Chapter 2709

"Yes Zhang Donglai nodded his head and said: "Professor report, after finding the vacuum heat insulation material, after many repeated experiments, we finally determined that vacuum can only reduce the thermal radiation temperature to about 70 degrees. If we want to lower the temperature, we need to think of other ways."

"Plus water cooling?" Liu Zhidong frowned slightly.

70 degrees, although compared with the frequent number of Baidu high temperature in the universe has been reduced and many.

But it's still too high for the human body.

Short time may be able to bear, but this time is long, the human skin is easy to be scalded.

Obviously, it is impossible to complete manned spaceflight at this temperature.

"Professor report, water cooling equipment is under development, and we have not tried to add the specific temperature of water cooling equipment." Zhang Donglai said.

The water-cooling equipment here is not the same as that in the computer. The requirements for precision are higher, and the shape and cold liquid are also different.

On the other hand, the difficulty of R & D has risen sharply.

So many professors in Huaqing Institute have been studying for two days, but they still can't find out the equipment.

"Time is not waiting for us to speed up the research and development. The earlier the R & D is completed, the earlier the experiment will be carried out, and the more time will be left for the development of manned space shuttle equipment." Liu Zhidong said.

In the whole manned space research and development, the most critical and difficult is the space shuttle technology.

It may take twice or even several times as much time as thermal radiation experiments.

Half a year is near. If they waste too much time on the thermal radiation experiment, it will be a great hindrance to the next development of qinluo.

We should know that in half a year, we can finish the research and development road of other countries for more than ten years or even decades, which is extremely difficult in itself!

"Understand!" Zhang Donglai nodded solemnly.

He fully agrees with Liu Zhidong.

Now they're like doctors, fighting for time with death!

Whether Qin Luo can stay in the academic circles or not depends on how much time they can snatch from death!

"Dong Dong ~"

just at this moment, there was a short knock at the door of the room.

"In!" Li said a word forward.

Soon a tired young man in protective clothing and glasses came in.

He said with a smile: "Professor report, the water-cooling equipment has been developed!"

"We can start the experiment already!"

Finished?

As soon as Zhang Donglai's eyes brightened, a wisp of essence flashed through his pupils.

He and Liu Zhidong looked at each other, eyes full of essence.

At this critical moment in time, the water cooling equipment was successfully developed.

This is great news for them!

"Come on, go to the lab, start the experiment!" Zhang Donglai roared and walked straight to the laboratory.

Then people followed Zhang Donglai's footsteps.

The key is too critical.

To be able to complete the research and development of water cooling equipment at this critical time point is really a lifesaver!

At this moment, all the people in Huaqing laboratory fell into a state of madness .…

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this is a light white vest .…

looks as like as two peas on the street stalls.