"20 families" with "super nanny"

Source: "Happy Youth Daily" September 5, 2022 Author: Zhou Xiaomiao

The latest issue of the Young Pioneer Team, freshly released:

The story of this issue is:

"20 families" with "super nanny"

Grasp the "water monster" to dry the whole lake water

Why did the rescue 80 years ago affect Grandpa Xi’s heart?

No "Sun Wukong", what does he rely on the "true scriptures"

Old friends of the Nile River suffered a crisis of life and death

Native

Let's take a look together

J-20 has trouble

"Can't cheer at any time, really worry!" J-20 had a big trouble.

As a Chinese ace fighter, it not only has "stealth", can avoid the detection of radar, but also "thousands of miles", which can prove the situation of hundreds of kilometers away.

However, if it wants to fly for a long time and fly far, you must refuel at any time and not "hungry".

"If there is a 'nanny' followed." J-20 sighed.

"Nanny" is an air tanker, which can refuel fighter aircraft in the air. It must not only have "big belly" more oil, but also "eat less" less fuel, but also have strong self -protection ability.

More than 30 years ago, in order to help the fighter "fill the stomach", Chinese experts worked hard and developed a medium -sized tanker.

"But in recent years, it has been 'outdated'." J-20 said more and more sad.

This medium-sized tanker is not large enough and can only serve the earlier fighter, and cannot refuel the strong J-20.

Is there no way?

Yun-20 big transformation

Yun-20 decides to help.

It is a large aircraft developed by China. It is as high as 5 floors. It can be equipped with 40 cars in the "belly".

"I am good at transportation, can I be a 'nanny'?" A few years ago, with the help of experts, Yun-20 began to practice "transformation".

"Transformation" is difficult to practice.

The body must be adjusted.

It has to "lose weight" first. Slimped body can reduce flight resistance and fly longer and farther. It also has to hollow out the "belly". The empty the "belly", the more oils are installed.

The equipment should be updated.

Under the "wings", it was equipped with a refueling pod and connected to the refueling hose. When refueling, the two soft pipes can be released together and cheer for 2 fighters.

The parts must also be moved.

The engine is tuned, and the part layout is changed. In this way, it can be closer to the fighter, and it can cheer faster, and the "wind" that blows out will not "overturn" the fighter.

Oil-20 is so powerful

After a few years of hard work, the "Super Babysitter" oil-20 was finally born.

"I can serve different types of fighters at the same time." The oil-20 was full of confidence.

With its help, the fighter adds oil once, the strike range can double, and there can be more space, loaded ammunition, and the combat is more flexible.

"I can also load personnel and materials at the same time." The oil-20 was full of motivation.

It inherits the ability of Brother Yun-20, refueling and transportation, it is the "multi-faceted hand" of the "20 family".

"Don't worry about cheering in the future!" The J-20 gathered excitedly.

"I have to continue to practice new skills!" Yun-20 was also eager to try, looking forward to learning new "transformation techniques".

Some time ago, the oil-20 has begun to perform the task, and invested in combat reserve training with the "family" partner. It supplemented an important puzzle of the Chinese Air Force's equipment lineup, allowing us to win the sky.

No matter how high the building is built, there is no unstable ground station; no matter how large the satellite skills are, no rockets fly high. Only when we unite and cooperate and move forward can we fight the sky and build a world -class air force!

Classroom suggestion

Learn for one learning. When refueling in the air, the tankers and fighters should quickly get closer during flight and accurately connect the refueling pipes, which is comparable to "air acrobatics".

Check. Find other stories of "20 families" and tell students to listen to it.

There are many interesting stories in this issue!

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