Stylistic road

It is said that anyone who can practice long jump well can master the knowledge of parabola.

So, is this a math problem or a physics problem?

When it comes to the trajectory of the parabola, in fact, this cannot be solved by a simple college entrance examination question.

Pneumatic graduate students are also required to conduct airflow organization analysis, and then find out in what state and at what initial speed can a longer jump distance be obtained.

Chen Mingliang has a professional coach to guide him. Now whether it is a run-up, a flight, or a movement after the flight, and the connection of various movements after landing, the coordinated movements have been mastered well. The only thing lacking is actual combat. Inspection.

Athletes of the 100-meter sprint are all talented in long jump.Even if you haven't practiced it once, it's easy to jump over a distance of 6 meters 5 or more. Just try hard to jump, and it will be no problem after 7 meters.

The reason why so many track and field athletes do not practice long jump is not because they do not practice well, but because the long jump is too small.

It is niche than 1500 meters and 3000 meters.

The speed ability of general long jumpers is still good, some provincial relay team members, his main event is to practice long jump.

In fact, the direction of domestic training is a bit off the track. The first choice for a good seedling with good domestic speed and explosive power is not to practice track and field, but to practice weightlifting.

When training, add a little bit of fierce material, and wait until the weightlifting results dominate the country, and it will be worthwhile internationally.

No matter how well you practice track and field, you can't even dominate Asia.

Therefore, our good seedlings first go to practice weightlifting, then to practice shot put, and then to practice long jump. In the end, they really can't work, and then they will come back to practice track and field.

In the studio, sports enthusiast Liu Feiren and CCTV host Yang Jian discuss Chen Mingliang's performance in the long jump.

Regardless of Liu Feiren's current major is hurdles, he actually practiced long jump when he was a child.

"What do you think of Chen Mingliang's long jump ability?" Yang Jianzai and Liu Feiren sat chatting.

"I think it should be very good. Chen Mingliang has never fought insecure battles. As the world's number one sprinter, he has too much advantage over others in practicing long jump."

"Then do you think he can win the championship?"

"It's hard to say. There are many good players in China. There are several players who jumped over 8 meters. I was practicing long jump and I couldn't see any hope. Then I turned the hurdle."

......

"Okay, now Chen Mingliang is on the stage. Looking at his expression, he is full of confidence. Look at his movements, he understands the routine very well. This is asking the audience for applause..."

Chen Mingliang really shook his head and appeared on the stage. He also measured his starting point with the number plate, with a pretentious look.Let's start!

"This run-up rhythm is so beautiful!" Liu Feiren couldn't help but praise.

Chen Mingliang's run-up is really very versatile. First he came back, then took small steps, and then accelerated forward. The pace was faster and faster, and the speed was so fast that he flew.

He should also run fast. After all, as the world record holder of the men's 100m, it is not much that he can run faster than Chen Mingliang in terms of instant approach speed alone.

Running is the basis of jumping. Without good speed ability, it is difficult to jump long.

Chen Mingliang ran faster and faster, the speed had been increased to the fastest, then he slammed on the pedals and rose into the air!

"Look at this flying height!" Liu Fei is a knowledgeable person. Through this flying height, you can judge Chen Mingliang's performance in this jump, which is obviously better than others!

Chen Mingliang's movements after flying into the air are also very cool, which is the so-called air walk.

After taking a few steps, his legs tried their best to greet the landing.

After completing a set of movements, Chen Mingliang landed at the end of the speed, and then his body fell forward.

"Chen Mingliang jumped so far. Has this passed the 9-meter line! Is it passed the 9-meter line? We can see from the TV camera as if Chen Mingliang's last landing point has passed 9 meters, did he rush on his first jump? The world record went, it's incredible!" Yang Jian said incoherently excitedly.

"Too amazing, too amazing!" Liu Feiren also exclaimed again and again.

The audience at the scene was also very excited. Some people had a better vision and could see that Chen Mingliang had jumped a long distance. This is too awesome!

As soon as Chen Mingliang finished the dance, the audience suddenly burst into applause with "Wow!"

Then, at this moment, the referee who came out of the springboard raised the small red flag, "Stepping on the line foul!"

"Oh", another sigh came from the scene.

Even the referee couldn't bear to miss such a good result, so he asked the staff to take a tape measure and the result was 9 meters 02, which really passed 9 meters!

At this time, the TV also showed slow motion. The slow motion showed: Chen Mingliang stepped on the line when he took off. It was about 2 cm after the line. In other words, if it were not for Chen Mingliang to foul, he really might In the first jump of his career, he broke domestic and Asian records one after another.

"It's a pity, it's a pity, such a good box." As if the Tangshan dialect came from somewhere, it turned out to be from Yang Jian. It seems that he also likes the Dao brother in "The Stone".

Chen Mingliang felt that his condition was very good when he jumped. He felt very natural and his movements were very stretched. He didn't expect that he would step on the line at the end.

There were too many players participating in the long jump, and it was already half an hour after Chen Mingliang in the second round.

For this half an hour, Yang Jian and Liu Feiren have been discussing what would happen if Chen Mingliang didn't step on the line. Chen Mingliang's physical talent is too powerful.

Chen Mingliang didn’t live in a vacuum. He knew that most of the spectators came to watch the game because of him, so he didn’t go back to rest. Instead, he interacted with the audience on the spot. He walked around the field like a champion. For a week, mingle with the audience.

Look, this is popularity!

Finally, it was Chen Mingliang's turn for the second jump. He re-measured his steps and prepared for the second test jump.

Chen Mingliang's small sprints vacated again, and he was about to make a second shot. This shot seemed to be in better physical condition than the previous one.

The surrounding audience held their breath and watched Chen Mingliang preparing for work. This time, his expression was very serious and his temperament was cold, as bloodthirsty and indifferent as the butcher Chen in the slaughterhouse.

This is a powerful temperament, a kind of kingly confidence!

Chen Mingliang glanced at the bunker in the distance, and then began to accelerate gradually, the super large pace, the extremely fast speed, this is a world record speed, this is the glory of a world champion!

Chen Mingliang stepped on the springboard again, flying like an antelope across the cliff in the middle of the field!

It is another perfect action, stretched and graceful.

"Perfect!" Yang Jian and the others had finished saying good words just now. It was already a little bit poor in terms of this time, and it would only be a waste of leftovers.

Chen Mingliang's jumping movements are as straightforward as those of the little prince diving into the water. They are the kind of perfect full-point movements without any splashes in the water.

Chen Mingliang hit the ground with his feet, then squatted, and leaned forward with inertia, ensuring that the point where he entered the soil was the farthest point where his body touched the ground. He understood this principle and had practiced it.

Sure enough, another perfect result!

From the TV screen, Chen Mingliang once again crossed the 9-meter line. While domestic athletes were still struggling on the 8-meter line, Chen Mingliang had already touched the 9-meter pulse.

This time the referee's voice was relatively long, neither the red flag nor the white flag for passing.

What's happening here?

After a while, the referee still raised the red flag and stepped on the line again!

The slow motion of the TV shows that Chen Mingliang’s toes touched a little bit of the marking line, only a few millimeters away, which is a pity.

The surveyor knows the taste and knows what everyone cares about, so he still measured Chen Mingliang's long jump data, 9 meters 04, almost equaling the world record!

The audience naturally sighed again, and everyone was waiting for Chen Mingliang to come and interact.

But he didn't move, he was sitting in the athlete's rest area, maybe a little tired.

In fact, it was not that he was tired, but that he felt pain in his shoulder again.

Chen Mingliang stood up, walked to the coaching area separated by the guardrail, thinking that the coach pointed to his right shoulder, the coaches knew immediately, and then shouted "Retire! Retire!"

The nearby audience saw that Chen Mingliang was very happy, and they were very angry when they heard someone shouting to retire. They turned their heads to see that more and more foreigners brought several coaches. This Nima is Chen Mingliang’s coaching staff. It's going to retire.

Why add another word?

With a decision, Chen Mingliang found the referee on duty and said that he would not jump and retired.

The referee was also surprised, "You retired again! The two red flags were not against you, don't worry, judging by your results, you are the worthy first person in China!"

Chen Mingliang said that he had pain in his shoulder blades and he must get back from the injury.