Chapter 407

In the afternoon,

in the afternoon, Yang Xiaoman returned to the laboratory she didn't want to go back to. Seeing the faces of those people, Xiaoman was very unhappy. In the morning, he made a mockery of himself, either because he had problems with his own level or depended on Xu mang or something.

"Eh?"

"How did you come back?" A girl saw Yang Xiaoman come back to the laboratory with a black face. She asked curiously, "isn't Yang Xiaoman going to quit tomorrow? At noon, I saw you in Professor Dong's office, and then I asked Professor Dong myself

Yang Xiaoman was stunned for a moment. Looking at the girl's face, he felt helpless. Unfortunately, he had to drink boiled water and plug his teeth. He applied to quit the scientific research group and was found by others.

Bad luck!

I guess I'm starting to laugh at myself again.

As expected,

as expected,

as Xiao man is leaving tomorrow, everyone has no scruples and starts to blame Xiao man by name.

"Yang Xiaoman, your mathematical calculation ability is really not good... Look at how long we have been dragged down by you, the whole ten days of time Leng is no chance to move forward." "You need to strengthen this ability," one boy said helplessly

"Yes, yes!" Another boy said in a hurry: "how did you win the first place in the world academic competition, Yang Xiaoman?"

"Maybe there was no one in that competition." A girl said with a smile: "otherwise, with such calculation ability, how can you get the first place... I can do it too!"

Suddenly,

the laboratory was full of laughter.

Yang Xiaoman didn't speak, but he had already burst into a pot in his heart and wished to kill this group of people.

"Ah?"

"Yang Xiaoman, do you rely on getting the chance to study in the world mathematics competition?" Another girl asked with a smile, "you are so lucky that you found a Baoyan for no reason."

"What?"

"I think you look envious. Do you have a boyfriend like Professor Xu?" "If you have a boyfriend of the same type, you can also get the chance of Baoyan," said the girl with short hair sitting beside her

Hearing that Xu mang is involved again, Yang Xiaoman is angry to the limit. What she is most worried about now is that her fiance is implicated. The reason why she has not counterattacked is that she is afraid that some people will bring rhythm to things that should not appear, thus appearing in people's vision.

Behind Xu mang is a group of people who are hostile to him.

"Yang Xiaoman said how did you and Professor Xu get to know each other?" The girl with short hair asked, "is it true that he is a soft eater on the Internet?"

When it comes to Xu Mang,

can be regarded as touching Xiaoman's scale. He stares at the girl with short hair and says: "your boyfriend is a soft eater, and your whole family is a soft rice eater!"

It's easy to pick up the curse between women. In addition, both sides are not used to each other. Yang Xiaoman pushes himself to the opposite position of people again. However, Xiaoman is fighting alone, while the other party is keeping warm.

It's just that there is only one change. Xu mang seems to become the whole focus. Of course, he didn't insult Xu mang. He didn't dare to scold Xu mang. He just commented on the other side and took the most popular soft food stick...

"although I don't know whether Professor Xu is a soft food, but Yang Xiaoman, you are a thief with money in your family, and the school forum has exposed you If you don't study abroad, how can you go home and do what? "

"People want to go... But Cambridge, Oxford, Yale also have to ask for them! Do you think it's as easy to go to those schools as it is to buy vegetables at the market? Although you can pay a grant, you can't keep up with others' teaching progress even if you do. "

"It's reasonable... I think..."

at this time,

at this time,

Xu mang just found the door of the laboratory and was ready to push the door in. When Xu mang found himself talking about himself and wondering whether he was a soft eater, Xu mang didn't care about it. But what happened later was a little explosive. How could it lead to Xiaoman?

Where there are people, there are rivers and lakes...

he took out a cigarette and started smoking directly at the door. Nowadays, he is no longer a student. He can do whatever he likes, not to mention standing in the corridor smoking, even if he smokes by standing on his head and rotating 720 degrees.

Who cares?

At most poke into the second grandfather's place, and then be educated by him, otherwise you can open yourself?

"I think..." a boy just spoke, suddenly the door of the laboratory was opened, people looked at it, and saw a face they didn't want to see. There was a trace of cheap gas in his smile. He was not Professor Xu mangxu!

"What do you think?" Xu mang came in with a smile and looked at the boy curiously and asked, "do you think you are already very smart?"

"..."

"..."

"..."

"..."

hearing Xu Mang's words, the faces of all the people present were green, and it seemed that all the conversations just had been heard.What's the situation?

Why did Professor Xu suddenly appear here?

Soon,

everyone pointed the spearhead of the problem to Xiao man. This silent girl must have called Professor Xu over.

"What?"

"It seems that you don't like me to come here." Xu mang looked at all the people present and said with a smile: "I told Professor Fan Zhilong that I would like to guide your superconducting progress. After all, I am the authority in the field of superconductivity. Who is responsible for the Department of materials?"

"Yes..."

"Professor Dong Zhihua." One boy asked carefully.

"Good!"

As a result,

Xu mang directly called Liu Guofang, the director of the materials department, in front of everyone.

"Director Liu."

"The Department of materials and the Department of physics are cooperating in a research and development project, which is about superconductivity... Is there a project?" Xu asked.

"Yes!"

"It's a project that Professor Dong is responsible for." Liu said.

"Can you give me the contact information of Professor Dong?"

"Good."

For a moment,

Xu mang got Dong Zhihua's number, and then called again. Without too much implication, he went straight to the point and got to the point. Dong Zhihua knew Xu mang was an authority in the field of superconductivity. He hoped that he could guide the students and immediately agreed to Xu Mang's request.

At this time,

all but Yang Xiaoman's faces were pale...

over!

The whole thing is over!

Xu mang came to guide the research project, which is not a good thing!

"Cough!"

"As you have heard." Looking at the crowd, Xu mang said darkly, "today I will personally guide your research projects, and point out some of your problems. Don't expect me to have a good attitude."

"..."

"..."

"..."

"..."

this is miserable!

Dead!

For a while, these graduate students didn't know what to do, but two professors in the Department of materials and physics agreed that there was no room for change.

"Who is the leader of the research group?" Xu asked.

"It's me!"

A boy raised his hand and said to Xu Mang, "what can I do for Professor Xu?"

"Show me all your information." Xu mang sat in front of the blackboard and said to the boy, "or send it to this computer."

"Oh

Soon,

Xu mang got all the printed materials of the research group. At this time, he understood a question: what is the so-called unconventional crystal structure? Emotion is a quasi crystal structure between crystal and non crystal.

In the arrangement of atoms, the structure is long-range ordered, which is similar to crystal, but it does not have translational symmetry, which is different from crystal.

"Everybody sit around me!" Xu mang black face to all the people at the scene said: "move faster!"

For a moment,

about a dozen students gathered around Xu mang to form a U-shaped shape, while Xu Mang, with his legs up, kept reading the information in his hand.

"Cough!"

"Physics students, please stand up." Xu Mangla said with some cold tone.

As a result,

five students stood up, three men and two women...

Xu mang casually pointed to a girl: "you can explain to me the process of traditional crystal superconductivity."

"Traditional..."

"it seems that at enough temperature, electrons overcome their mutual repulsion and attract each other... Forming Bose Einstein condensates, which should be the case." The girl carefully said that the huge mental pressure caused her to be a little confused.

"What seems, what should?" Xu mang raised his head and blackened his face: "is that right?"

"Yes..." the girl nodded and whispered.

Xu Mang's dead fish eyes glanced at a boy beside her and said seriously, "do you think what she said is right?"

As a result,

the boy nodded.

Then Xu mang asked the other three people, and all the answers were correct.

Xu mang didn't speak. He silently turned over the information on his hand. Because he didn't speak, he gave infinite pressure. The five members of the physics department could only stand in the same place, not daring to speak or sit.

At this time,

for the first time, Yang Xiaoman felt that Xu mang was not the same person in class. He was terrible when he was in class. The whole person exuded a rigorous atmosphere, giving people the feeling that he could not make any mistakes in the face of his questions.But...

it's so handsome!

In the evening, I will love you!

A minute later,

Xu looked up at the five graduate students and asked curiously, "haven't you thought of it yet?"

Several people did not speak...

Xu mang lowered his head and continued to turn over the data, and said calmly: "there have just been two mistakes. The first one is the negative charged electrons. The second one is that the electrons with negative charges attract each other to form Cooper pairs, so that Bose Einstein condensates can be synthesized."

"..."

"..."

"..."

"..."

through Xu Mang's explanation, the five people carefully recalled their past memories, not to mention that they really made a fatal mistake.

Unfortunately...

Professor Xu is very angry now.

"Sit down."

"Graduate students in the materials department stand up!" Xu mang still said with a straight face.

For a moment,

the remaining six or seven students stood up.

"I looked at your aluminum alloy, zinc alloy and magnesium alloy, these three kinds of crystal superconductor analysis data, and then I saw your aluminum zinc magnesium alloy, a mixture of three elements, when the alloy is filled with 15% aluminum, it will transform into crystals... And then superconductivity may occur."

"Have you calculated how much temperature you need to reach?" Xu mang asked with a smile: "do you always need to have an approximate value? Come up and cool down to 0.0001k? Take a chance? Try your character? Are you all the legendary emperors of Europe

No one spoke, because no one counted.

At this time,

Xu mang quietly picked up a piece of paper, on which was the calculation problem Yang Xiaoman needed to solve. He challenged everyone on the scene and asked, "who put forward the idea?"

......

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