Vol 2 Chapter 633: No error

Cuboids are very common in geometry. Even in real objects, there are many cuboids, such as a box, a box, a pack of cigarettes, and a cabinet. These ordinary things are cuboid structures. . Even if Xiao Yu is now a sixth-level civilization, this situation has not changed.
However, these cuboids, whether they are cuboids in the human era, or the cuboids of the current six-level civilization, are not really cuboids, or they can only be said to be cuboids in the fuzzy sense. Because they just look like cuboids, using slightly more sophisticated detection methods, you can find that they are just some irregularly shaped objects. Maybe one face is slightly inclined, or one edge is longer or shorter than the other edges. Because there are always errors in mechanical manufacturing, the development of technology can reduce errors, but it cannot completely eliminate them.
But at this moment, the cuboid in front of Xiao Yu is not the same as those in the vague sense. It is a real rectangular parallelepiped, its opposite two faces are absolutely parallel, all its opposite edges are absolutely equal, and the two edges that intersect between the two faces are absolutely perpendicular. It doesn't have any errors, at least Xiao Yu looks like this.
Its length-width-height ratio is an accurate three-to-one-to-one ratio. According to the distance measurement, Xiao Yu measured that the length of this cuboid is 9.3 meters, and the width and height are 3.1 meters. This data is very accurate, neither more nor less, at least now Xiao Yu can't find its error.
A thing without error is a terrible thing. This is something beyond Xiao Yu's understanding limit. Xiao Yu didn't know how to make this kind of thing. Today, Xiao Yu can manufacture precision mechanical parts with an error of only five femtometers. One femtometer is equal to one trillionth of a meter, which is so precise that humans cannot imagine in the earth's age, but there is still an error when there is an error.
In other words, Xiao Yu couldn't make a steel plate that happened to be one meter long. No matter how diligent Xiao Yu is. How precise the equipment used, this steel plate manufactured by Xiao Yu will always be a little more or less than one meter. This is the error, something that cannot be eliminated even by the sixth-level civilization.
But at this moment, there is no error in the rectangular parallelepiped presented to Xiao Yu. Its length is exactly 9.3 meters, and its width and height are exactly 3.1 meters, neither more nor less. Moreover, its surface is absolutely smooth, even with Xiao Yu Feifei level resolution. Xiao Yu still couldn't find any bumps on its surface.
This is very similar to the water droplet detector Xiao Yu once encountered. When Xiao Yu was still young, when he first saw the water drop detector, he was once amazed by the seemingly smooth surface of the water drop detector. But this was only for Xiao Yu at that time. With the current detection ability of Xiao Yu, Xiao Yu could easily detect the surface material structure of the water droplet detector. Knowing that it is not absolutely smooth. In fact, the water droplet detector. Unevenness began to appear at the Pimi level. It was only then that Xiao Yu could not detect these things.
It is an ordinary cuboid, which makes Xiao Yu feel the shocking feeling like the overturning of the earth and the earth. Xiao Yu never thought that in this universe, there would be such a precise and error-free thing.
Think about it, if the ball in the machine manufacturing can present an absolute sphere. The surface is absolutely smooth. If the teeth of the two gears fit perfectly without any friction, then. How efficient will the transmission of force be? How horrible will the energy utilization be?
I'm afraid that in such machinery, lubricating oil is a completely redundant thing.
"No, no, there is no possibility, and the error cannot be eliminated. This should be the truth in the universe. Even if this civilization has reached the level of seven civilizations, there is absolutely no way for them to break this theorem. It must be, it must be The error of this cuboid is too small, and with my current detection ability, I can't find this error. It must be this way, it must be this way. "Xiao Yu muttered to himself, trying to calm himself down. mood.
"Is this the manufacturing capability of a seven-level civilization in the mechanical direction? Even such a precise cuboid can be manufactured, so what else can they not manufacture? No wonder, no wonder they can travel hundreds of times with the mass of a star This river system ... The machinery manufacturing capability has reached such a level, this should be an extreme. "
Although it is theoretically possible to completely transform a piece of matter into energy with the help of elemental decay and oblique and antimatter annihilation as energy sources, this is not the case in practical applications. Because Xiao Yu has no way to use all this energy, there will always be unavoidable losses in the process of mechanical operation. This is the biggest bottleneck that restricts the efficiency of mechanical improvement, error. It is conceivable that if Xiao Yu can completely eliminate the error, or just eliminate the level of this seventh-level civilization, Xiao Yu's energy efficiency will make a huge leap.
This seventh-level civilization in the mechanical direction, through a simple rectangular parallelepiped, is here to show its own scientific and technological strength, and mocks this humble existence.
At this moment, the shock in Xiao Yu's heart has become a feeling of weakness. Xiao Yu seemed to see a high mountain that he could never cross in front of him. Now Xiao Yu can't even produce in his heart a mind that surpasses this seventh-level civilization.
"This should be the relic left by that seventh-level civilization? Are their relics just such a cuboid?" Xiao Yu wondered in his heart, "Why are these powerful existences waiting beside me not shot?" Rob it? Where did the sweeper civilization go? "
Although a cuboid as the relics of his civilization is a bit weird, it is not unacceptable. At least, by studying the manufacturing process and material technology of this cuboid, it will be able to make a leap forward in the relevant fields of our civilization. Moreover, this is the creation of a seventh-level civilization, which means that as long as your own civilization has not become a seventh-level civilization, your own civilization can always draw nutrients from this thing. And science is originally a by-pass thing, at least for civilizations below level seven. So, in a sense, it is not impossible to use this cuboid to promote the scientific and technological progress of the entire civilization.
Moreover, there is the most important point. If the seventh-level civilization really has various development directions, then for a seventh-level civilization that specializes in space technology, this same thing is made for the seventh-level civilization. Still has great value for myself. So, in a sense, this thing has great attraction even for the seventh-level civilization.
Since its appeal is so huge, why aren't these powerful presences around you robbed?
When the situation is unknown, it is the safest way to follow the flow. Xiao Yu was also very sensible to suppress the thought of taking it away by himself. Although this thing is for Xiao Yu, it is so attractive that Xiao Yu can hardly refuse.
"This is the creation of a seventh-level civilization in the mechanical direction. The neutron battle star of the sweeper civilization is the creation of the seventh-level civilization in the extreme astral direction. The two-dimensional fragments of the space creatures you get are a part of the space creatures that combine the seventh direction Made by civilization technology. "At this time, Xiao Yu was accidentally received a message from the technology Taihao.
Xiao Yu didn't feel strange about these things that technology Taihao knew. In fact, since the birth, until now, Xiao Yu has not completely shaken off the influence of Taihao civilization on himself ~ EbookFREE.me ~ Xiao Yu's heart slightly moved.
Xiao Yu noticed two terms, one is the seventh-level civilization in the direction of the extreme stars, and the other is the seventh-level civilization in the direction of space. What is quite unexpected for Xiao Yu is that the neutron war star that has dominated the tens of millions of years in the galaxy turned out to be the creation of a seventh-level civilization in the direction of the extreme astral body, and the two-dimensional weapon developed by himself has been mixed Part of the space science and technology of seven civilizations.
These two terms thoroughly confirmed Xiao Yu's speculation.
"It seems my guess is correct, and indeed there are many seven levels of civilization with different development directions."
"Tell me these messages, is the Taihao Alliance actively conveying goodwill to me? Very good, although for some unknown reason, the Taihao Alliance has instigated the Shu Clan Beasts to attack me, but at least the two of us The group has not completely opposed each other on the bright side. Then, in the current situation, it is a matter of course for us to form an alliance. Very good, as long as the sweeper does not come, two strange beasts, even with the guardian civilization Our opponent. "
"Why didn't the cleaners come? What are you waiting for? Why didn't you take the cub to the box?" Xiao Yu asked three questions in a row.
These issues are all about the current situation, and none of them involves the grudges between Xiao Yu and Taihao civilization. Xiao Yu also used this to show his attitude, that is, any grudges between us, I will say after the incident.
Xiao Yu believes that Taihao Technology will understand what it means.
But unexpectedly Xiao Yu expected that the technology Taihao's answer to these three questions had only the same answer, and it was extremely concise.
"Wait." Technology Taihao said.