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People who know the aerospace field know that one of the characteristics of the planetary vehicle is that it travels very slowly.

Like the several planetary vehicles we are using now, their speed is only about 200 meters per hour.

Such a speed can be described as "turtle speed".

Of course, it is not impossible to simply want the planetary vehicle to have a faster speed.

As early as the last century, the speed of Sam's lunar rover reached as much as 15 to 20 kilometers per hour.

It's just that such a lunar rover has no other functions other than being able to carry people.

This is of no help to the exploration of the moon.

Therefore, such a lunar rover has long been eliminated by the times.

The planetary vehicles we use now are relatively small, unmanned planetary vehicles.

Due to the limitation of body size and the consideration of maintaining stability, the running speed of the planetary vehicle is set to be relatively slow.

Its main task is to detect various data of the planet.

The appearance of Golden Rabbit No. 1 has broken such industry rules.

"First, let me explain to you why the speed of our previous planetary vehicles is relatively slow. This is because our previous planetary vehicles have many various detection devices on them. For example, weather observers, planetary surface magnetic field detection instruments, planetary surface composition detectors, terrain and navigation cameras, multispectral cameras, subsurface radars, and more."

Along with the host's narration, the introduction of various functions of the planetary vehicle appeared on the screen simultaneously.

"With so many various detection devices, planetary vehicles generally cannot run at high speed. It can be said that these planetary vehicles are a mobile experimental base, and they can move, which can only be said to be their additional functions. In It's a lot to be able to move over a kilometer in its entire career."

At this time, the host changed the subject.

"But the Golden Rabbit-1 lunar rover has a completely different design idea. The Golden Rabbit-1 is not satisfied with the exploration of a small area of ​​the moon, but will travel to most areas of the moon as much as possible, especially It is an area that we have not been able to explore before. While ensuring high-speed operation, Golden Rabbit-1 also has extremely strong detection capabilities."

The host gave a relatively popular explanation in the live broadcast room by relying on some publicly available information about the Golden Rabbit-1 obtained from the astronauts.

The audience in front of the screen, no matter how much they know about aerospace knowledge, can basically understand the content explained by the host.

In the simultaneous webcast room, the audience praised the Golden Rabbit No. 1 one after another.

"I probably understand that there are mainly two types of lunar vehicles before. One is like the Apollo project, which can be used by astronauts. The main function is to travel. Although this type of vehicle travels fast, it has no detection function. The other is the Jade Rabbit series, which are mainly for detection, but cannot allow astronauts to ride, but run very slowly. The Golden Rabbit-1 is a combination of these two lunar vehicles, and only absorbs the advantages and discards the shortcoming."

"The Golden Rabbit-1 lunar rover is really powerful, like a small tank, it can cross almost any rough road. On relatively flat roads, the Golden Rabbit-1 can also travel at a faster speed. All of this is due to the unique wheel-track composite structure of Jintu-1."

"Just now I was still thinking, how can Golden Rabbit No. 1 ensure that it has enough energy with such a large operating power? Unexpectedly, when it is charging, it can also expand the solar battery energy. And its charging efficiency, The battery energy density is also much higher than that of previous lunar rovers. There are many technologies provided by Fulong Technology."

Not only Chinese people have a high opinion of Golden Rabbit No. 1, but even many foreign friends have expressed their admiration for the design and performance of Golden Rabbit No. 1.

Such a powerful lunar rover can be said to have conquered people all over the world from the bottom of their hearts.

"Five, four, three, two, one, fire!"

Following the command of the commander-in-chief, the Zhengtu No. 9 heavy-duty launch vehicle began its third mission trip.

Like the previous two times, this time the various stages of the rocket are still very smooth.

Not only did it maintain the stability of the previous two missions, it even did better than the previous two missions in some details.

…………

Sam Space Agency.

Williams, Johnson and others were also following the live broadcast of the Golden Rabbit-1 launch mission.

"It's really incredible that they've made such a powerful rover."

The various functions that the Golden Rabbit No. 1 can realize were even unimaginable before.

"In this world, only Xu You can complete such a great design."

Looking at the structure of Golden Rabbit No. 1, Williams suddenly frowned.

"Commander Johnson, do you have a feeling?"

"How does it feel, Commissioner Williams?"

"On the Golden Rabbit-1, there seems to be a faint shadow of the Apollo project lunar rover?"

Hearing what Williams said, Johnson also thought about it.

"You say that... it seems a little bit. But the design of the Golden Rabbit-1 should have started a long time ago. It is impossible for Professor Xu You to start the design of the Golden Rabbit-1 after seeing our materials."

"That's true. After all, they are all lunar rovers, and there is no way that they have no connection with each other. We old guys from the last century, at most, people only know about it, and it is impossible to appreciate the above technology."

Neither Williams nor Johnson thought much about it, nor could it possibly have occurred to the delicate relationship between the two.

"However, if the Golden Rabbit-1 is really as powerful as they introduced, then the secrets on the moon will be discovered by them sooner or later."

"Yeah, after they learn these secrets, they will definitely want to build a base on the moon. It won't be long before they know more about the moon than we do."

For the secrets on the moon, the Sam Space Agency only knows a little bit, and is not capable of exploring too deeply.

And those conjectures that seem a little unbelievable have not been finally confirmed.

…………

in a few days.

The spacecraft carrying four Golden Rabbit-1 has successfully entered the lunar orbit and is ready to land.

At this time, the viewers who followed Golden Rabbit No. 1 turned on TVs, computers, mobile phones and other devices one after another, and poured into the live broadcast room of Golden Rabbit No. 1.

"This time, we're going to introduce a new technology. We haven't said where the Golden Rabbit 1 will land before."