Chapter 739 What's Your Name?

In the next two days, in addition to another trip to complete the modification of the third "Yutu", Zhou Rui mainly went back and forth between various departments of the Space Administration with a learning mentality.

He was deeply concerned about the "Chang'e 3" project that was about to begin.

From the launch plan, to ground command, to scientific research goals.

Zhou Rui will not stop learning just because he is very strong. There is no limit to the path of scientific research.

But except for the "Yutu car", he basically only watched and did not talk.

It made people who knew his level feel uneasy. I don't know what this Zhou master was thinking.

Only the car that follows you can understand his boss.

The boss is tired. It's not easy to change it even if I tell you, so I just hold it in and wait until I build a rocket.

Yes, the time is too close.

It will be launched in August, and Yutu's plan was temporarily changed, which delayed it for so long.

In fact, most of the work of "Chang'e 3" this time was completed last year.

Yutu is just one of them, and it is still a relatively simple part.

At this time, Zhou Rui's suggestions for improvement would be purely to annoy others.

In the process of absorbing nutrients, Zhou Rui would also take out his computer or pen and paper, write and draw, and record some of his inspirations.

The moon, the celestial body closest to the earth, is also the celestial body most familiar to humans, and has many special features.

It can be said that if we don't understand the moon, then interstellar exploration is just a castle in the air.

With the current human technology, it is not difficult to send things to the moon.

The difficulty lies in landing smoothly, not smashing down, smashing down is called firing, not lunar exploration.

One step further, the things that land can fly back to the earth.

Then both of the above are based on the limitations of carrying capacity.

With the limitations of chemical fuel rockets, the payload of sending things to the moon is generally less than 1%.

For example, the "Long March 3B Enhanced Version" that will send Chang'e 3 to the moon is a 450-ton rocket that sends about 4 tons of effective components.

The limitation of transportation capacity and the cost of rockets are the basics of all aerospace projects, so "rocket recovery technology" is worth conquering.

Of course, in theory, taking advantage of industrial advantages to reduce the cost of a single rocket to a sufficient level is also one of the methods.

By the way, there is another point about the cost. With the current transportation cost between the earth and the moon, it is difficult to make a profit except for scientific research.

Even if there are countless metal resources and helium-3 on the moon, it will not work if they cannot be transported back.

But after a deep understanding of the relevant content of lunar exploration, Zhou Rui suddenly had a very wild idea

What if the things he sent to the moon don't need to be brought back?

With this idea, Zhou Rui kept thinking about the feasibility during the learning process.

Of course, these will be after the completion of the lunar exploration project.

Chang'e 3 is the first soft landing on the moon by China's space program, and also the first lunar rover exploration.

The data sent back is of great significance to both China's space program and Zhou Rui.

More detailed and more realistic lunar data are needed to turn bold ideas into reality.

Believe in the lunar data released by the Americans? Years can be wrong.

The third day Zhou Rui came to Beijing North.

The Yutu project team finally completed all the tests on the three lunar rovers, confirming that the design purpose was achieved after the transformation, and that "Master Zhou is really awesome".

Among the three Yutu rover, one unlucky one was randomly selected to undergo an extreme state test, and together with the "Gangzi" in the body, it will be completely destroyed.

After the results come out, all will be transported to the launch base in Xichang, debugged once, and then ascend to the sky on a chosen day.

Or to put it another way, it is more appropriate to choose a day to fly to the moon.

Most of the members of the "Chang'e 3 Project" are actually waiting at the Xichang Launch Base, and Zhou Rui will go there to witness it.

Of course, in addition to work and study these days, Zhou Rui has not been idle. He eats sweet dates and plays throwing eggs when he has nothing to do. His life is very comfortable.

On the third day of arriving in Beijing North, Zhou Rui was writing something on the computer in the hotel.

There was a knock on the door.

Zhou Rui saved the content on the screen, got up and opened the door. It was the car.

Shrinking his neck, he lowered his eyes and dared only look at the carpet.

Zhou Rui asked in confusion: "What are you doing?"

"Aren't you afraid of disturbing the boss's wife?"

It would be bad if he saw something he shouldn't see.

"Wen Qian went to record, come in, what's the matter?"

"Uh, boss, can you help me see how this one is?"

Che Gan took out a volleyball-sized ball from his backpack and handed it to Zhou Rui.

It was very heavy in his hand, and Zhou Rui was not unfamiliar with it.

"Your special ball?"

Che Gan nodded: "I saw your 'toolbox' before, and I had some ideas, so I tried to modify this guy myself."

Zhou Rui nodded, as long as it was a technical problem, he would answer it carefully.

He was very optimistic about Che Gan's future. He was a very spiritual engineer, but he lacked a little confidence.

Well, maybe more than a little

Sitting in front of the coffee table, Zhou Rui said: "What has been modified?"

Che Gan pressed the switch, and this guy, which is one size larger than the average, popped out four spider legs and quickly stood firm on the coffee table. LED eyes appeared on its "face", revealing a smile.

These are all basic exercises. The ornaments in every office of Kaiming Intelligent have similar deformation capabilities, can switch between four-legged mode and rolling mode, and have cute expressions.

The special thing about Che Gan's is that it uses "internal networking" technology, so it can be intelligent offline, just like Zhou Rui's intelligent unit and Wu Gang.

In fact, the technical content is quite high.

However, Zhou Rui noticed that the four legs of this guy were a little shaky, as if there was a problem with the connector.

Che Gan didn't keep it a secret. It turned out that the four legs can be easily disassembled and fall off with a bend.

It is about 10cm long in the hand, and the "toe" can be opened and turned into a screwdriver.

Zhou Rui curled his lips. What else did he think? Just this?

"It's okay."

Che Gan hurriedly said: "The other three legs are glass cutter, hot melt gun, and electric tester."

The hot melt gun needs to be powered, so it is connected to a wire after being pulled out.

It's like breaking the crab legs and connecting tendons at the back.

"How do you solve the power problem? External?"

Che Qian said: "This is the only way at present. The battery life is a major drawback."

Zhou Rui commented: "It is a small toy. It only has four tools, and you can't take it at hand. It's not much different from putting four tools at hand. At most, it saves some space."

"If you can transform it into a completely split structure, for example, this ball can be separated into more than a dozen tool parts, and use the 'internal networking' technology to integrate them, it will be a breakthrough."

Che Qian scratched his head: "It's a bit difficult. I'm afraid I can't do it."

Zhou Rui encouraged 's eyes looked at Che Gan, and said gently: "Do you remember what Hong Anran said the day before yesterday?"

"Boss, you are suitable for selling fitness cards to married young women?"

"You..."

Zhou Rui almost failed, swallowed back a few dirty words, and found his self-restraint as a boss

"It's the sentence 'courage brings a bigger gap than intelligence', be more confident, your 'internal networking' technology has always been well applied, far beyond Wang Tao and others."

Che Gan smiled and scratched his head: "Really? Ah ha ha ha thank you boss, then I will go back and try it"

Zhou Rui picked up the ball and prepared to let Che Gan go.

At this stage, this ball has no meaning for him to continue to guide.

But Zhou Rui suddenly remembered one thing. At the last seminar, this ball tricked the old expert into calling it "Dad", which should be a prank program set by Che Gan in advance.

Afterwards, Zhou Rui asked Che Gan to clean up the joke program, but he didn't know whether he did it.

So he put this "ball" in front of his face.

Stare

This angle is quite funny, like holding a head with one hand

The eyes made of LEDs are calm, and of course there shouldn't be any waves. It's just a preset display mode.

He recalled the way the old expert asked questions at the seminar and said, "What's your name?"

One second or two seconds passed

The "special ball" froze and didn't respond.

The LED eyes on the face seemed to flicker.

"Answer me, what's your name?"

With a click.

One leg of the "special ball" fell off and landed on the carpet.

Zhou Rui:?

Then all four legs fell to the ground like rain, and the LED eyes turned into two crosses, and then turned off directly.

Zhou Rui:? ? ?

The driver came over and picked it up, embarrassedly saying, "Maybe the modification was not done well. Boss, please forgive me. I will go back and fix it immediately!"

It's really embarrassing that my level is not good enough, and the problem of lack of confidence has come up again.

My own ball is like being scared to pee