Jiang Hongwei hurriedly came to Changying Group, and after talking secretly with Lin Dong for half an hour, he hurried back. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

Huaxia is home to the world's largest space observation telescope. It is located in the southwest of China, Guizhou. Isn't this thing much better at observing space objects than that little celestial telescope that I use personally?

Some people will say, why does Huaxia have the world's largest space observation telescope, and no one else knows about it earlier?

Needless to say, there will be people who will ask this question or have such questions.

In fact, how big can we see the starry sky? If you think about the nature textbooks when you were a child, there are 100 billion stars in the Milky Way galaxy alone, and there are countless planets, asteroids, and comets with different trajectories.

No matter how large a telescope is, it can only observe a part of the starry sky, and telescopes like this usually have their own observation tasks - think that so many asteroids have been discovered by astronomy enthusiasts, and you can understand that a telescope alone cannot cover the whole of space.

However, once a specific goal is in place, the advantages of a large telescope come out - the position of the planet can be seen more clearly, its speed can be calculated, its composition can be analyzed, and so on.

After Jiang Hongwei left, Lin Dong went directly to Tengjiao Group and chatted with Xu Xiaofeng about the plan in his heart.

"Virtual R&D is really powerful!" Xu Xiaofeng is still excited, as soon as he saw Lin Dong coming, he directly pulled him and took the initiative to say: "As long as you master the skills, in that space, you can design how you want, now I already feel that my original thinking is too narrow, I have made improvements in seven aspects, designed three engine structures, and am ready to expand it a little more......"

"Don't be too scattered!" Lin Dong began to grow his head as soon as he heard him say this, and the design in the virtual space was like a child just starting to play with mud, and his interest increased greatly, and he could pinch the mud into whatever he wanted, which did help to develop the child's intelligence and creativity, but it is impossible for the human brain and hand to think of anything you can do in your hand.

In the virtual space, it's all the brain that's moving. But after it comes out, the hands are moving, so many of the things that are conceived are quite idealistic, but whether they can be made or not is another matter.

If there was no asteroid event, Lin Dong could have let Xu Xiaofeng slowly develop his research thinking there, but now that time was pressing, he had to produce the finished product as soon as possible, and there was no time to wait for Xu Xiaofeng to further refine his ideas.

"The most important thing at the moment is to design a more practical engine first!" Lin Dong was anxious, "The current news is that in less than a year, an asteroid will fly to the earth, it is not clear whether it will hit or pass by, we must build a space engine as soon as possible, and build an aerospace plane, complete the experimental flight before the asteroid flies, and then carry out the follow-up corresponding plans!" ”

Xu Xiaofeng was taken aback by this news, he looked at Lin Dong's expression carefully, and found that his expression did not seem to be fake, and immediately felt that something was serious. As a researcher of aerospace aircraft, how could he not know the power of asteroids?

"Then I know......" Xu Xiaofeng reluctantly let go of the idea of continuing to design in the virtual space, and began to ponder the manufacture of the aerospace engine with Lin Dong.

"That's what I envisioned in the virtual space," he said, pulling out a stack of drawings based on the design in the virtual space, "using the engine is one idea, and using the motor is another." Now our Changying Group's technology in strong energy batteries is already world-class, beyond the level of similar standards for more than ten or twenty years, so if it is fast, it will be easier to drive with electricity......"

He pointed to the drawings and said to Lin Dong: "As long as the battery is miniaturized enough and the energy is sufficient, then the speed that the electric drive motor can achieve can completely get rid of the earth's gravity and fly to any place in the universe - but with the current design, the speed will not be too fast, and our theory can't keep up, and there is no way to teleport ...... long distance like the space jump in science fiction."

"Far away!" Lin Dong glared at him: "Isn't the material of this motor very scarce?" ”

"Hehe...... Xu Xiaofeng touched his head, where the hairline had already receded, and he said embarrassedly: "I know that Changying Group is rich now, so in the choice of materials, I will try to choose the best ones......

"Okay!" Lin Dong didn't say anything about him because of this, "If you want to do better, your thinking is right." So can it be built now? ”

"No problem, it's just that the time may be tight. Because some parts need to be customized, the degree of matching is not yet known...... If only we had our own 3D printer, it would be able to get things out quickly......"

Lin Dong sighed and didn't speak.

At present, the technology of 3D printers in Huaxia is the world's leading. Lin Dong deliberately avoided this point, because he didn't want himself and many companies in Huaxia to grab food.

To put it bluntly, these things I did by myself are a bit like pulling out the seedlings and helping them grow. It does not necessarily bring the same things that can be seen on the surface to China's industrial system and scientific and technological system.

For example, the nuclear waste battery of the 0108 factory, the principle of this thing is there, but the transformation process needs a series of theories and technical support, Lin Dong gave a method, and the researchers of the 0108 factory can expand many similar things along this method and technology. Now the 0108 factory basically does not need Lin Dong to manage or provide technical support, and it is still running very well.

This is better, give an idea, smart and good at using their brains and hands, people will naturally draw inferences and think of other aspects.

But just like a virtual helmet, Xia Longhai has also invested in research and development. But if it weren't for Lin Dong's suggestion, he would never have been able to make a virtual cabin, and he would only build a helmet.

It's like students doing homework, there are answers online, and some students can copy them down from beginning to end and then hand them over to the teacher. However, the next time a similar question is asked, he still won't.

Some students are different, they will look at the answers, they will work backwards, know the principle, and then draw inferences from each other, so that more similar questions will be done.

Lin Dong originally wanted to give others a space, but now that the asteroid is coming, seeing that the time is pressing, he can't wait at all!

Yourself, you have to make a choice, some techniques, you really can't hide! (To be continued.) )