Chapter 102: Sudden signal

In the dense, mercury-like gas, Xiao Yu saw that the extreme heat around the lightning caused these gases to boil, and the thermal imbalance caused strong convection effects. They are all in chaos, flowing back and forth in this space, like a ferocious undercurrent on the ocean floor.
"Here, it's really dangerous." Xiao Yu watched secretly. If this lightning is split on the spacecraft, even if Xiao Yu opens the protective cover to the maximum, it will definitely be the result of being split directly.
This is only a scene of two hundred kilometers inside the planet. You know, the radius of Sky Eagle A has reached 60,000 kilometers, and Xiao Yu's position now is basically equal to the skin of Sky Eagle A just now.
Xiao Yu took a look at the place where lightning struck just now, controlled the spacecraft, and continued to dive.
But soon, Xiao Yu discovered a serious mistake of his own.
That is, the pressure inside the planet is too great. The prospecting-type spacecraft that was originally expected to dive to a depth of 5,000 kilometers, now it seems that it is possible to dive to a depth of 1,000 kilometers.
的 The environment inside the planet is too extreme, too complicated and dangerous. This is just the inside of a planet, there is no nuclear fusion, and the temperature is not very high. If it was the interior of a star, Xiao Yu could not imagine how bad the environment would be.
But Xiao Yu is not ready to give up. Because this is just a spaceship, if you lose it, you lose it. It is not worth Xiao Yu's distress. If you find the gold mine here, it will be an unexpected gain.
The deeper the dives, the more pressure the spacecraft receives. Basically, every seven meters of dive increases the pressure of one atmosphere. The buoyancy here is also extremely powerful. If Xiao Yu had not driven the spacecraft engine to the extreme, this spacecraft would have been squeezed to the top.
Under this situation, Xiao Yu's dive depth gradually increased, 300 kilometers, 400 kilometers ...
When the depth reached 500 kilometers, Xiao Yu gave up the mind of continuing to dive. The harsh environment inside the astral body is beyond Xiao Yu's imagination. Here, there are extremely powerful undercurrents, and the extremely high density gives them extremely powerful power. Even if Xiao Yu drives the spacecraft engine to full power, he can't keep his body in shape. It is likely that Yu will lose control of the spaceship, and that would be tantamount to dying in vain.
I came here for nothing, but Xiao Yu was not reconciled. So, in case of thought, Xiao Yu opened the prospecting instrument.
"Hydrogen ... helium ... er, iron, silicon ... there are a lot of elements here, but none of them are useful." Xiao Yu was a little disappointed.
After the detection operation lasted five minutes, Xiao Yu was taken to another place by undercurrent. The prospecting instrument suddenly responded.
Xiao Xiaoyu was shocked, and immediately looked at it carefully.
The result surprised Xiao Yu.
这里 Here, Xiao Yu discovered a very high density of flowing gold compounds. For every kilogram of compound, it is expected that 30 grams of gold ore can be purified. Xiao Yu was so excited that he immediately steered the spacecraft to this area, opened the hatch, and began collecting material here.
When the mine exploration type I spacecraft is fully loaded, it can carry 700 tons of material. Of these 700 tons, at least 20 tons of flowing gold can be purified, which is enough to build ten township-level spacecraft. However, it may belong to a region with rich gold deposits, and the planet has a large fluidity of material. The next time you come, you may not have such good luck. But as long as it can be proved that there are flowing gold minerals inside the planet, this is enough.
"The speculation of Lucca scientists is correct. Inside the giant gas planet, it is indeed necessary to produce gold. Then, through the complex convective motion inside the planet, some of this gold will be transported to the surface of the planet.
Xiao Xiaoyu came to a conclusion. After filling the prospecting-type spacecraft, Xiao Yu immediately steered the spacecraft and left the place.
After ten full hours, the prospecting-type spacecraft returned to the main base. Xiao Yu informed the Lucca scientists of the result, which attracted a lot of cheers from the Lucca scientists. The seven hundred tons of flowing gold compounds were immediately sent to the smelter. After half an hour, twenty tons of flowing gold were refined.
The limitation of materials technology was finally broken by Xiao Yu and Lucca scientists. As long as the problem of fuel efficiency is solved, Xiao Yu will step into the era of sailing at a speed of 10,000 kilometers per second.
Xiao Yu immediately began the construction of a mining spacecraft immediately after the giant mining planet's internal mining plan was determined to be feasible. A further transformation of the dedicated spacecraft will allow mining of minerals with greater efficiency. The first 500 spacecraft were quickly put into use. These spacecraft, on average, are expected to excavate more than 500 tons of flowing gold minerals every day.
After solving this problem, on the one hand, Xiao Yu continued to study the problem of fuel utilization, and on the other hand, he started to build the large-scale particle collider of the Sky Eagle A.
After this period of construction, more than 500,000 large-scale acceleration circles have been constructed. Each of these large-scale acceleration circles has been equipped with a power system and an energy shield. They will be placed in space by Xiao Yu in accordance with some rules. He contributed to Xiao Yu's scientific and technological progress.
Everything is developing in a flourishing direction.
Three years later, the issue of fuel utilization achieved staged results. Xiao Yu raised the spacecraft's fuel utilization to 40 percent, which means that the same amount of fuel in Xiao Yu's hands at the moment will release the ratio Doubled the energy before.
解决 After the material constraints and efficiency problems were resolved, Xiao Yu began the construction of a new spacecraft.
This is a space fleet that completely surpasses the science and technology of Luka civilization. This fleet consists of a new city-level spaceship, 500 county-level spaceships, and more than 9,000 village and township-level spaceships.
These ships have far more maneuverability, endurance, defensive capabilities, and attack capabilities than the Luca fleet ships encountered everywhere in Tianyuan. If they encounter the same number of Luka spacecraft again, Xiao Yu will have the ability to crush them if they do not have the fourth-level civilization killer. This shows that Xiao Yu's scientific and technological strength completely surpassed the previous Lucca civilization. As for the extent to which the Lucca civilization has developed in these thousands of years, Xiao Yu has no way to estimate.
However, Xiao Yu also made an estimate of the speed of technological progress of civilizations in the universe. Luca II once said that, more than 70 million years ago, the sweeper civilization received a neutron war star. For the next 70 million years, the neutron war star has been traveling the galaxy unmatched by rivals. This can fully explain some problems.
That is, after the civilization has progressed to a certain degree, it will fall into a stagnant stage for some unknown reasons, and it will not necessarily be able to improve for tens of thousands of years. So Xiao Yu is not worried that his technological strength will fall too far behind.
Like the kind of advanced civilization in the universe that was thousands of years ago, and then the development of science and technology ceased for thousands of years, and it was basically impossible for it to be surpassed by countless later civilizations.
The new types of these spacecraft manufactured by Xiao Yu have been able to continuously accelerate to a speed of 10,000 kilometers per second under the limit of the maximum portable fuel, without having to worry about battery life. This speed is about 3.3% of the speed of light. This speed means that Xiao Yu truly has the capability of interstellar navigation, instead of simply relying on time to pile up voyages as before.
这个 If at this time, let Xiao Yu embark on a ten-light-year voyage again, it only takes Xiao Yu 300 years to complete the journey, and the time consumed is 20 times less than the first interstellar voyage.
The joy of technological progress temporarily relieved Xiao Yu's pressure. Xiao Yu felt that his journey seemed full of hope again.
When Xiao Yu was busy, suddenly, Xiao Yu received a weird message.
信息 This message was not sent by radio, nor by quantum entangled hyper-range communication technology, but was transmitted to Xiao Yu's receiving instrument in a way similar to the guardian's civilized space broadcast.
"Strange science and technology civilization, hello."
After the first sentence, translated into a language that Xiao Yu can understand, there are only nine short words.
Xiao Yu only tenths of a second, and immediately reacted. More than 100,000 spacecraft scattered above the ring-Aquila A orbit immediately began to assemble, and all entered emergency preparedness. The first batch was manufactured. After that, all the new spacecraft that had stayed above the orbit of the satellite No. 1 were all urgently blasted off and prepared for battle.
在 At this moment, the second sentence came over.
"From the beginning you came here, I was watching you ~ EbookFREE.me ~ Watching your slow development, I have been watching you for five years. Your passion for development has infected me, reminding me of countless years A while ago, my civilization was still weak. So, I intend to help you. I ask you, do you want to quickly improve your strength? "
This sentence is full of other temptations.
Xiao Xiaoyu was not pure enough to believe this sentence immediately. The dark universe makes Xiao Yu wary of everything unknown. Xiao Yu did not respond, of course, Xiao Yu could not respond. Xiao Yu was just thinking silently.
"I know you do n’t have the ability to use space broadcasting, so there is no way to respond to my words, but it does n’t matter. I ’m at the dual-star system only 1.4 light years away from you. If you want to quickly improve your technological strength, come here I. Remember, I will only wait for you for fifty years, more than fifty years. If you have not arrived, I have no interest in guiding you, and you will lose the only opportunity this time. "
This is the last sentence. After this sentence, there is no more information to be transmitted.
Xiao Xiaoyu thought for a moment, and was shocked.
"A double star system one to four light years away from me ... this is, that white dwarf ..."
Through the high-precision optical telescope, Xiao Yu saw the white dwarf, flickering there, like the eyes of a demon.

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After the launch, the update speed will be accelerated on the current basis. I will write a testimonial on the details of the outbreak and release it tomorrow.
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