I really don't want to lie down and win

The girl who was crying suppressed her sadness and sat quietly in her seat. The helpless thing was that she couldn't hate Xu Mang at all, because every word Xu Mang said went straight to the deepest part of her soul.

"you!"

"Answer my question." Xu Mang pointed to the second student, "What is the calculation of the coupling phenomenon between electrons and crystals? How did you think about it?"

"Because...because this is the case in most low-temperature superconducting materials...so we adopted this method." The boy didn't dare to look directly into Xu Mang's eyes, and said cautiously.

"More details!" Xu Mang said with a dark face.

"It's the superconductivity of aluminum-zinc-magnesium alloys. We used most of the low-temperature superconductivity's force-magnetic coupling calculation methods, and through the calculated results...see if there may be superconductivity." The boy said.

words fell,

The scene was extremely silent.

Everyone obviously sensed this problem, which made Xu Mang a little angry, because he didn't speak, and speaking might not be a big problem. If he didn't speak... it meant that the problem was serious, so big that Professor Xu Mang didn't even want to talk. .

"Who here thinks the same as him?" Xu Mang looked around at the crowd and asked seriously, "Who agrees with this point of view, raise your hand!"

No one raised their hand...

This result made Xu Mang quite helpless, and asked curiously, "Is this your idea, or everyone's idea?"

"I..."

"I..." At this moment, the boy was so angry that he had taken the blame for everyone for no reason, and now it's neither a retreat nor an entry... in a very embarrassing situation.

"very good!"

"Since it's your own idea, it means that other people's ideas are different from yours." Xu Mang showed a devilish smile, and said to everyone present: "Except for the two of you just now who don't need to provide new ideas, the rest Every one of them gave me a new idea!"

"???"

"???"

"???"

What the hell!

how so!

This Professor Xu is pushing himself to death!

Originally thought that he had escaped a catastrophe, who would have thought that this was a trap at all, whether he wanted to admit it or not, in short he couldn't escape being scolded.

New ideas?

Can have a hairy new idea.

"how?"

"Don't you feel enthusiastic?" Xu Mang asked curiously, "Is it because I'm not worthy of listening to your ideas? Or is it that your ideas are too high-end and I might not be able to understand them? But if I don't understand them, I still want to listen. Start with you!"

Xu Mang pointed to a boy.

"..."

"Professor Xu...I..." The boy said in horror, "I...I don't know."

After Xu Mang heard the words, he ignored his existence, looked at another girl, and said, "You!"

"I..."

"Professor Xu, I don't know either." The girl shook her head fearfully.

after that,

Xu Mang finished counting the rest of the people except Xiaoman, but everyone said they didn't know.

"Do not know at all?"

"Since everyone doesn't know, then...what are you sitting here for?" Xu Mang frowned and said.

Faced with questions,

Everyone chose to be silent.

By now,

Xu Mang also completely gave up questioning these so-called high-achieving students. In fact, whether a high-achieving student is a person depends on the individual. For Xu Mang, there is no such thing as a so-called high-achieving student... There are only good and bad attitudes. These people have bad attitudes. Take research to heart.

get up,

Standing in front of the blackboard, wrote down this calculation group, tapped the blackboard lightly, and said helplessly: "Look up your head, I am here!"

words fell,

Everyone present raised their heads and saw that Professor Xu Mang seemed to be giving a lecture.

"There are many mistakes in this question, and they are so wrong." Xu Mang said expressionlessly: "First, there is logical confusion. Second, various calculation formulas are used blindly. Third, there is a lack of relevant evidence. "

clap clap clap!

Xu Mang clicked on the second calculation process in the formula group, and said seriously: "What is this thing? What can it do? I don't know this mathematical equation. Do you need two equations to describe it?"

"What is this?"

"Is this the expression of strong magnetic coupling?" Xu Mang pointed to a certain room equation in the middle, and asked again: "Don't you know that coupling and strong magnetism are carried out at the same time?"

At last,

Xu Mang said to everyone: "With such a calculation group, I can't even calculate it!"

For a time,

Everyone present was ashamed.

"Re-design a brand-new plan for me, and solve two problems for me first, first... come up with a theoretical framework of quasi-crystal superconductivity, and conduct research based on this framework; second... calculate the aluminum-zinc The temperature at which the crystal structure of the magnesium alloy changes!" Xu Mang said, "It's also delayed until 06:30 today, and no one is allowed to leave before 06:30."

words fell,

The crowd got to work, and no one was dissatisfied with it.

"Cough cough!"

"Yang Xiaoman, what's the matter with you?" Xu Mang asked seriously, "Everyone else is working hard, what are you doing sitting here alone?"

Yang Xiaoman: Σ°°︴