Zhao Zhongyao told Yan Mingcheng what he thought.

When Yan Mingcheng heard this, he looked at Zhao Zhongyao and said, "So that's the case! Then let's go see Director Liu again! You tell him your plan and see if he can find you two assistants!"

Yan Mingcheng thought that it was not easy to study air defense radar, and it was best to let Director Liu send two assistants over!

"Okay, let's go and discuss it with Director Liu!" Zhao Zhongyao also felt that it was not a trivial matter to study air defense radar, and I was afraid that I would not be able to get it by myself! It was better to have two assistants to help him!

Yan Mingcheng and Zhao Zhongyao walked out of the office together, and then went down to the office building. took Yan Mingcheng's special car to the equipment department again.

The two of them came to Director Liu's office again.

"Yo, it's two! How about it! Have you thought of how to deal with the enemy's high-altitude reconnaissance plane!" Director Liu didn't know why Zhao Zhongyao and Yan Mingcheng came to him. He asked the two of them first.

"Director Liu, we have already thought of a way to deal with high-altitude reconnaissance aircraft. Yan Mingcheng glanced at Zhao Zhongyao, and then said confidently to Director Liu.

"Yes, what is the solution!" Director Liu looked at Yan Mingcheng in confusion.

"Let's let Expert Zhao tell you!" Yan Mingcheng knew that he had to let Zhao Zhongyao say this, and he still couldn't understand it!

"Okay, Xiao Zhao, let's talk about it!" Director Liu looked at Zhao Zhongyao with curiosity.

"That's right, Director Liu, we plan to use missiles against high-altitude reconnaissance planes!" Zhao Zhongyao said as he looked at Director Liu seriously.

"What, missiles! What kind of missiles are missiles!" When Director Liu heard Zhao Zhongyao say the term missile, he felt a little unfamiliar!

"It's a guided projectile that tracks itself and then blows it up. Zhao Zhongyao looked at Director Liu confidently.

"Oh, you can really make such an advanced weapon!" Director Liu listened to Zhao Zhongyao's explanation. He didn't seem to believe it!

This weapon is also very advanced. The previous shells were fired from the barrel. Then whether you can hit the target or not depends on whether the angle of the barrel when the shell is fired is accurate!

However, this missile weapon can launch itself, track the target by itself, and finally destroy the target, this weapon is really too advanced!

"Of course you can, but if you want to make this weapon, you have to create a subsidiary 'weapon' first!" Zhao Zhongyao seems to be selling off in front of Director Liu!

"What, you still need an attached weapon, what is that!" Director Liu heard Zhao Zhongyao's words. He was even more puzzled.

"It is necessary to develop an air defense radar first. Zhao Zhongyao looked at Director Liu and said.

"Air defense radar! What is it!" Director Liu was simply confused. It had only been a few minutes, and he had already heard two new terms that he had never heard before.

"Air defense radar is a kind of equipment that can detect the position of a high-altitude reconnaissance plane in the sky! In order for a missile to hit a target, it is also necessary to have this kind of radar equipment, first discover the target, then locate the target, and finally input some relevant target parameters into the missile's launch system, so that it can finally hit the target!"

Zhao Zhongyao put the missile on how to work thing. explained it to Director Liu. Director Liu listened to it and seemed to understand a little.

It's just that he doesn't understand, how Zhao Zhongyao knows these things, how he makes people feel like he has known these weapons and equipment for a long time.

"Zhongyao. How did you know about these weapons and equipment? I feel that you seem to have known about these weapons and equipment before! But I have never heard of these weapons and equipment!" Director Liu looked at Zhao Zhongyao very curiously.

"This--that's the name I gave to these weapons and equipment! I think that since I want to make some artillery shells that can track the target by myself, then of course it should be called missiles. And that defensive radar. It's also my own name. Because this kind of equipment can quickly scan the location of the target, it can be said that it can be reached quickly. That's why I'll call this equipment radar!"

Of course, Zhao Zhongyao couldn't say that he had known about this weapon before. So he can only talk nonsense in front of Director Liu.

But. There is really some truth in his nonsense, so Director Liu listens to it, and he feels that he is not talking nonsense!

It's just that Zhao Zhongyao himself couldn't help laughing as he said it. After all, he made it all up himself!

"Well, then you can develop an air defense radar first, and let me open my eyes! I've never seen anything like this! Can you detect a high-altitude reconnaissance plane? That thing is very small in the sky! We can hardly see it with the naked eye! Why, can the radar you developed see such a small object?"

Director Liu knows that the enemy's high-altitude reconnaissance plane flies very high, more than 10,000 meters! If a high-altitude reconnaissance plane more than 10 meters long flies to an altitude of 10,000 meters, it will only feel like it is only a few centimeters long to people on the ground!

It is very difficult for people to notice such a length! Therefore, these enemy's high-altitude reconnaissance planes can come and go freely in the high altitude of the country!

"Of course, the radar I developed uses electromagnetic waves to reconnoiter targets! It's like electromagnetic waves on a radio station! These electromagnetic waves are invisible to the naked eye! After being launched from the radar, they shuttle through the air at the speed of light! As long as there is an airplane in the high altitude, it can be scanned immediately!

When these electromagnetic waves discover the target, they will be reflected back and received by the radar receiving device! In this way, the size and position of the target can be displayed on the radar display screen. ”

Although Zhao Zhongyao did not study such a thing as radar during his lifetime, he was a physicist after all. And the working principle of radar is some relatively simple physical principles!

"Oh, that's the case! Zhongyao! When you explain like this, I can understand it! Zhongyao, you are so smart, how did you come up with the idea that you can invent such a thing as radar!"

Director Liu listened to Zhao Zhongyao's explanation, and he felt more and more that Zhao Zhongyao was a rare military talent, and only he could think of these magical technologies!

"Is this -- this! I borrowed from the short-wave communication radio station I developed last time! I got inspiration from those transistor short-wave radio communication stations, and I wanted to design a kind of equipment that can reconnoiter high-altitude targets!" (To be continued......