Chapter 501 Come to my office! (Seeking a monthly ticket)
Sometimes it was not Liu Yun'er deliberately wanted to bulletin private revenge, but because he was too much too much ... I didn't notice this problem before, but now ... sitting in front of his eyes, there is no one except his hand on the table. There is no one except his hand.
Other things.
what to do?
Scold him ... I ca n’t bear it, do n’t scold him ... So many students look at it. If you learn this big pork trotter in the future, you do n’t have a book in class.
Oh ...
It's really angry, not only late in class, but not with books.
"What about your book?" Liu Yun'er asked blackly with a black face: "Do you not have a book in class?"
"
"Oh!"
"I'm sorry ... Director Liu, I ... I seem to put it on the bedside of the bedroom." Lin Fan shrank his head and said carefully: "I reviewed it for too long last night. I accidentally reviewed it until the next day until the next day
In the morning, the result was late, and by the way, even the book forgot to bring it.
When he heard Lin Fan's words, Liu Yun'er almost broke his defense and loved him a big ghost. He didn't do it for him last night ... So what, this bastard also read a book for less than half an hour, and learned to learn
In the morning ... Who is it flickering?
Whoops!
It's really angry!
Liu Yun'er was so angry that it was almost possible, but she couldn't perform too obviously. She looked up and looked at the expression of the students present, and found that they were staring at Lin Fan with the eyes of watching the scene, contemplating ... I immediately thought of it.
A way to let himself and Lin Fan step down.
"Can I understand what I am talking about now?" Liu Yun'er blinked Lin Fan and asked indifferently.
As a husband of Liu Yun'er, of course he knew what this meant, and hurriedly said: "No problem ... I have all taught it all by myself last night, but I do n’t bring a book ... I can also understand Director Liu's class
. ""
For a time,
The students present were a little surprised. Lin Fan belonged to a jumper player, because he did not learn anything in the first half of the year. Starting directly from the second half of the year, he learned the content of the first half of the year in just one night.
Then, then
"good!"
"I will give you a question now. If you write the correct answer, then you will temporarily let you go. If you don't answer it, it is a pity, I stare at you, I want to graduate." Liu Yun'er
Said indifferently: "Can you?"
"No problem!" Lin Fan didn't matter. He had absolute self -confidence to be right. Besides ... Will his wife hurt himself? It must be helping himself.
The words are just falling,
The students present were shocked ... lying, so dare to agree?
Immediately afterwards,
Liu Yun'er wrote a problem on the blackboard. This is an extremely complicated problem. Regarding the linear combination wave function in the change method as a tentative wave function to find the base state wave function, it must prove the precise energy of the energy
Then, then
The whole problem is quite complicated, and it completely breaks through the cognition of all the students present. Everyone's face is a bit overwhelmed. At the same time, it has a sympathy for Lin Fan.
It is impossible.
A few minutes later,
Liu Yun'er finished writing the question and said to Lin Fan: "Start."
"oh..."
Lin Fan stood up, under everyone's gaze, slowly walked towards the blackboard, then picked up the chalk on the side, stood in front of the title and stayed.
actually,
Liu Yun'er did not deliberately reduce the difficulty, but increased several grades. It was not that she deliberately made Lin Fan, but was worried that if the topic was too simple, it would be done by others, so it cannot reflect the uniqueness of her husband. In the future
It's not easy to walk for him.
So ... it can only be difficult to make the topic, it is difficult to even take the time to solve the degree of physical professors, and let these graduate students present see what is the gap to stimulate these students
Study attitude.
certainly,
Liu Yun'er didn't worry about him who would not be able to do it, in her world ... Lin Fan was omnipotent!
But ... at this moment, Lin Fan did not write, as if he was caught in an unknown field.
"It's over ..."
"He couldn't do it at all." A student stared at Lin Fan and kept dazed in front of the blackboard. He murmured in his mouth and muttered at him.
"Yeah ... so difficult, how could it be done, obviously Director Liu was making difficulties in him." Another student on the side said: "But Lin Fan is also awesome, not only late is not to bring a book, whoever does not die, whoever does not die, whoever does not die
Dead? "
Just then,
Lin Fan suddenly said: "I have three solutions ... Do I need to write all three?"
At this moment,
Everyone was shocked, including Liu Yun'er.
Well?
Three types?
Why do I have only two types?
Liu Yun'er looked at the topic that she came out. She had only two solutions herself, but Lin Fan could come up with three types. Who came out of this question?
For a time,
The big fairy is very dissatisfied, and the problems that have been made clearly. As a result, I only thought of two solutions, but the bastard of Lin Fan ... there are three types, there are three types of three types ... I have a third ... I have a problem, myself, myself, myself, myself, myself, myself, myself
I don't know how many solutions?
And those students, did not think so much, they were shocked by Lin Fan, and there were three types ... Magic!
"Start!" Liu Yun'er said indifferently.
Lin Fan glanced at the big fairy and found that her eyebrows were a bit annoyed, and it was obvious ... she was dissatisfied with her three solutions, and it was this situation ... Because in normal words, there are indeed only two solutions.
And the third ... very obscure, this lady must never think of it.
I thought about it,
The bad Lin Fan decided to humiliate the lady on the spot. She should know that she was humiliating her.
Next second,
Lin Fan picked up the chalk and started to write the process.
Just one minute,
Liu Yun'er's face changed greatly. After looking at the content on the blackboard, he was so angry ...
Good!
Wait for me at night!
at this time,
Liu Yun'er already knew the third solution, but she did not have any gratitude to the "teacher '', but was angry enough. Obviously he could use the two simple methods in the previous two, and then deliberately dazzled his skills, humiliating, shame, and humiliated.
I...
Fortunately, I did not say how many solutions, and the students knew nothing, otherwise ... I really want to be shameful.
At this time,
The students below looked at Lin Fan's problem -solving process, and their expressions were a little unnatural.
It's hard to understand!
No ... To be precise, it should be unable to understand.
Starting from the second line, all the students present have fallen into the unknown field. Many people want to find out that they often want to interpret Lin Fan's process. As a result, the first step has fallen.
For a moment,
Lin Fan wrote the first solution. In fact, this is the third way Liu Yun'er did not know. When he was about to write the second type, he was interrupted by the lady around him.
"alright."
Liu Yun'er stood beside Lin Fan, facing his student with his back, and glared at him fiercely, saying, "The following two do not need to write, go back and sit!"
"
"Oh ..." Lin Fan nodded, secretly stole in his heart.
hey-hey...
Is not angry?
You can't die!
Soon Lin Fan returned to the place in the middle of the first row in the middle of the public.
"About this question ..."
"I don't understand, so I continue to class." Liu Yun'er said with a black face.
What?
No?
Hearing Liu Yun'er's words, those students were stunned, and Director Liu couldn't understand when he talked about it. What kind of strength is Lin Fan?
but,
Nowadays, I do n’t think about these problems, because the small difference in Director Liu ’s class is very serious. The consequences are very serious.
The class continues,
A small storm just now did not affect too many classroom discipline.
"At this time ..."
"We make appropriate rotation changes to satisfy the diagonal ..."
Liu Yun'er took the textbook and walked in front of Lin Fan silently. At this time, Lin Fan was holding his cheeks, dying half -dead, and soon ... his head was hit by Liu Yun'er's chalk.
In the middle, I returned to God.
"Fall asleep?" Liu Yun'er asked indifferently.
"
"No ... no." Lin Fan shook his head and said seriously: "I'm thinking about it."
snort!
Think about your big ghost.
Liu Yun'er did not leave this fool, and continued to take his class.
Elastic
"The setting of the base state wave functions and the first exciting wave function are A1 and A2, and their energy is E1 and E2, respectively. According to the previous equations ... there must be the presence of U1 and U2, so ..."
"Then then ... you can know after the orthodox ..."
Liu Yun'er was very exciting, and the students heard it very seriously. As for Lin Fan ... live a hard life.
Why don't you get out of class?
Is the doorbell of the school broken?
Just then,
Suddenly the ringtone sounded, and the announcement of this class was officially ended.
At this time,
Lin Fan suddenly resurrected, he could go home to play games.
"Keke!"
"Drag for a few minutes, this question is finished." Liu Yun'er said expressionlessly.
ah?
Fuck!
This lady even dragged classes!
Lin Fan vomited blood quickly, and it was difficult to cook until the end of the get out of class. As a result, his wife had to drag lesson.
Then,
It's been a few minutes again,
After Liu Yun'er finished this question, he announced that he officially finished the get out of class.
"After class!" Liu Yun'er said indifferently.
The words fall,
Lin Fan stood up directly and was ready to run outside. All the students present were stunned. He ... did he do not know that when Director Liu didn't leave, could everyone go?
"you!"
"Come to my office!" Liu Yuner rushed to Lin Fan at the door and shouted.