mention the combined application of applied technology and physics!

Therefore, everyone in the audience watched Chen Gong go up, and their eyes were relieved.

These master's and doctoral students and some teachers have some idol baggage, this Chai Jiu has made the professor famous for his straightforwardness, if he says something, how embarrassing it is?

It's hard to get started!

Let this young man go up and wade through the water and try his fire.

Moreover, people are only freshmen and sophomores, even if the questions asked are not technical, or some questions that they think are difficult on purpose, Professor Chai will never say something shocking to a child, right?

Therefore, for a while, dozens of pairs of eyes in the classroom stared at Chen Gong in unison.

……

Even Chai Jiurang, who was sitting on the stage without moving, picked his heavy eyelids after seeing Chen Gong, and his rickety body still did not sit up straight.

"Professor Chai, I have not been able to find a specific algorithm and idea for this question."

"I hope you can help me take a look."

While speaking, Chen Gong handed over the information and put it in front of the other party's eyes.

Chai Jiurang glanced at the title.

"Calculation of bone loss through pedicle pressure on the cervical spine and lumbar spine pressure and analysis of locomotor mechanical structure......"

Moreover, there are drawings on the side.

The original bone picture of the human spine is restored above, and even the physiological curvature is very accurate.

Chai Jiurang just glanced at Chen Gong and frowned.

"Where did you come from this topic?"

Chen Gong was stunned for a moment: "I came out by myself!" ”

Chai Jiurang suddenly smiled, his eyebrows and eyes stretched, and he came out by himself?

Hehehe......

Chai Jiurang has been a professor for so many years, a teacher for more than ten years, and more than 20 years of research institute work, can he still see the gold content of a topic?

This topic has already involved the hypothetical operation of vectors and missing quantities in higher biomechanics.

Not to mention the university stage, if you are not a practitioner engaged in professional biomechanics, you may not be able to read the questions smoothly!

You said you made it yourself?

Chai Jiurang shook his head, did not dismantle Chen Gong, but glanced at the audience, and had a three-point idea in his heart.

Perhaps, this is someone in the audience who is unwilling to go on stage deliberately looking for Chen Gong to come up, right?

A student, don't you think you won't embarrass him?

Thinking of this, Chai Jiurang shook his head and began to read the topic carefully.

Everyone in the audience stared at Chen Gong, also with a little expectation and curiosity in their hearts.

Everyone wants to know how Professor Chai will answer Chen Gong's question......

And so, the minutes and seconds passed.

Five minutes passed...... Ten minutes......

Chai Jiurang still didn't stand up, it seemed that he was still reading the question, and for a while, everyone in the audience was dumbfounded.

Professor Chai has been reading the question for so long?

What kind of question is this?

Chen Gong also watched it for ten minutes.

Chai Jiurang took off his reading glasses at this time, and glanced at Chen Gong:

"It's a good topic, it's innovative, and it's a good combination of biomechanics and pathological skeletology."

"Did you really come up with that?"

"Young people, honesty is not a bad thing, false fame is not a good thing, and learning must be down-to-earth."

Chen Gong nodded: "It's really me." ”

Chai Jiurang shook his head, stood up, took out a piece of chalk and wrote on the blackboard.

Everyone in the audience was instantly attracted to attention at this moment.

Chen Gong also stood in the first row, carefully studying Professor Chai Jiurang's answers to this type of question.

The chalk rubbed against the blackboard, making a scrubbing sound, and a group of people in the audience stared at Professor Chai with straight eyes, closely following the train of thought.

But......

Soon......

Everyone was dumbfounded.

What is this about?!

Can't understand it at all, okay?

Because the blackboard is not a public announcement at all, but a table!

NS/VB, ID groups.

IS/VB、TPG、TPIG。

Assumption: The axial stiffness of NSVB is weakened at the Flex degree.

Inquiry: Torsional biomechanical performance of LB in the case of RXT.

……

……

"Buzz ......"

A group of college students in the audience only felt their brains buzzing after seeing Chai Jiurang start to calculate.

What is this?

Obviously, I know every letter, and I know every word, but why can't I even read a sentence when combined?!

The college students who came to the Q&A room today are all juniors and seniors.

However, this topic is somewhat disrespectful!

And Chen Gong looked at it with relish, and his eyes went down frantically with Professor Chai's rhythm.

It didn't take long......

A blackboard is full of writing.

Chai Jiurang looked at Chen Gong and said with a smile: "Do you understand?" ”

Chen Gong nodded excitedly: "Understood!" ”

Chai Jiurang pulled up the black list, exchanged for a new one, and continued to write.

In less than ten minutes, it was full again!

"Got it?"

"Got it!"

Chen Gong became more and more excited at this time, because as he went down with his thoughts, he faintly felt that he was about to arrive!

That's right, it's going to break through.

Finally!

Suddenly, Chai Jiurang erased everything on the blackboard.

A consensus was written.

At this moment, Chen Gong trembled, and countless thoughts burst out in his mind.

A crisp sound rang out.

【Ding! Congratulations: Biomechanics has reached lv2! 】

【Ding! Congratulations, you have received an exclusive reward for biomechanics: Biomechanics Hand (Pro)]

[Biomechanics hand: It can accurately control biomechanics, be stable and free, skillfully apply biomechanical methods, and carry out some operations, which will have twice the effect with half the effort. (Upgradeable)】

Breakthrough!

Chen Gong was immediately overjoyed.

And this time......

Chai Jiurang looked at Chen Gong and continued to ask, "Do you understand?" ”

Chen Gong nodded excitedly: "Thank you, Professor Chai, I understand!" ”

Chai Jiurang smiled and handed the chalk to Chen Gong: "Okay, since you understand, you can do it later!" ”

……

ps, 6,000 words delivered, begging for support