I'm just a support teacher

"Teacher, I thought of a new solution for aluminum lithium alloy. After the argumentation, it would be greatly realized. Once successful, the difficulty and cost of manufacturing aluminum lithium alloys will decrease, and this new program produces aluminum lithium Alloy, comprehensive performance may be able to catch up with the best aluminum lithium alloy in the United States. "

Zhou Qian Yang Xun said: "I originally told my current mentor, but because I was just a doctoral student, my mentor did not optimize my thoughts, saying that I have a thoughts, so I can't apply for research funding to do experiment. "

"And I want to experiment, I have to buy and customize a lot of special equipment. This requires a lot of money. Can you give me two billion? I will give you money later." Zhou Qian Yang Xun said.

"Can you tell me your thoughts carefully?" Yang Xin wanted to ask Zhou Qian asked.

"My thoughts are like this ..."

Subsequently, in the video phone, Zhou Qian led Yang Xi to tell her ideas and ideas.

And Zhou Qian said, it is a few hours.

After listening to Zhou Qian's explanation, Yang Xin has a great understanding of Zhou Qian said.

Aluminum alloy is currently the most popular material of air aluminum in the world. There are currently many countries that have produced aluminum lithium alloys, but they can use the aluminum alloy above the aerospace, only one of the rice people.

A few years ago, after the Boeing aircraft used the advanced aluminum lithium alloy material, the weight was reduced by 15%, and the fuel saved by 5.4%. The aircraft cost will drop 2.2%, and each aircraft will also reduce 2.2%.

And the aluminum lithium alloy is most important to use the space aircraft structure, which can effectively reduce the aircraft itself, increasing the payload, while the payload can bring up to 1 kg to the benefits of $ 4,400 to 110,000.

If you let the fat five rockets use a lot of this material, you can let the fat five more satellites or other materials, and the funds saved every time it is estimated.

Mi State has restricted, unique open and small imported channels, is the uniquely opened channels, is the aluminum lithium-alloy material employed by civil aircraft - domestic passenger plane C919.

A limited to this, the fat five carrier rocket of the day, I have not used the advanced aluminum alloy material, so far, it can only be used, and the mainstream aluminum copper alloy can be used. The carrying capacity has always been stretched.

"Xiaowei, do you think Zhou Qian's program is possible?" After listening to the idea of ​​Zhou Qian explained, Yang Xin Dynasty system Elf Xiaoyi asked.

"Answer this question, you need to deduct 50 points." Xiaowei said Yang Xin.

"Yes, fifty is fifty." Yang Xin promised.

He found that Xiaowei is not the little marted in the beginning, now dry now with her.

Fortunately, there are many points now, and he is not missing 50 points.

He decided that if Zhou Qian's thoughts have a possible possible, don't say just two hundreds of millions, it is 10 million.

If you don't have the possible possible words, he will consider it.

After all, although he earned money every year, this is not an excuse to take water drift.

As Yang Xin promised, quickly Yang Xin's points were deducted from 50.

Then he listened to Xiao Wei: "The host, Zhou Qian's ideas and ideas are achievable, but this is successful, this is much better than the best aluminum alloy in the world.

However, the system has a better improvement plan, which can make the strength, hardness, corrosion resistance of the aluminum alloy, absolutely exceed the percent of the most advanced aluminum alloy in the world. It is about 30. "

Finally Xiaowei said: "And only two thousand points, this program can be exchanged to you."

"Two thousand points? You are teasing me! I can spend two thousand points for a material technology? There are many materials in the world that are backward, I don't have to be tired, I am not as good as cultivating it. Some geniuses come out, they can study the best materials sooner or later. "Yang Xin directly Xiao Wei refused.

When I heard Yang Xin, Xiao Wei said: "You don't want to refuse first, you listen to me, let's decide to redeem."

Xiao Wei, Yang Xin, said: "I just say a word, this technology is originally worth eight thousand points. If you are not your student Zhou Qian proposed a pre-scheme, it is impossible to exchange for you, You now exchange is equal to earning six thousand points. "

"Is this this!" When I heard Xiaowei, Yang Xin was in thinking.

If you can buy two thousand points, you can buy eight thousand points, this is natural to make a big, but why Yang Xin is a feeling of being pitted?

"Host, do you need to redeem this technology?" Xiaowei asked Yang Xi.

"I need to think about it." Yang Xin said.

"What is this idea? You have two thousand points to exchange eight thousand points, earn big." Xiao Wei said.

"You determine the technology I redeemed, can make the performance of the aluminum alloy than 30 percent than the world's best aluminum alloy performance?" Yang Xin Dynasty Qi Xi.

"This is nature, with a minimum of 30%." Xiao Wei said.

"Well, I will redeem this technology." Yang Xin said.

"Ok."

As, Yang Xin agreed, soon his points were deducted two thousand.

He originally more than a thousand points, plus Tian Wen Wen received a thousand points of honor reward, a total of 2648 points.

Now deduct two thousand points, his points are only 648 points.

As his points are deducted, very fast, a set of advanced aluminum alloy technology is transmitted to his mind.

"The system you lie to me." However, after understanding the details of this technology, Yang Xun suddenly angry.

The so-called improved version of the technology is just in Zhou Qian's solution, another metal element is added.

"Host, I don't lie to you, if you are not your exchange, do you know if you want to join?

Also, this is not a ruthening, this is a complex operation process. If you are not you can exchange this maturity in the system, you are afraid that you can't study this technology for a lifetime. "Xiaowei said Yang Xi.

When I heard Xiaowei, Yang Xin was so quiet.

It is indeed like Xiaowei that although the addition of the metal can make Zhou Qian's aluminum alloy improvement, this can be seen in a head.

Many major science technologies in history are because they don't go in, they can only have a long time.

For example, lead liberal printing, this influences the whole world, and directly promotes the technology of European literary revival.

Library is invented for a few hundred years. Why did the Chinese ancients did not expect to use lead to make a letter-oriented printing?

Is it difficult to the technology of lead alive? It is not, because the ancients can be manufactured by the antiquity, copper live words can be made more difficult than lead live characters.

The most important thing is, some things make people think about it.

It is also the same as the firearm. The foreigners used to be a weapon, but the Chinese ancients only thought of the fireworks.

So Xiao Wei said that there is no mistake. If Yang Xin can directly redeem this technology, can he know how to increase the performance of this aluminum alloy?

PS: This is a ticket for 600 months, and invoiced tickets!