Solar energy is sufficient for Venus, Mercury, and even near Mars.

But in the solar system outside the asteroid belt, due to the attenuation of light and the obstruction of stars in their movement, some bases on satellites will enter a dormant state intermittently due to energy problems. Unmanned bases are okay. If there are manned bases

, life is not so good.

The fuel of nuclear fission can be transported and recycled as much as possible. But consumption is still inevitable. Compared with fusion, fission has too many limitations.

The Kun-class airship is outstanding in that it is huge and can carry a fusion reactor. As for the large number of personnel, its own armed forces, its own communication center, and even the airship moving quickly and freely (relatively speaking), these are all

It's something incidental to having enough energy.

After realizing the benefits of the giant empty ship, she couldn't bear the long and long days of returning to the small boat.

"How is the nuclear power plant doing?" Lanze asked.

"The experimental model came out earlier than the engine. But the technical requirements of the power plant and the engine are different. After all, the engine can be installed and debugged close to the ground. And the nuclear power plant..." the fairy sighed. "Even if it runs well in the laboratory

It’s not enough either.”

Zhang He nodded again.

During space debugging and operation, it won't be a big deal even if the airship's engine blows up.

The engines of airships are all installed at the end of the hull. If the engine explodes, it will not have much impact on the hull except for a sudden acceleration. At most, it will produce some fragments. It can also be easily captured by foam and gel.

.

In comparison, nuclear power plants have higher safety requirements. On a rocky asteroid with limited space, it is not surprising that the living quarters are fixed on the rocky surface right next to the nuclear power plant.

If the asteroid is bombarded by nuclear fusion, the tearing force produced will have an uncontrollable impact on the entire small base.

If the engine blows up the airship, it won't cost you much, but if the power station blows up the base, it will directly cost you your life.

Specifically speaking, outside the earth, the working environment of nuclear power plants is more complicated than that of engines. The technical requirements are therefore more complicated. Comparing the hatchbacks is quite counter-intuitive.

"You are also involved in the nuclear power plant, right?" Lan Ze asked.

"You guessed it." The fairy replied calmly. Lanze felt that she was a little unhappy. "Originally, I thought that something as exciting as a nuclear fusion engine was not suitable for me. It would be great if I could work on a miniaturized power station for home use.

"

"This thing has no use on Earth."

"Yeah... taking it to space adds a lot of difficulty out of thin air. My initial design was originally intended to be an ordinary small power station."

Large three-dimensional cities on the earth have large fusion power stations available, which can still simulate comfortable sunlight and fresh air deep underground. Planting trees underground takes up too much space and is too luxurious, but small green spaces densely covered with herbs can

Gardens can be seen everywhere.

Small and medium-sized satellite cities can share the excess energy of large cities and can also live very comfortably.

Isolated towns and islands also have solar energy, tides, wind, and geothermal energy. There is no need to go to a nuclear power plant.

Besides, those small places are very poor and have small populations, so they cannot afford miniature fusion power plants.

All in all, miniaturized nuclear fusion power stations have no place on earth.

It's even useless in the solar system space within the asteroid belt. Isn't the energy of solar radiation sufficient? Isn't it inconvenient to use?

As a top student since childhood, a genius at the Ministry of Nuclear Industry, and a shining star scientist, Fairy has been educated by reality on the matter of nuclear power plants.

At this stage of development, miniaturized fusion engines are much more valuable than miniaturized fusion power stations.

Humanity's demand for micro-scale fusion power plants is expected to appear on a large scale only when airships equipped with miniaturized engines expand their territory outside the asteroid belt.

"It doesn't matter, the power station can be built slowly. I'll help you." Lan Ze promised with a smile.

"Well, luckily I have you." The fairy turned her head and smiled.

This girl tilted her head with a smile, graceful and graceful, with icy muscles and jade bones, lingering fairy spirit, and the goddess descended to earth. The onlookers were dumbfounded and felt that they too were in a state of ecstasy.

The fairy and Lan Ze waved goodbye to each other. Seeing the little fairy jumping away, Zhang He slowly came back to his senses.

"Your classmates said you have aesthetic problems?"

"Oh?" Momo agreed. In front of the good-looking aunt, he didn't say a word, which was good.

"No problem?" Lan Ze said in surprise, not knowing what he had accidentally done.

"Isn't it beautiful?" Zhang He pointed to the distance.

"It's beautiful. Don't you think it's particularly pleasing to the eye?"

"Yeah." Mo Mo nodded seriously.

"Why weren't we together back then?"

Or, Zhang He added in his mind: We were together and then separated?

Lan Ze looked at Xiao Momo, who was holding on to her mother's clothes and looking up, but did not say anything about being small and having a flat figure. Zhang He probably also belonged to the crowd of "golden girls", but as a wife in the legal sense, Lan Ze

The identity is always different from others. So, he tried to find a new angle to explain the matter: "It may have something to do with psychological development."

"Whose psychological development?" Zhang He asked the crux of the matter.

"Absolutely." Lan Ze thought for a while, "Compared to most of our classmates, she may be a bit late to mature mentally. Have you ever heard of animals like sperm whales?"

"What does this have to do with sperm whales?"

Although it has nothing to do with sperm whale, it is related to the Western Mandarin word for sperm whale. Lanze read out the word sperm whale and the root words in it separately, and Zhang He understood it immediately.

"She has clearly expressed her dissatisfaction with boys with whale oil on their brains before. But I know very clearly that I am the kind of person she hates."

Zhang He nodded: "You are indeed this kind of person."

"...Okay. At that time, she took pleasure in quarreling with others. If she was not careful, she would be so angry that she would almost die. Did you know that she was very caring to get along with? But she could still be a good friend. She was still very loyal to her friends.

, she is also a very decent person. My mother likes her, but it has nothing to do with me."

"I think you may have missed it." Zhang He seemed to have not listened to his explanation at all.

So he had to go on to explain: "We have indeed been classmates since we were teenagers, and we have been in contact for a long time. But there are some things that each other hates."

"Oh? I understand what she hates about you. What do you hate about her?"

Lan Ze lowered his head and glanced at Xiao Momo. The little guy raised his head and was full of curiosity.

After all, it's not good to talk about shortcomings behind others' backs. He could only say in general terms: "There are a lot of them."

Zhang He's expression was incomprehensible and he was waiting for him to continue.
Chapter completed!