Chapter 4075

Foreign fighters have been updated to version 30, and the latest function is complete stealth.

The general stealth fighter is designed through a special structure. The radar wave appears diffuse reflection and absorbs the radar wave through a special coating, so that the reflector base is only a few tenths of a square meter under the detection of the radar antenna.

Because these coatings absorb radar wavelengths, stealth fighters can escape under the detection of radar.

Later, although the anti stealth fighter radar was developed, it has been updated to 30 abroad. Even the anti radar can not detect it, which is very difficult.

However, as long as things have shortcomings.

As long as we deal with this shortcoming, we will turn the original invisibility into nowhere to hide.

After a week's development with baozi, Jiujiu handed in her report, and then continued her research on fighter.

Since foreign countries like to engage in stealth fighters and go to other countries for investigation, she will let the other party taste this taste.

The fighter developed by Jiujiu is also invisible.

However, unlike foreign countries that rely on special structures, special coatings and non-metallic materials to achieve stealth purposes, this fighter is a metal material obtained by Jiujiu and baozi after tens of thousands of experiments.

Although this metal material is metal, its characteristics are very similar to those of non-metallic materials. Under radar monitoring, it can't be detected at all. Coupled with Jiujiu's coating that will react quickly with the changes of the surrounding environment, it realizes complete invisibility.

The fighter plane is a military secret. Even if Jiujiu's contribution is great, no one will know it.

However, the development of equipment such as lithography machine is well known in the world.

Meng Chacha saw the news on the Internet.

At first, when she saw the three words Meng Jiujiu, Meng Chacha thought she was a person with the same name and surname, but when she saw the photo, she completely believed that it was not the same name and surname, it was really Meng Jiujiu.

Meng Jiujiu even developed a lithography machine.

Even though Meng Chacha is not interested in these things, it can be seen from the praise of everyone that this thing is very powerful.

Thinking of Meng Jiujiu's timid and timid sister in her memory, and seeing the confident and radiant woman in the news photo, Meng Chacha can't believe it's the same person.

Meng Chacha called home directly and was going to ask her parents if it was true.

Even though the news has been reported, Meng Chacha subconsciously thinks that this thing must be false. She doesn't want to believe that Meng Jiujiu can develop such a powerful thing.

Jiang Zhen didn't dare to go out to have a party with her friends these days, so she got through immediately after seeing Meng Chacha's phone.

"Mom, I just saw the news that my sister has developed a lithography machine. Is this true?"

Now Meng Chacha has only this idea in her heart. I hope Jiang Zhen will tell her that this thing is false.

But it backfired. Even if Jiang Zhen didn't like Meng Jiujiu's daughter, she could only nod and say, "really."

After all, the people of the country are willing to make so many plans for her. Obviously, it is true.

Listening to the unexpected answer, Meng Chacha's smile froze on her face. After a moment, she said hypocritically, "sister, how powerful!"

Hearing Meng Chacha's words, Jiang Zhen did not refute those unkind words for the first time. Instead, she said to Jiang Chacha for the first time, "tea, our family has a good relationship with your sister. You should often contact your sister in the future."

Jiujiu's current status, even those big men should hold it. If Meng Chacha has a good relationship with Jiujiu, even if they have signed an agreement, but their relationship is so good, Jiujiu will certainly not be too bad for Meng Chacha. As long as she is willing to introduce Meng Chacha casually, she can have a good future.

Jiang Zhen has a bad relationship with Jiu Jiu, and has also signed an agreement. Her relationship with Jiu Jiu has been very bad since childhood. It is impossible to get benefits from Jiu Jiu. We can only hope that Meng Chacha has a good relationship with Jiu Jiu Jiu, so that Meng Chacha can get some benefits. It is best to let Meng Chacha act as an intermediary and turn fighting into friendship with her and Mencius.

Jiang Zhen dare not expect to continue to be a harmonious family, but at least she will not be a fierce stranger.

Meng Chacha wanted to get some comfort from Jiang Zhen, but Jiang Zhen let herself have a good relationship with Meng Jiujiu.

Jiang Zhen's words were like a short knife, which went straight into Meng Chacha's heart. Meng Chacha was so angry that she almost didn't vomit blood.

That bitch not only really developed a lithography machine, but also made her parents look at her differently.

Thinking of the high praise for Jiujiu in the report, Meng Chacha broke several nails.

In a flash, winter vacation is coming.

When Meng Chacha came home, he sent a message to all five of song Yan that he was back.

If it had been before, these five people would have come to the airport to meet her.

However, when Meng Chacha arrived at the airport, he only saw Sheng Sizhe.

Sheng Sizhe grew taller, his face became more handsome and his eyes became sharper. Seeing Meng Chacha coming out, Sheng Sizhe immediately walked forward, took the suitcase in Meng Chacha's hand, and said, "how many days will you stay at home this time?"

Without seeing several other people, Meng Chacha felt a little drumming. At the moment, hearing Sheng Sizhi's tone seemed much colder than before, Meng Chacha was more nervous, smiled and said, "are you ready to go back after the new year? Do you still go back to your hometown for the new year this time?"

When Meng Chacha asked if he was going back to his hometown for the new year, there was a moment of unnaturalness on Sheng Sizhe's face. A moment later, he said, "I won't go this year."

Even today, I still want to go online with Meng Jiu through Meng cha cha.

Like his father, he must catch up with Meng Jiujiu.

But the problem is that he abused Meng Jiujiu for Meng tea, and even attacked Meng Jiujiu personally in front of the whole school.

He hates Meng Jiujiu, and Meng Jiujiu is not bad for him.

Such a relationship, want to pursue Meng Jiujiu, is tantamount to Arabian Nights.

Sheng Sizhe hopes to reach a settlement with Meng Jiujiu through the relationship between Meng tea and tea. It would be better if Meng Jiujiu could accept himself.

As for Meng tea, Sheng Sizhe still likes it, but Meng tea is not so important in the face of interests.

Aware of Sheng Sizhe's distraction, Meng Chacha couldn't help clenching her fist.

Sheng Sizhe sent Meng Chacha to his home and asked that the relationship between Meng Chacha and Meng Jiujiu was not as good as he thought, so he quickly left under the pretext of something at home.

Meng Chacha was angry with Sheng Sizhe. He quickly contacted several other people by mobile phone in the dark and asked them when they were free to come out for dinner, but he was rejected by the collective.