Let You Take The Graduation Exam, You Actually Made A Big Mushroom?

The commotion outside has nothing to do with Lu Chen.

him at the moment.

All his energy was devoted to the metal box in front of him.

With excitement.

Slowly open the box.

in the box.

A stone lies still!

exactly.

It's a uranium mine!

"Uranium mine!"

"It's still such a big piece of uranium mine!"

Looking at the uranium mine that was one meter high in front of him, Lu Chen was very excited.

He didn't expect Elder Sun to be so generous.

Such a large piece of uranium ore was actually delivered!

Of course, there may be a big reason for this because natural uranium ore is not very precious.

The uranium resources in Xia Kingdom are quite rich.

It's just that it is restricted because it involves the country's development strategy.

But this kind of restriction is nothing to a national treasure like Mr. Sun.

The existence of uranium mines was originally used to study various technologies.

Based on Elder Sun's status, it may be difficult to obtain strategic materials of the level of uranium 235.

But it is still easy to get a few pieces of natural uranium ore.

This is also the reason why he gave Lu Chen such a large piece of natural uranium mine.

Maybe he didn't know exactly what Lu Chen was doing with natural uranium ore.

But even if he knew it, he wouldn't choose to believe it.

Because trying to extract uranium 235 from natural uranium mines is as difficult as climbing the sky!

This not only requires complete refining equipment, but also requires hundreds of researchers to study day and night!

Now someone comes over and tells you.

Can he extract uranium 235 from natural uranium by himself? !

This is simply an international joke!

If one person can extract uranium 235, every family in more than 200 countries in Blue Star can have big mushrooms!

It can be said.

If you want to extract uranium 235, it is definitely not possible for one person or several people to do it!

This is also the reason why Old Sun dared to give Lu Chen a piece of natural uranium ore!

Because he didn't think about the big mushroom at all!

But these difficulties.

To Lu Chen, it was nothing.

He has complete refining techniques!

There are complete refining equipment!

Not only that.

He also has the [super god-level manufacturing ability] given by the plug-in of the system!

These factors add up.

It is enough to make the impossible possible for Lu Chen!

...

Lu Chen put on the radiation protection suit.

Touching the natural uranium mine in front of you at close range.

Although the radiation of natural uranium ore is very low, it still exists after all.

Lu Chen does not want to die young.

After everything is ready.

Lu Chen started his own business.

...

It is imperative.

It is to have uranium 235!

But if you want to get uranium 235, you must have uranium first!

And if you want to get uranium, you have to refine it from uranium ore first!

This process will be very long.

Even if Lu Chen can achieve 100% refining success.

But the complicated workload will still waste a lot of his time!

As the core of a large mushroom.

Uranium 235 is indispensable.

Lu Chen used a large cutting machine to cut the uranium ore one meter high in front of him into small pieces.

Then it was taken into the laboratory for refining.

...

To make big mushrooms, simply put:

It is to extract uranium from uranium ore first, then form uranium into solid, and process it into two hemispherical enriched uranium 235.

And wrap a layer of neutron reflector on the outside.

It is then put into a pre-manufactured shell casing and finally detonated with high explosives.

A chain reaction of two hemispherical pieces of uranium occurs.

In this way, a large mushroom is formed!

...

It's easy to say.

It is very difficult to do.

Not to mention the extraction of two hemispherical uranium-235.

That is to say, it is not so easy to manufacture the shell case for storing uranium 235!

Not to mention high-energy explosives, as well as countless theoretical formulas.

It can be said.

If Lu Chen didn't have all the knowledge and [super god-level manufacturing ability], let him make a big mushroom.

Don't say three months.

Even if it is three years!

Thirty years!

It's all wishful thinking!

...

A few more days passed.

this day.

in the lab.

Lu Chen is doing layers of protection, and is refining the uranium in the uranium ore bit by bit.

Sudden.

A signal connection popped up on a nearby computer.

Lu Chen stopped what he was doing.

The signal is connected.

With a burst of signal flashing.

A picture appeared on the computer screen.

Looking at the yellow-brown cliff, Lu Chen couldn't help but feel a little familiar.

That's right.

It was Zheng Shaoliang who was far away in the Gobi Desert who made the video connection.

"Hey, hey, Lu Chen, can you see me? Can you hear me?"

On the screen, Liu Zhou's face was revealed.

"Willow boat?"

Looking at the people appearing on the screen, Lu Chen said.

When Liu Zhou saw Lu Chen, he quickly raised his head and shouted: "Brothers, stop messing around, I'm connected to Lu Chen!"

The voice fell.

Lu Chen heard crackling noises coming from over there.

Then the heads of Zhou Xiong, Zheng Shaoliang, and Huang Wei all appeared on the screen.

"Hi, Lu Chen, how are you doing at school these days?"

“Lu Chen, are you in school now?”

"Son, Dad misses you! When will you come over?"

"..."

Seeing Lu Chen on the screen, several people in the desert base made chirping sounds.

Long time no see.

Zhou Xiong and Zheng Shaoliang looked darker, and their faces were covered with dust.

But seeing their energetic appearance now, Lu Chen felt relieved.

Here Lu Chen hasn't spoken yet.

Zheng Shaoliang's voice sounded from the screen.

"Okay, shut up!"

"This call is for business!"

As soon as Zheng Shaoliang's voice came out, the original chattering noise disappeared immediately.

Zhou Xiong and the others all shut their mouths.

Seeing the other party quiet down, Lu Chen said to the screen: "Lao Zheng, Lao Zhou, how are you doing there? Is there any problem?"

screen.

Zheng Shaoliang's voice came: "Everything is fine here, and the project is progressing smoothly!"

"Where are you?"

Lu Chen looked at the things he was busy in front of him, and said, "Everything is going well here!"

"It is estimated that in about two months, I will go to find you!"

When Zheng Shaoliang and the others heard this, they were overjoyed: "Really?"

"Then you have to come quickly!"

"During this period of time, we are almost suffering from illness."

Listening to the grievances over there, Lu Chen laughed and asked, "Brothers, hold on, victory is just around the corner!"

As usual, a wave of morale was boosted, and Lu Chen continued to ask:

"By the way, what's the progress of the recent project?"

Zheng Shaoliang replied: "Some basic frames have been prepared, and the next step is to assemble and weld."

Lu Chen nodded: "Be careful when assembling and welding, don't get hurt."

"If you don't have enough manpower, Old Zheng, you can ask your elder brother if you can get some more people!"

Zheng Shaoliang nodded: "I know, if I really need manpower, I will find someone."

He paused, and asked in a low voice: "Lu Chen, have you got the material on the paper I gave you last time?"

"Without those things, even if we finish the frame, it's useless!"

Lu Chen smiled and said, "Don't worry, I made a special trip to find Mr. Sun for these things."

"Old Sun agreed, and has delivered the things to me."

"Soon I will be able to refine uranium 235!"

"At that time, I will go to find you!"

Zheng Shaoliang was overjoyed: "Really?"

"That's great."

"We will complete the bottom of the big mushroom before you finish refining the uranium 235!"

The two sides exchanged briefly.

Then Lu Chen asked: "Okay, the gossip is over, what can you do with me this time?"

Zheng Shaoliang replied: "That's right. We encountered some problems when we were building the infrastructure, and we are going to come to you for inquiries."

"What's the problem?"

"It's about the structural framework..."

On the screen, Zheng Shaoliang and the others posed their own questions.

Lu Chen explained one by one.

Time passed little by little in the questions and answers...

...

...

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