Cheng Hao looked at the hole in front of him with wonder in his eyes. This was actually a laser gun!
Such power is really terrifying!
Cheng Hao looked at the laser gun in his hand, suddenly thought of something, and asked Xiao U on the side.
"By the way, you just mentioned what went wrong with the development of laser cannons?"
Cheng Hao asked Xiao U curiously.
"I found through simulation calculations that with the current material cost on our planet, the highest power of the laser gun can only be the power of the laser gun you just had! It cannot be higher, so the core of the laser gun is blocked...
…”
"It's okay! Just develop the laser cannon directly, and its power will be the same as before."
Cheng Hao had a smile on his face.
In other words, this laser gun is already equivalent to a laser cannon. After all, with such a powerful power, it can be said that it is very simple to hit satellites, asteroids and the like!
For now, it is enough to serve as an integral part of the near-Earth asteroid defense system.
After all, if one laser cannon is not enough, just deploy a few more!
What are you afraid of!
It can completely form a mesh!
That power can be said to be very refreshing!
Thinking of this, a smile appeared on Cheng Hao's face.
"Yes! Master!"
"By the way, although the power of this laser cannon is almost the same as that of this gun, the shell of this laser cannon must be planned and the cannon must be well protected. The shell must be chosen to be able to adapt to the universe!"
"Yes! Master!"
After hearing what Xiao U said, Cheng Hao nodded with satisfaction.
The laser cannons for the near-Earth asteroid defense system will be ready soon. The rest depends on the aerospace department to see how they plan to deploy these laser cannons.
Where to deploy it.
These thoughts flashed through Cheng Hao's mind.
After taking some material research data from the underground.
Cheng Hao walked to the ground.
Just when he was about to study these materials.
"Master, there is a call from the Aerospace Science and Industry Bureau!"
Hearing Xiao u's words, Cheng Hao was slightly stunned.
"Connected."
After pondering for a moment, Cheng Hao spoke to Xiao U.
"Professor Cheng!"
As soon as the phone was connected, a man couldn't wait to speak to Cheng Hao.
"Who are you……"
Cheng Hao was stunned for a moment, with a hint of hesitation in his eyes, and asked towards the other end of the phone.
"I am Li Mingyi, director of the China Aerospace Science and Industry Administration!"
After hearing Li Mingyi's words, Cheng Hao pondered for a moment.
"It's Director Li! What's wrong? Is there something wrong??"
Cheng Hao asked curiously.
"Professor Cheng, are you at home now?? I have something to ask you!"
Director Li's tone was very respectful.
"At home, you can come over!"
Cheng Hao just thought for a moment, then nodded and asked Director Li to come over.
"Okay, okay!"
After that, he hung up the phone.
Cheng Hao glanced at the data in his hand, shook his head helplessly, and put the data down first. He sat on the sofa, waiting for Director Liu, while his mind was spinning rapidly, thinking about some questions.
.
"There's someone at the door!"
"Let him in!"
Hearing Xiao u's words, Cheng Hao said casually, and the door next to him slowly opened.
Director Li had a look of amazement on his face. He looked at the villa in front of him. It was so smart. At this time, Director Li saw Cheng Hao beside him. Cheng Hao had already stood up.
Director Li hurriedly walked up to Cheng Hao, shook hands with Cheng Hao in front of him and said, "Professor Cheng! I have admired your name for a long time! I have never had the opportunity to see him, but now I can finally see him once!"
Cheng Hao smiled slightly.
"Come on, Director Li, please sit down!"
Cheng Hao smiled and said to Director Li in front of him.
Director Li nodded with a smile and sat down on the sofa opposite Cheng Hao.
Before Cheng Hao could ask, Director Li couldn't wait to ask Cheng Hao in front of him: "Dr. Cheng, I came here mainly because of your battery! Your battery is really shocking to us astronauts.
Got it!
Many people think that your battery is really incredible, and that battery might be able to change the entire world of aerospace!"
Director Li had an excited look on his face. He looked at Cheng Hao in front of him and said: "Professor Cheng, I just want to ask you this time, can this battery be used in aerospace? Will it be used in the sky?
Is there any impact??”
Hearing Director Li's words, Cheng Hao was slightly stunned. He pondered for a moment, looked at Director Li in front of him and said, "I don't know. I have never done any experiments in this area, but Director Li, you
You can do experiments in this area!”
Cheng Hao's words brought a smile to Director Li's face.
This was what he was waiting for. With a smile in his eyes, he looked at Cheng Hao in front of him expectantly and said, "Then can I take a few of your batteries and use them for experiments?"
"Can!"
Zhu Cixi nodded.
“Thank you so much!”
At this time, Director Li said to Cheng Hao in front of him with a smile on his face.
"What's there to thank you for? Your space agency will also be our important customer in the future. What's the point of taking away some batteries now!"
Cheng Hao smiled.
At this time, Director Li pondered for a moment, looked at Cheng Hao in front of him and said: "One more thing, regarding the development of spacecraft, I want to ask you, does the electric propulsion system have potential?"
"Electric push?"
Hearing Director Li's words, Cheng Hao was slightly stunned, with a hint of contemplation in his eyes.
"Judging from our current technology, Hall electric propulsion engine technology is not yet mature!"
Cheng Hao smiled, looked at Director Li in front of him and said: "Although on the surface, our battery is very suitable for spacecraft, the problem now is that our Hall electric thrust engine has the current maximum thrust, even
No more than 5n, this..."
Upon hearing Cheng Hao's words, Director Li's eyes flashed with disappointment.
"I thought too far!"
Director Li sighed.
However, Director Li's words reminded Cheng Hao, and his heart moved slightly. Although the development of Hall electric propulsion engines in the world is generally very poor, he can try to develop it himself!
If the Hall electric propulsion engine is produced, you can even develop your own spacecraft!
You must know that the specific impulse of the Hall electric propulsion engine is very low! Your own spacecraft can completely serve as a benchmark for vertical takeoff and landing!
These thoughts flashed through Cheng Hao's mind.
"Okay!"
Director Li on the side received what Cheng Hao said and sighed slightly.
"The battery..."
At this time, Director Li hesitated for a moment and shouted to Cheng Hao in front of him.
Cheng Hao smiled slightly.
"Little u!"
Cheng Hao calmly shouted to the side.
Soon, a drone nearby handed over three 2,000-degree batteries.