Epoch of Twilight

Chapter 453: Spaceship descends on earth

Shortly after the Special Operations Group left Hope City, Luo Yuan handled several documents and also started the curvature flight to leave the city of hope.

Nowadays, the outer world is in a bad environment, and the extreme cold covers the earth. The time for humans to leave the earth and return to the earth's surface is nowhere in sight. The underground material reserves and the residual industrial system cannot save the population of the city or the surrounding area of ​​nearly five or six million. , let alone the reconstruction and development of civilization!

Even Guangguang has re-condensed the surviving population of the three nearby cities and established a unified and efficient administrative system, which is difficult to achieve.

Fortunately, the aliens have left the human being on the verge of extinction, but they have left a whole intact ship.

Moreover, this is a huge spaceship. Because of the high degree of automation of the Bolivian civilization technology, the utilization of the space inside the spacecraft is pitiful. It can be said to be a luxury, especially in the residential area, perhaps considering the long-term survival in a narrow space. The psychological repression effect, its vertical height is as high as two hundred meters, almost occupying two-sevenths of the entire height of the spacecraft, and the diameter is surprisingly 1.5 kilometers long.

Among them, the central ecological park occupies the vast majority. According to the technology of the Bolivia, this ecosystem is already dispensable for them. The air circulation system on the spacecraft can automatically adjust the air. Keep the air fresh and comfortable from time to time.

The reason for this is that it is not so monotonous in long space travel, but also to avoid space syndrome.

However, for humans who have some difficulties in their survival at this time, it is undoubtedly too extravagant to consider these.

If the botanical garden is removed and some useless cabins are used, the space available for the entire spacecraft can reach more than 1.7 million square meters, multiplied by a height of 200 meters, and the available space is 350 million cubic meters.

With a standard of two people per 3*3*3 space, this residential area can accommodate a population of 26 million.

Of course, this is only an ideal state.

In actual space utilization, nature can never be so high, but even a quarter, there are nearly seven million people enough to fit all the remaining population of the earth today.

Compared with Hope City, Dawn City, Tuanjie City and Shengli City are just small cities. Before the disaster, each city has a population of more than one million. The city of Shengli is only close to the wilderness. More than 100,000.

After the disaster, it is probably less than three million now, and the remaining population of Hope City is 5.4 million and less than 6 million.

However, before the migration of human beings, the spaceship residential area must undergo large-scale renovation. First, some workers will be moved first, and a high-rise building with super high volume ratio will be built in the spaceship of the spacecraft.

......

In less than ten minutes, his curvature speed reached its peak.

The last war with the Bolivia made him a small breakthrough in his last will. Although he did not reach 20 points immediately, he also made his curvature flight speed leap, from the original 150 kilometers per second. Thousand kilometers per second (previously modified)

The spacecraft is 600,000 kilometers away from the Earth. However, at this terrible speed, it is only ten minutes away, even with the long start-up time, it is only seventeen minutes.

I saw the spaceship in his eyes, quickly zoomed in, and after a minute he began to slow down slowly. Not good, the space curvature bubble and his body directly into the spacecraft.

"Welcome to your arrival, Lord Captain."

Business space is released, and the vibration of the wherein

Luo Yuan did not have any accidents. With the exploration capability of this spaceship, it was completely impossible to want God to enter the interior without knowing it. When he walked quickly toward the control room, he asked: "Recently how about it?"

"Everything is fine, discovered that it is impossible to contact the production area, resulting in the inability to carry out the production. Please ask the captain to arrange the engineer and go to the inspection!" Zhinao said softly.

"I know!" Luo Yuan could not help.

This is a contradiction. Once repaired, the core program of the brain is to automatically contact the production area to produce a quantum communication device, and then repair the communication device and the glass star to keep the link without repairing, the production area can not work, the automated factory on the spacecraft Was conjunction.

However, this is only temporary. When humans migrate gradually, they gradually become familiar with and understand the operation modes of these automated factories. Even if they are out of the intelligent control of the brain, they can produce normally, and the efficiency is reduced.

The brain is just a reminder of routine business, and then it is not reminded.

"Can this ship fly to the earth?" Luo Yuan asked.

"Unfortunately, no, now the total mass of the spacecraft is 1.57 billion tons, which can only withstand an acceleration of 5.3 m / s ^ 2, while the gravitational force of the earth's surface is as high as 9.8 m / s ^ 2, so flying to the earth will cause the spacecraft to produce subtle deformation. , unpredictable consequences."

“Is it so heavy?” The answer from Zhinao made Luo Yuan’s brow wrinkled. This quality completely exceeded his imagination. The quality of 1.57 billion tons is equivalent to the 100,000-tonne aircraft carrier of the first 15,000 ships.

"The weight of the spacecraft comes from three parts, the weight of the spacecraft, the materials collected by the spacecraft, and spare parts in stock.

The entire spacecraft has a weight of 110 million tons, and the total stock of spare parts is 400 million tons. The remaining weight is from various collected materials, including pure water: 530 million tons, 180 million tons of pure iron, pure 120 million tons of copper..."

The species collected by the spacecraft is amazing, covering almost all the elements found in the entire element table, the most abundant of which is water, which occupies one-third of the total mass of the entire spacecraft. In the eyes of human beings, water is only the source of life. In spaceships, in addition to supplying life, it is also a fuel for nuclear fusion. It is also an important element in the synthesis of various organic and chemical materials. In the long interplanetary flight, it The consumption is quite amazing.

"So what about the small spaceship on the top floor?" Luo Yuan continued, saying that he had already walked to the control room.

"If you are talking about the emergency escape ship, it can fly to the earth!" Zhinao replied.

Luo Yuan couldn't help but sigh and asked, "So how does it work?"

"It's my control system is my subsystem. As long as you have permission, it can control the flight intelligently?"

"That's good, right, give me a few comparisons of Bolivia and Chinese?" Before Luo left, Luo Yuan remembered something and said.

......

In a moment, Luo Yuan took a stack of thick paper materials and went to the spaceship on the top floor. After verifying the authority, the spacecraft door automatically opened.

"His Lord, welcome you, I am the emergency escape airship control system No. 002, ready to serve you."

Luo Yuan walked into the control room. The layout of the control room and the mothership were completely different. He glanced at him and said, "I am going to the earth."

"Please enter the coordinates?"

On the 3D screen, the entire image of the Earth is instantly flashed, as well as a dense set of coordinates.

After this period of familiarity, he also has a certain understanding of this three-dimensional image, it can instantly capture the movements of the hands, and perform a series of operations on the images. The specific operation method is similar to the human touch screen technology, but it is undoubtedly more advanced and numerous times.

He gently pulled the image, and the earth's influence suddenly amplified. The control cabin seemed to have a huge physical sphere, which looked vivid and vivid. If it wasn't careful, it would be just like the real thing.

Moreover, this image is still the real-time state of the current earth. The outer periphery of the earth is covered with a layer of white-gray light and fog, and the earth cannot be seen at all.

"Remove the polluted atmosphere!" Luo Yuan brows slightly wrinkled.

When the voice just fell, the earth suddenly showed its original appearance. Luo Yuan sneaked a point in a certain position: "Where to go there?"

"The coordinates have been entered, apply to open the dome..."

"application passed……"

"The anti-gravity engine starts..."

“Virtual Scenery Image Impact Starts...”

"The spacecraft is about to leave the mother ship, please be prepared."

As the dome above the head opens like a petal, the small spacecraft begins to rise slowly and out of the mother ship. In just one minute, the main engine port suddenly ejects a beautiful and dazzling stream, and the entire spacecraft suddenly slams toward the earth. Fly away.

It is getting faster and faster, and in a twinkling of an eye, the mother ship is being thrown away and getting smaller and smaller.

Luo Yuan sat in the suspended chair and was curious to look at the image of the virtual exterior on the 3D screen. However, after watching it for a while, he lost interest. He picked up the contrast data of Boshi Xing and Chinese characters in his hand and looked at it carefully.

This kind of Bolivia paper is harder than the earth's paper, and it is more tough. Due to the popularity of personal biological terminals, in fact, Bolistars have rarely used paper, and are generally only used for precious historical archives and backup materials.

It has a very long storage time, and it has the ability of waterproofing, fireproofing and anti-corrosion. Even if it is thrown in nature, it can not be rotted for hundreds of years. It is also because it is difficult to corrode naturally. This paper has strict restrictions on its use. Access must be clearly registered for the purpose and whereabouts, of course, this provision can not control Luo Yuan.

He sat in the captain's position, just for a few minutes, the small spacecraft has begun to enter the Earth's atmosphere.

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