Looking at the people in the large conference room with different expressions, Zhang Fan gently kneaded the speech he had prepared for a long time into a ball! No need, people don't treat him as a dish.
Originally, Zhang Fan wanted his report to go from shallow to deep, from narrow to broad, from specific to non-specific, and he also prepared many various answers and explanations for the other party to ask questions.
For the expert group, Zhang Fan also picked a few questions that he had doubts about. At the beginning, Zhang Fan was still thinking that it would be good to have both concepts and thinking.
It's no longer useful. If Zhang Fan is not strong enough today, he will hang in this place. It is definitely a negative teaching material. It is as embarrassing as it is, and it is as embarrassing as it is. Since you don’t treat me as a dish, I will prepare a full banquet to satisfy you.
There is no opening remarks, let alone politeness.
"For war injury research, none of the top ten scientific research institutions and hospitals in the world are from Asian countries. Everyone is complacent in the same circle and reproduces themselves. Some scientific research institutions have not even understood the simplest basic principles and cannot talk about it. What kind of research?"
As soon as he said this, the students below became excited. "Inside story, inside story! Turn on the recording!"
The doctors who have been working for a long time looked contemptuous, "Whether it works or not is not up to you."
The expert team said, "I'm angry, haha, the little guy has a bad temper."
"Haha! Let's see what he can say. If he just relies on such shameless words, just be angry when he's angry. What can he do to me!"
Zhang Fan paused and then said: "War injuries, what are the factors that determine the severity of the injury? It is the speed, the stability of the projectile, the weight and type of the projectile, and the characteristics of human tissue.
M193, when the impact speed is greater than 140M/S, an instantaneous cavity will be generated. "While talking, Zhang Fan began to draw the differences in various places where bullets enter the human body in several pictures.
“The skull can be divided into two major categories. The first category is penetrating. This category can be roughly divided into four types according to the injury situation: blind leg injury, penetrating injury, tangential injury, and rebound injury.
For blind road injuries, first of all, a concise and concise physical examination of the nervous system and whole body of the injured person must be performed, including consciousness turret, vital signs, bilateral pupils, and limb movements. When dealing with local wounds, colleagues must perform a series of emergency treatments.
For patients with severe cerebral edema, 20% mannitol can be rapidly infused intravenously. For patients who have already developed cerebral herniation, mannitol should be administered intravenously, and 40 to 80 mg of furosemide should be applied at the same time. The intracranial pressure must be quickly reduced, so that Cerebral herniation reduction.
For the cavitation effect of this injury, when it comes to the brain and dura..."
Although Zhang Fan rarely gets angry and rarely conflicts with others, this only shows that Zhang Fan is of high quality, but it does not mean that he is not angry or has no temper.
The other party was a group of experts. To be honest, it was a bit disrespectful, which meant that Zhang Fan suffered a heavy loss. Zhang Fan neither scolded nor begged for mercy.
Useless! What comes in water goes in water, what comes in fire goes out in fire. If you give me a hard time, if I don't show it, you'll think I'm a fool.
It’s nonsense to talk about being magnanimous and to turn hostility into friendship. If you don’t show off your muscles, why should you let others be generous? Why should you let others turn hostility into friendship?
Zhang Fan originally refined trauma ballistics a lot, almost all of which were the essence of his own thinking and summary. There were also some very questionable aspects, which are no longer used now.
Zhang Fan's decay begins with human tissue and bullet energy. Zhang Fan started to explain all kinds of data and energy formulas very carefully and in detail. When he came across some places that could reflect the doctor's experience, Zhang Fan didn't let go and talked about them.
An hour later, "When the battle takes place in the plateau area, when the bullet passes through the human body, the energy is greatly increased, and the damage caused is directly doubled. For example: the depth and breadth of the wound are doubled, and the wound is doubled. The volume is 1.7 times that of plain areas, and the amount of necrotic tissue removed is 1.8 times that of plain areas.
When M193 enters the brain in the plateau area,..."
Another hour passed, and Zhang Fan didn't stop at all, and ignored those in the venue who raised their hands to indicate that they had questions. "I'm here to report, not to answer questions!" That's what the exhausted Zhang Fan thought.
"When the M193 entered the chest in the plateau area..."
"When entering the lower limbs,..."
"When the battle takes place in the water, the M193 bullets..."
Three hours later, the students at the venue were all confused, "How can a gunman talk so much, and it's not all nonsense? It all sounds reasonable!"
"How does this guy know so much? An expert who specializes in M193?" A doctor with some work experience thought to himself.
"He has some money in his belly. According to his understanding of the M193, in this damage, he can be regarded as a prince." The experts of the expert team chatted quietly.
"It's ok."
Shao Hua is no longer nervous. She doesn't understand, but even if she talks nonsense in this situation, it is still a skill to be able to talk for 3 hours. She is a little sleepy now. She was worried all night last night and didn't sleep well. Now she feels at ease. , Shao Hua became confused and his eyelids began to fight.
Jia Suyue collapsed, unable to understand what he was listening to. After the initial curiosity was over, what was left was boundless irritability, "Why does this guy talk so much nonsense? A broken bullet was tossed over and over, from his head to his feet, and then Change the place and start talking from the head again, repeater!"
Wang Yanan was very happy to hear this. Normally during surgery, he would have time to explain it in such detail. Not to mention other things, even the anatomy of the human body, Wang Yanan gained a lot from listening to it. Combined with more than a year of work experience, many things that were previously confusing seemed to suddenly become clear.
Three hours passed and Zhang Fan finished talking about M193. An expert from the expert group originally wanted to stand up and summarize, "This guy's talk is good. Let me summarize it. He is a talented person." This is what he thought.
As a result, Zhang Fan couldn't stop. Go on, if I don’t give you a clear picture of today’s events, you will think that I, Zhang Fan, am a fool.
"Dragon tooth mines and directional mines are both small explosive weapons. These small explosive weapons are very different from high-speed automatic firearms. They are both range attacks. For example, dragon tooth mines are dropped by aircraft and can project tens of thousands at a time. .This weapon contains 6ml of CH2NO2 liquid.
Its main killing factors are high-speed small shrapnel and shock waves, and it also has a certain high heat effect. The shrapnel produced by the explosion is a type of high-speed small shrapnel. When such weapons are dispersed intensively, they often cause multiple injuries to the same body.
When such a weapon enters the brain,...
When entering the chest,...
When entering the abdomen,..."
Two hours passed, and Zhang Fan was almost angry, but he didn't stop. A man must not only be cruel to others, but also to himself. In order not to go to the bathroom, Zhang Fan didn't even glance at the mineral water placed on the podium.
Shao Hua, who was sitting in the last row, had fallen asleep on the table. With Zhang Fan's voice, she fell asleep peacefully, with a slight sound.
Wang Yanan could no longer remember it, and his brain was so hot that he had no choice but to turn on his phone and record and listen. Jia Suyue was immediately dumbfounded.
"You're really good at pulling. You've been pulling all day long without stopping. You're a great talent. If you quarrel with Shao Hua from now on, even if you're capable of pulling, Shao Hua won't be your opponent!"
The students were already confused and couldn't understand. The previous part was even combined with the decomposition diagram of the human body drawn by Zhang Fan, and everyone listened with interest.
As Zhang Fan talked more and more, he drew more and more, and he didn't erase it. He just piled pictures on top of pictures. The exploded diagram had already turned into eight black lumps.
They couldn't achieve Zhang Fan's state of having no pictures in his eyes but pictures in his heart. They looked at Zhang Fan as he continued to draw on the black lumps, "Here are the blood vessels, here are the nerves, and here are the dura maters." .”
"Oh God! This is torture!" Zhang Fan was stunned by the energetic students. The female and male students looked at the black lumps on the blackboard, "This is the brain? This is where the brain is?" "
Doctors who have worked for several years can barely listen, but doctors who are not involved in psychiatry cannot understand Zhang Fan's explanation of head injuries, and doctors who are not involved in thoracic surgery cannot understand Zhang Fan's explanation of thoracic surgery.
"This?" An expert looked at another expert and said that Zhang Fan's lecture was not good. That was unconscionable. He said that Zhang Fan's lecture was good, but there were eight black lumps on the blackboard and he couldn't even take notes. That counts!
The expert who visited the tea plant was almost green in the face. He was the deputy leader of the expert group and was responsible for many things, especially academic matters.
Zhang Fan's lecture today was very good. There are many things in it that can be discussed. If Zhang Fan brings these things out to discuss with everyone and ask questions and answers, even if the problem cannot be solved.
But it can also be regarded as a starting point, so that everyone can understand the problems more clearly. However, this guy just ruined a wonderful report on purpose. "There is no scholarly demeanor at all." He gritted his teeth and told the experts around him.
At this time, the experts also realized that Zhang Fan did it on purpose. "Young and energetic! However, the level is still good."
"Among the ancestral disciples, he is the most domineering one. It is probably because of this character that Mr. Lu kicked him to the border!"
"Who says it's not? It's too domineering!" This is strength, this is muscle. Without muscles, there is no strength. Today, Zhang Fan is just a monkey. With strength and muscles, the other party will be generous. Although everyone knows that Zhang Fan did it on purpose.
However, it is difficult for experts to stand up and stop them now. Zhang Fan means what he says and his level is very high. He is not talking nonsense. What he says is very meaningful. However, if he understands it or not, it is not him. thing.
Haha, Zhang Fan feels as good as drinking ice-cold Jianlibao in the dog days of summer or after a hangover. Although his mouth is extremely dry and his throat is about to be on fire, he feels very good. It’s so damn good. “Girl’s, it’s tea.” The city hospital is good!" This is what Zhang Fan really thinks.
Continuing, Zhang Fan worked hard. Perseverance was one of his few strengths, and it was also the biggest one. Finished talking about lower limb injuries caused by small explosives.
Zhang Fan didn't even pause and went back to the beginning. Let’s start from the beginning: “Fuel-air explosive bombs, also known as oil and gas bombs, are new weapons that were only used in the 1970s. They are filled with liquid fuel and when used, the fuel is sprayed over the target.
Countless suspended particles with a diameter of about a fraction of a millimeter are formed. When mixed with oxygen in the air to a certain concentration, an explosion cloud is formed. After detonation, a powerful shock wave is generated with an energy of about 4900~6900kPa.
It can kill people and destroy fortification targets in a large area. It is currently considered a typical: area-kill weapon...
This is the tissue curve of the overpressure damage caused by this weapon. At this energy node, the energy damage to the tissue structure of the human body can produce typical internal lacerations..."
You can still see the curve graph, the eight lumps are all connected together. Zhang Fan almost turned the two white writing boards into blackboards. At this time, not only the expert team, but also the doctors who had been working for several years knew that this guy did it on purpose.
"He has a temper and personality, I like him! Hehe!" The two doctors spoke quietly with evil smiles.
"Look at the big guy in front at three o'clock, his face is so angry that he changed his face. Haha, yesterday he treated me like a grandson. Haha!"
Eight hours have passed. "I knew I wouldn't go to the bathroom, so I ate a little in the morning, and now my stomach is glued together. Where did this guy come from? He's so awesome. Isn't he hungry? Can't he hold his urine?" Students are chatting with students!
Shao Hua woke up and looked at Wang Yanan and Jia Suyue in confusion. The two girls couldn't bear it anymore and fell asleep on the table. "Oh my god, Xiao Shitou is still talking about what time it is!"
"For microwave weapons, incendiary weapons, and various fuel-poor weapons, if you are interested, you can contact me. That's all for today." It's not that Zhang Fan can't talk anymore, it's because he can't hold his urine.
Without asking for advice, he put down his pen and quickly left the conference room.
"Where is the bathroom?" The clerk at the general affairs office at the door was already exhausted. He was so good at talking about it. He had been talking about it for a whole day. What a god!
"Ah, the bathroom, oh, the bathroom is at the end of the corridor." He was almost delirious from the pain.
"I have to ask his teacher, I have to ask Mr. Lu, is this the attitude towards his colleagues?" The oldest expert was really angry, pointing at two black writing boards, the old man was already shaking with anger. .
"It's my fault. I didn't explain it clearly to him. I guess he was a little angry." The expert who visited the tea plant said to the older professor.
"Even if it's not explained clearly, it can't be like this! Look, what did you hear from beginning to end? What did you understand?" Although the old man no longer holds any position, his academic status is still there.
"I didn't think well!" The expert who had been to Chasu also gritted his teeth in anger. He didn't expect that this guy had such a bad temper.
"Do you understand?" A senior doctor asked another senior doctor.
"It was okay in the beginning, but I couldn't listen to it in the end. He spoke too fast. Without the breakdown diagram, I couldn't understand it at all!"
"Me too! Although I didn't understand it, I knew he was awesome!"
"Yes, he's very awesome. Come on, we can't point out talented people. Go and eat quickly. If he talks for a while, there will probably be a few people fainting from hypoglycemia and hunger in the venue!"
Zhang Fan happily poured out the water, washed his hands and went out. People at the venue left one after another. The students looked at this awesome man curiously. Originally, there were several female students who wanted to come up to Zhang Fan for an autograph. But seeing the livid expressions on the professors' faces, they didn't dare to step forward.
"You..." The expert who had been to Chasu could not speak. He looked at Zhang Fan, his mouth opened for a long time, and finally said: "Greetings to Mr. Lu for me!" After that, he wiped Zhang Fan gone.
"Zhang Fan, Zhang Fan. How is it, how is it?" Shao Hua waited anxiously from the back door for everyone to leave, and then she hurried over.
"Not bad! Hurry up and give me some saliva!" Zhang Fan's voice became hoarse!
