Chapter 272 Facing Death
Li Xingyun is about thirty years old.
He is not only an instructor at the Air Force University, but also a parachuting instructor for an airborne division of the Air Force.
Li Xingyun is not the only one who has two identities.
Kongda Xinyang Campus also has two ‘identities’.
It is both a campus and a military camp.
Every year at least half of the regiment's airborne troops receive parachute training here.
The terrain of Xinyang is very complex, with mountains, hills, plains, lakes and swamps.
Especially the northern plains area is most suitable for parachuting training of airborne troops.
The Xinyang campus has another military airport that can take off and land junior trainer aircraft and small transport aircraft.
The weather, time and geography all match.
Excellent skydiving base.
“The reason why parachuting training is the first subject in the survival practice course is because parachuting training is not only a necessary skill for airborne soldiers, but also a necessary skill that every pilot must master.”
< br>"So what is a parachute? A parachute is an aviation tool that uses the principles of air resistance and wind power. You should all understand the principles of air resistance and wind power without me having to explain."
Li Xingyun While playing the ppt, he started to explain.
In the classroom.
Almost everyone listened very carefully.
Yes.
They had already taken theoretical classes on skydiving when they were on the main campus.
So of course we know the principles of air resistance and wind force.
But the 20 credits of practical survival courses are really important.
If you can’t get these 20 credits.
After their sophomore year, they will 100% be sorted (eliminated) into other majors.
In order to stay in Feiyuan, they listened very carefully even if the other party was repeating the knowledge they had learned before.
The same goes for Jiang Chen.
Not only did he listen carefully, he even kept taking notes.
Seeing this, Li Xingyun showed a look of satisfaction on his face.
He is a responsible teacher, so he explains every step and detail about skydiving very seriously and meticulously.
For example, what actions should be taken before landing to avoid injury, folding and opening the parachute, etc.
Time flows slowly.
The sun has climbed into the sky.
The sun shines in through the window, making it warm on your body.
The sunshine in Xinyang in winter is different from that in Northeast China.
The sunshine in the northeast is just a decoration, but the sunshine in Xinyang can still bring a touch of warmth.
Li Xingyun is making rapid progress.
After the two classes, he had basically covered all the knowledge about skydiving.
In fact, the theory of skydiving training is very simple.
You can basically finish it in one morning.
The key is training.
Starting from the simplest parachute stacking, to platform simulated landing training, and then to ring simulated landing training.
Just the simulation training on the ground takes a week.
Only after mastering the ground training can you have the opportunity to start boarding and skydiving practice.
"Gulu~~Gulu"
After speaking for more than two hours, Li Xingyun finally explained the general knowledge points.
He took a swig of water.
Then he pinched his throat and said, "I just said so much, you should all remember it."
Not waiting for the students to answer.
He added, "Now that I have mastered everything, let me pick a few students to answer questions." "If there are no problems, then we will move on to the next step - folding umbrellas!"
Li Xingyun's eyes swept around the faces of more than a hundred people in the classroom.
Then he pointed at Jiang Chen who was sitting in the second row and said, "That classmate, get up and tell me about the tumbling landing?"
Jiang Chen was slightly startled.
He found that whether he was on the main campus or in Xinyang, he could easily be called up by teachers to answer questions.
Is it because he is too handsome?
Like fireflies in the dark night, so bright and outstanding?
He stood up and answered loudly, "Tumbling skydiving landing refers to the landing posture after a set of standard skydiving movements. As the name suggests, it rolls forward to relieve force when landing to protect the knees from injury."
Li Xingyun said, "Tell me more details."
"Yes." Jiang Chen reorganized his words and said again, "If the landing speed is too fast when skydiving, the skydiver must coordinate his body The posture, through the flexion and rolling of the body joints, disperses the impact energy between the body and the ground as much as possible to the parts of the body that are more susceptible to impact and the parts that are not sensitive to impact. Excessive force will reduce the probability of physical injury."
Li Xingyun showed a satisfied smile, "The answer is completely correct."
"The next question."
Li Xingyun named a few more people.
Everyone’s answers were very accurate.
Li Xingyun was even more satisfied.
As expected of Feiyuan, he is a fast learner.
In just a few hours, I have mastered the knowledge points proficiently.
Look at those airborne troops.
It is estimated that it will take ten days and a half for them to basically master these knowledge points this morning.
This is the truth.
Those who can pass the Air Force's physical examination for recruitment and then get good scores in the college entrance examination are almost always among the best.
The physical fitness and learning ability are much stronger than the average person.
not to mention.
They have already learned the theoretical knowledge about skydiving.
Don’t talk about recruiting people to answer questions.
Even if an exam is organized immediately, most people present will be able to score above 80 or 90 points.
"There is still an hour before noon, so in the next hour, I will teach you how to fold an umbrella. Stacking an umbrella is an essential skill for every paratrooper, because the parachute is our second parachute Life, if you don’t want your parachute bag to open when you skydive, cheer up now."
Li Xingyun said as he took out a parachute bag.
At the same time.
The projector also started playing a video on how to fold umbrellas.
Li Xingyun placed this yellow-green military parachute bag on the lectern and introduced, "This is the latest generation of parachutes of our army. It is in the shape of a circular umbrella and uses ultra-high-strength polyethylene fiber and composite Materials and equipped with a three-ring release device. Parachutes are generally divided into main parachutes and auxiliary parachutes. Open the main parachute first. If the main parachute fails, open the auxiliary parachute."
He opened the yellow-green military parachute bag. The internal structure inside is introduced in detail.
The internal structure of this parachute is not complicated. It only has a round main parachute and a secondary parachute that are white, soft and tough.
"Old Teacher."
At this time, someone raised his hand.
Li Xingyun glanced at the other person and said, "Say."
"What if the parachute also malfunctions?" the student asked.
Li Xingyun looked at him and joked, "Watch me do it, pick vegetables."
The students in the classroom were stunned at first.
Then everyone burst out laughing.
Li Xingyun does have something, and he answered this rather cruel question in a funny way.
What should I do if something goes wrong with the parachute?
The only thing that can be done is to face death.
(End of this chapter)