Super Battleship Reborn

A cuboid is a very common thing in geometry. Even in real objects, there are many cuboids, such as a box, a box, a pack of cigarettes, and a cabinet. These common things are all cuboid structures. . Even if Xiao Yu has now become a sixth-level civilization, this situation has not changed.

But these cuboids, whether they are the cuboids of the human era or the cuboids of the sixth-level civilization today, are not cuboids in the true sense, or they can only be said to be cuboids in a vague sense. Because they just look like cuboids, with slightly more refined detection methods, it can be found that they are just irregularly shaped objects. Maybe one face has a slight slope, or one edge is longer or shorter than the rest. Because there are always errors in mechanical manufacturing, the development of science and technology can reduce errors, but cannot completely eliminate errors.

But the cuboid in front of Xiao Yu at this moment is different from those cuboids in a vague sense. It is a real cuboid, its two opposite faces are absolutely parallel, all its opposite edges are absolutely equal, and the two intersecting edges between the two faces are absolutely perpendicular. There is no error in it, at least it seems so to Xiao Yu.

Its ratio of length to width to height is exactly three to one to one. 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 a little more nor a little less, at least the current Xiao Yu can't find its error.

A thing without error is a terrible thing, which is beyond the limit of Xiao Yu's understanding. Xiao Yu didn't know how to make this kind of thing. Now Xiao Yu can manufacture precision mechanical parts with an error of only five femtometers. One femtometer is equal to one quadrillionth of a meter, which is so precise that human beings in the earth age can't imagine, but there are still errors.

In other words, it is impossible for Xiao Yu to manufacture a steel plate that happens to be one meter long. No matter how hard Xiao Yu is. No matter how precise the equipment used, the steel plate produced by Xiao Yu will always be a little more or less than one meter. This is error, something that even a sixth-level civilization cannot eliminate.

But at this moment, the cuboid presented in front of Xiao Yu has no errors. 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 Yufei's resolution at the meter level. Xiao Yu still couldn't find any bumps on its surface.

This is very similar to the water drop detector that Xiao Yu has encountered. When Xiao Yu was still a weak child, when he first saw the water drop detector, he was also amazed at the seemingly absolutely 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 can easily detect the surface material structure of the water drop detector. So know that it is not absolutely smooth. In fact, a water drop detector. The unevenness begins to appear at the picometer level. It's just that Xiao Yu at that time couldn't detect these things.

It was just an ordinary cuboid, which made Xiao Yu feel as if the world was overturned. Xiao Yu never thought that there would be such a precise and error-free thing in this universe.

Think about it, if the ball in the mechanical manufacturing can present an absolute sphere. The surface is absolutely smooth, if the teeth of the two gears fit perfectly, without a little friction, then. How efficient is the transmission of force? How terrifying would the utilization rate of energy be?

I am afraid that in such a machine, lubricating oil is a completely redundant thing.

No, no, it's impossible, errors cannot be eliminated, this should be the truth in the universe,

Even if this civilization has reached the level of a seventh-level civilization, there is absolutely no way for them to break this theorem. It must be like this, it must be that the error of this cuboid is too small, so with my current detection ability, I can't find this error, that's all, it must be like this, it must be like this. Xiao Yu muttered to himself, trying his best to calm down his tumbling mood.

Is this the manufacturing capability of the seventh-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 mechanical manufacturing ability has reached such a level, this, this should be a kind of extreme.

Although it is theoretically possible to completely convert a piece of matter into energy by using the decay of elements and the annihilation of matter and antimatter as energy sources, this is not the case in practical applications. Because Xiao Yu has no way to use all these energies, there will always be inevitable losses during the process of mechanical operation. This is the biggest bottleneck that restricts the efficiency of mechanical lifting, the error. It is conceivable that if Xiao Yu can completely eliminate the error, or just eliminate this seventh-level civilization, what a huge leap Xiao Yu's energy utilization rate will make.

This seventh-level civilization in the mechanical direction, through a simple cuboid, showed its technological strength unscrupulously here, mocking this group of humble existences.

At this moment, the shock in Xiao Yu's heart has turned into a feeling of powerlessness. Xiao Yu seemed to see a mountain that he could never climb lying in front of him. The current Xiao Yu can't even give birth to the thought of surpassing this seventh-level civilization in his heart.

This should be the ruins left by the seventh-level civilization? Could it be that their ruins are just such a cuboid? Xiao Yu thought with doubts in his heart, Why didn't these powerful beings who were waiting by the side take action? Looting it? Where did the Sweeper civilization go?

Although it is a bit weird to use a cuboid as the relic of one's own civilization, it is not unacceptable. At least, by studying the manufacturing process and material process of this cuboid, it will be able to make leaps and bounds in the related fields of one's own civilization. Moreover, this is a creation of a seventh-level civilization, which means that as long as one's own civilization has not become a seventh-level civilization, one's own civilization can always draw nutrients from this thing. Science, on the other hand, is a matter of comprehending by analogy, at least for civilizations below level seven. Then, in a sense, it is not impossible to use this cuboid to promote the technological progress of the entire civilization.

Moreover, there is the most important point, if there are really different development directions for the seventh-level civilization, then, for a seventh-level civilization that is intensively researching space technology, this thing that is also produced by the seventh-level civilization, Still of great value to myself. So, in a sense, this thing is very attractive even to level seven civilizations.

Since its attraction is so huge, why didn't these powerful existences who looked around to grab it?

When the situation is uncertain, following the herd is the safest way. Xiao Yu also wisely suppressed his desire to take it away. Although for Xiao Yu, this thing has an attraction that is so strong that Xiao Yu can't refuse.

This is the creation of the seventh-level civilization in the direction of the machine. The neutron battle star of the sweeper civilization is the creation of the seventh-level civilization in the direction of the extreme star. The two-dimensional fragments of space creatures you have obtained are space creatures that have combined a part of the seventh-level space direction Made by civilized technology. At this time, Xiao Yu was a little surprised to receive a message from Technology Taihao.

Xiao Yu didn't feel strange about the things Taihao Technology knew. In fact, Xiao Yu has never completely got rid of the influence of Taihao civilization on him since his birth until now.

Xiao Yu's heart moved slightly.

Xiao Yu noticed two nouns, one is the seventh-level civilization in the direction of the limit star, and the other is the seventh-level civilization in the direction of space. Quite beyond Xiao Yu's expectations, the neutron battle star that has dominated the Milky Way for tens of millions of years turned out to be the creation of a seventh-level civilization in the direction of the ultimate star, and the two-dimensional weapon he developed was actually mixed. Part of the technology of the seventh-level civilization in the space direction.

These two terms completely confirmed Xiao Yu's guess.

It seems that my speculation is correct. There are indeed many seventh-level civilizations with different development directions.

Tell me this information, is it the Taihao Alliance who is taking the initiative to convey goodwill to me? Very good, although for some unknown reason, the Taihao Alliance incited the tree clan beasts to attack me, but at least the two of us The group has not completely turned against each other on the bright side. Then, in the current situation, it is only natural for us to form an alliance. Very well, as long as the sweepers don't come, the two alien beasts, even if the guardian civilization is added Our opponent.

Why didn't the sweepers come? What are you all waiting for? Why didn't you take action to snatch the cuboid? Xiao Yu asked three questions in a row.

These questions are all about the current situation, and none of them involve the grievances between Xiao Yu and Taihao Civilization. Xiao Yu also used this to express his attitude, that is, if there is any grievance between us, we will talk about it after this incident has passed.

Xiao Yu believes that Tech Taihao will definitely understand what he means.

But beyond Xiao Yu's expectation, Taihao Technology only had the same answer to these three questions, and it was extremely concise.

Wait. Tech Taihao said.