Venus Gravitational Field Area 4 Space City,

In the five-star area engineering plan, this is a space space station with an internal volume of 300 million cubic meters. At present, most of the space in the space station is still under construction. From the outside of space, the space station is currently a metal skeleton, and the module warehouses around the skeleton are splicing towards the skeleton.

Within the super giant skeleton are power pipes and air pipes, as well as personnel movement pipes. In the construction of a large space city in space, the basic pipelines are now arranged and then various module areas are added.

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The mission of Venus IV Space City is to land on Venus.

Because Venus' atmospheric properties have high oxidation properties, high pressure (90 times the earth) and high temperature (three or four hundred degrees). For a long time, it blocked the entry of human technology.

Venus was the only large planet before the solar calendar that humans could not project a probe to the surface, although Venus was closer to Earth than Mars.

Because most of human material technology is metal technology, in an environment of high pressure, high temperature and high oxidation, any metal material corrodes quickly like sugar sheets in hot water. Humans must reopen a ceramic composite material technology tree to carry mechanical technology and land on Venus. In the era of artificial intelligence craftsmen, reopening this material technology tree was too expensive, so no other capital groups have invested in the Venus project.

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The structure of Space City No. 4 is like a 60-kilometer hanger. Below the hanger, there are rows of huge cucumbers hanging below. Each cucumber is 15,000 meters long and is neatly arranged in a row.

A landing craft in the shape of a big cucumber will be slowly placed on Venus. After bounced on the surface of Venus' atmosphere several times and reducing kinetic energy, the ceramic shell will slowly open under the action of internal helium and float on the surface of Venus' atmosphere.

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The reason why Venus' atmosphere is higher than Earth is because Venus loses hydrogen, and Venus does not have enough hydrogen to fix oxygen to form an ocean, forming an atmosphere that is much heavier than Earth. Therefore, the atmosphere of Venus can also be regarded as a marine nature.

The earth's atmospheric pressure, a water column of ten meters high and the ninety-three atmospheric pressure of Venus, is equivalent to a water column of more than 900 meters. It is no exaggeration to compare the mass of this object with the ocean.

So now, in the five-star zone, in its thinking, regards Venus atmosphere as oceans and rock layers as seabeds, first build enough "ships" (big cucumbers) floating on the surface of the atmosphere, and then form a floating industrial city, and then develop the surface of Venus through the floating industrial city.

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In the fourth space station, in the residential area of ​​No. 37, Liu Yinglong walked out of the holographic warehouse and connected with his own floating city auxiliary subdivision of Venus 3. At the same time, he looked at the planets outside the window in front of the glass window. He opened today's news.

In international news, the Pacific camp and the United States have had a fierce quarrel over the division of the boundary between the first mountain of Mars, Mount Olympus. Compared with the unwelcome Venus, which has a territorial division of Mars, the world's powers have launched a round of competition.

After closing the international news section, Liu Yinglong turned his gaze to Venus outside the window. At this time, the fourth space city just reached the back of Venus, and overlooking the night view of Venus, you can already see the lights of lights. These lights are floating ships on the atmosphere of Venus. Compared with the fixed lights of the city on the earth at night, the lights on Venus are fluid. With the circulation of atmospheric airflow, such lights in the flow field lines have a more beautiful feeling.

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Liu Yinglong connects himself to a split body on the surface of the atmosphere.

At this time, the split was on a floating airship with a load of 60,000 tons. The split was connected to the surface of Venus at a height of 50 kilometers in the high latitudes of Venus. Night was a time with a milder temperature, so it was working time. The work on Venus was to inspect and control the operation of the surface industrial zone.

Liu Yinglong, like most advanced regenerators in the Five Star Zone, worked hard in the solar calendar era. Six hours later, Liu Yinglong finished his work on Venus. He said that his split was sent back to the life capsule for sleep, and his self-consciousness returned to the main body of the Venus IV space station. He continued to check the information he wanted to check.

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In the virtual world.

Bunches of data were in a ring belt, floating by Liu Yinglong. Suddenly she saw something, the ring belt immediately retreated, and a picture on the ring belt was immediately enlarged, and then it turned into a cube. The model picture inside the cube and a series of pop-up windows explained the information made Liu Yinglong’s face jump. However, when she continued to read, Liu Yinglong found that she lacked permissions.

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I looked at this model diagram carefully. This model diagram is marked from the Mercury Region Space Laboratory. Full reading permissions of the second-level chief officer.

After biting his lip, Liu Yinglong said, "War? For you, are you going to prepare now?"

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The technology that Liu Yinglong saw in space data now is a space engine, which is different from the economics of ordinary marine thermonuclear fusion engines.

The indicators of this type of engine are high power, small size and small mass. There is only one such indicator, space combat.

On the hologram, this engine has a complex magnetic field pipeline and dense control system, which looks very complicated. However, the principle can be easily summarized - the rapid activation of nuclear reactions through trace antimatter.

The core of the engine is trace amounts of antimatter, which uses the high-energy state achieved by antimatter annihilation to control the speed of violent nuclear reactions.

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In the past, humans used the Pingshe uranium fuel rod to boil water by using the fuel rod. This release level was very slow.

Of course, there is also direct use of air as a medium to directly introduce it into the nuclear reactor. Then it is exported (nuclear-powered aircraft, nuclear-powered cruise # missile). The latter has barely enough power, but there is no atmospheric positioning medium in space. However, chemical fuel is slightly insufficient in space to propel it with chemical fuel.

Now, this kind of engine uses concentrated nuclear raw materials as combustion propellant. The nuclear fuel reacts completely in the strong magnetic area at the tail and then pushes it out.

This violent combustion is different from the nuclear bomb explosion in the past. Nuclear bombs must be of critical mass and suddenly collapsed and released, which means that the old nuclear bombs are uncontrollable.

The Science and Technology Research Department of Mercury's inner ring uses antimatter to accurately control nuclear reactions. Nuclear fuel can burn slowly like gasoline, instead of bursting out suddenly like nuclear bombs. The roots do not release heat slowly like reactivity.

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Antimatter is very expensive and is extremely difficult to preserve. The energy conversion efficiency of nuclear raw materials is only a few decimal points lower than that of antimatter. It is very convenient to preserve. Control the combustion of nuclear fuel with antimatter. This can create a powerful space engine.

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Without permission, Liu Yinglong obtained a simple calculation and obtained a vehicle suitable for the propulsion of this engine, its approximate mass and possible flight performance. After looking at the calculated numbers, Liu Yinglong closed his eyes and whispered: "There is no peace in space. But why will you fight in the future?"

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28th year of the solar calendar, Earth.

As humans rushed to space, the burden of wars on the earth disappeared. To be precise, they were released into space.

The two world wars reduced a large number of people. The development of geothermal energy and the food synthesis industry gave up a large area of ​​space to the earth's carbon-based biosphere. With the emergence of space consumption, human comparison and consumption on the surface also stagnated.

Humans have not put much effort into repairing the earth, and nature's own self-healing ability is amazing. For example, if the land in southern China does not weed for a few months, the grass will be three feet high, and if it does not take care of it for three years, bushes will appear.

This is how the five-star area is. With the population in the 21st century, the old area gradually entered space in the form of regenerators. The five-star area has a large number of built cities, and now it is empty.

There are always endless weeds built between cement overpasses and roads in the mountainous areas, and robots are maintaining the internal construction of the city. The population of the five-star area has dropped rapidly to 500 million.

Losing the bustling and prosperous human settlements in the past, people can’t help but think of the artistic conception of “The twenty-four bridges are still there, the waves are shaking, the cold moon is silent. I think of the red medicine beside the bridge, and I know who to be born every year?”

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The old man who is still left in the five-star area can't help but sigh that the new generation was born in this period and missed the most noisy, lively and exciting time on the earth.

In the last century, people were fiercely discussed, and property rights have been 70 years, one hundred years, and now they have withdrawn from the market and become personal collections. Life has exceeded one hundred years, and can be added to one infinitely, and the old value system in the past has been subverted.

In the mountain city in western Anhui, He Fangqiu stood at the highest point. Looking at these buildings from the last century, the rain and moss made the buildings darken.

He Fangqiu whispered to himself: "The operation of time is objective, and I have to do more and more things." He Fangqiu opened the screen in his palm and listed a large number of databases on his face. Looking at the research projects in the database, He Fangqiu smiled on his face: "Now, everyone has not discovered what should we pursue in this era, and early birds eat more."

The research projects on the database were projects that were killed by funds and market reasons in the past. At that time, these projects were considered a waste of funds. The resources consumed by these projects have become affordable, but now people have not restarted on a large scale, so it is not yet found the meaning of restarting these projects.

In fact, these projects themselves have an important significance, which is the way people do things and the thinking mode of dealing with things and problems.

He Fangqiu has unraveled four carbon-based bodies that were originally directly connected by their own thinking. These four carbon-based bodies now correspond to four research directions. As the project is developed, new problems-looking thinking patterns and solutions have begun to emerge.
Chapter completed!