Become Top Student In A Second

As it turns out, this is not very good indeed!

But Qin Luo couldn't think of any good way.

"Are there any other materials that are resistant to fire and high temperature?" After pondering for a long time, Qin Luo asked.

Xiao Zhang looked at Qin Luo cautiously and cautiously said: "in fact, it is not without, but he is not the material."

"What is that? Talk about it. "

"Professor Qin, in fact, it's not only high temperature resistant materials that can be insulated, but also vacuum!" Zhang Donglai said.

Vacuum!

Hearing this word, Qin Luo's eyes narrowed.

Yes, insulation is not only material, but also vacuum insulation!

And better insulation!

Take the usual thermos cup.

It adds a layer of vacuum between the tank and the shell to isolate the inside and outside.

The temperature has no transmission medium, whether it is heating or cooling, his speed will be greatly reduced.

If you add a vacuum layer into the spacesuit, it will be the same thing!

Without the medium to transfer heat, the temperature in the spacesuit will be greatly reduced!

"Classmate Zhang, you are really a genius!" Qin Luo reached out and patted Zhang Donglai on the shoulder and said excitedly: "if the manned space flight test can succeed, Zhang will make great contributions."

Great achievements?

Hearing Qin Luo's words, Zhang Donglai's face showed a shy smile.

To be honest, he had never thought that he could be so capable.

"Cough, Professor Qin is so praised. I'm just a student. How can I have such great ability?" Zhang Donglai said shyly with a smile.

"Mr. Zhang, sometimes the ability has nothing to do with identity. At a certain time, he said a specific word, and then inspired an experiment. This is ability!" Qin Luo said with a smile: "just like now, if we don't have a word from you, even if we want to break our scalp, we can use vacuum as insulation layer."

"So, Mr. Zhang, I'm born to be useful. Sometimes it's very simple to do academic work. You just need to catch the fleeting dove. Obviously, you've already caught it!"

Did I catch the dove that flies away?

Hearing Qin Luo's words, Zhang Donglai's small heart suddenly jumped up.

He never dreamed that he could catch the inspiration!

At this moment, a sense of self-confidence came into being. He raised his head and straightened his chest, looked at Qin Luo with burning eyes and said, "thank you, thank you professor"

"I think I already know what to do!"

Having said that, Zhang Donglai did not wait for Qin Luo to speak, but turned and walked into the laboratory.

Now that he has found the key to the puzzle, he has no time to delay here.

He's going to do experiments now, and he's desperate to prove himself.

"Professor Li, it seems that Zhang is very energetic." Looking at Zhang Donglai's back, Qin Luo's mouth showed a faint smile.

Don't know why, from Zhang Donglai's body, Qin Luo saw once his own shadow.

The same passion ~

"Yeah, this kid has some bad ideas, which used to look like shortcomings, but now you can see that sometimes it's really useful." Li said with a smile.

In the past, Zhang Donglai had a lot of ghost ideas, but Li Qianqian always thought that this was the shortcoming.

After all, his bad ideas once brought great trouble to the whole team.