The road to technology

Chapter 873

such a thing.
It was given directly without a test.

After a long time, Xiao Yu pulled his thoughts back to reality. After he shouted a few words from the lens detector and got no response, he realized that it seemed that the lens detector had really gone.

At the same time, he realized that he still had a lot of questions that he hadn't had time to ask.

For example, Xiao Yu wants to know the details of the war between the semi-four-dimensional Taihao and the Sweeper civilization, and also wants to know what information is hidden in the semi-four-dimensional Taihao and the four-dimensional protection cover, and why the neutron battle star is so powerful. Find out if this enigmatic probe can revive the earth girl.

Xiao Yu believes that this lens detector and the creator behind it are well-intentioned, at least so far, so he thinks that as long as he speaks, the other party should express something, but he left without paying attention.

"Forget it, I can't rely on others for everything. This lens detector has helped me enough."

Xiao Yuxin said something, then turned his eyes to the group of two-way foils outside the porthole again, and said excitedly: "Then let me take a good look at these things!"

The two-way foil is something he has never touched.

It stands to reason that he should send a detector to observe first, but this thing is not a strange thing discovered by accident, but a gift from someone else, with instructions.

So Xiao Yu immediately called out the data stored in his storage by the lens intelligent consciousness body.

It feels so cool to have the manual directly.

Then, Xiao Yu read it carefully.

The instructions are of course very detailed, and there are a lot of rules and regulations, but the key points are without exception how to use, how to trigger, and the expected effect after triggering, etc.

The format is not much different from a normal drug label.

Xiao Yu discovered that this was indeed just an instruction manual, without any related manufacturing technology in it.

In fact, Xiao Yu also knew that even if he had the manufacturing technology, he couldn't make it himself.

Because Xiao Yu knows that space technology needs to be involved in the sixth level of civilization, and space technology generally refers to the space of the three-dimensional big universe, that is, the understanding and application of the big universe, and dimensional technology is a deeper level of space technology.

So Xiao Yu didn't think so much. After knowing how the two-way foil was triggered, he realized a problem.

That is, this thing seems to be very dangerous, not only dangerous to the enemy, but also dangerous to the user himself.

Because the two-way foil must be under a specific force field to unpack it, and after unpacking, it means that the two-way foil has entered the state of being triggered.

According to the instruction manual, these two-way foils have different waiting states. The stack on the left side of the string window takes 20 days to trigger, while the stack on the right takes four days, and the stack in the middle is the shortest. , only takes one day.

Xiao Yu understands that these times are the time between unpacking and the real explosion of the two-way foil. In layman's terms, it is the fuse.

But why is it divided into three different batches?
Xiao Yu didn't understand it very much, but with his ingenuity, he probably understood after thinking about it for a while.

Sure enough, he didn't even need to summon the Lucca scientists to discuss it. He just recalled what the lens detector said before, and combined with the instructions, he probably understood the reason.

That was the time reserved for myself to escape.

Xiao Yu has long learned from the Lucca scientists that the upper limit of the speed of the fourth-level civilization basically cannot exceed 10 times the speed of light, and from the lens detector, he knows that once the two-way foil is triggered, it will directly move the plane within a radius of 0.6 light-years. The space of the space is pulled to two dimensions, and this range is reached in an instant by the explosion, and then it will spread to the range of 1 light-year.

So after unpacking the force field and throwing the two-way foil, Xiao Yu must run away at least 0.3 light-years away before the two-way foil really explodes, so as not to be hit by the two-way foil.

So after a simple calculation, Xiao Yu came up with the minimum conditions for using two-way foil.

That is, the speed of your own fleet must reach at least 5.5 times the speed of light in order to run a safe distance of 0.3 light-years before the explosion of the two-way foil with the longest lead.

If you want to be more stable, it will be 6 times the speed of light.

Running at six times the speed of light for a little more than 18 days can run out of this range.

"Well, I can only use the leftmost pile at the fourth-level civilization stage. According to this setting, the other two piles should also correspond to different speeds."

Xiao Yu secretly said: "It must be so. The speed of the fourth-level civilization, which is up to ten times the speed of light, will take about eleven days to cover 0.3 light-years, and if you want to use the batch of two-way foils on the right, you must reach at least thirty times the speed of light." The speed of light is absolutely safe, and as for the pile in the middle, it needs to have at least 110 times the speed of light to be considered safe.”

"Well, when the semi-four-dimensional Taihao was fighting against the Sweeper civilization, I once asked for help from the Guardian Alliance, and the Guardian Alliance once broadcast on the radio, if it has the ability to sail at a speed greater than [-] times the speed of light, it can also go to the battlefield by itself. , I estimate that to achieve this speed, at least level [-] civilization can do it.

In this way, among the three piles of two-way foils, the one with the longest lead wire should be specially used for the fourth-level civilization, the four-day batch should be used by the fifth-level civilization, and the shortest one is undoubtedly the sixth-level civilization. "

This shows that this thing can even deal with a sixth-level civilization, which is too strong!

Thinking of this, Xiao Yu felt a surge of excitement in his heart. If he still had a heart, it must be beating violently.

Xiao Yu originally thought that giving himself a gift of a fourth-level civilization could only deal with a fourth-level civilization, but he didn't expect it to be so powerful.

In fact, Xiao Yu also thought about whether it is possible to send a warship to carry the two-way foil and unpack the force field alone, but the manual told him, no, or it is impossible to do it with his current level [-] civilization technology.

Because the energy encapsulated in the two-way foil is so huge, it is so huge that it can instantly transform the space of 0.6 light-years into two dimensions, and it also spreads outward to a range of one light-year, so this energy is so huge that the encapsulated Its force field must also be very stable.

Combined with the instructions, Xiao Yu calculated that in order to unseal the package of a piece of two-way foil, at least ten provincial spacecraft's decay power furnaces must be fully output at the same time.

You know, the provincial spaceship is the largest spaceship that Xiao Yu, who is a level [-] civilization, can build.

And the batch of two-way foil with shorter trigger time needs a larger energy supply to quickly unpack it.

This is actually determined by the rules of this universe, because this universe is different from the three-body universe. This is a three-dimensional large and stable universe, and two-dimensionalization cannot be carried out infinitely. It is extremely difficult to two-dimensionalize the three-dimensional space of.

So these two-way foils are like bombs and grenades to Xiao Yu, rather than continuous output guns.Of course, it is not an ordinary bomb, but exists like a strategic weapon.

Understanding this, Xiao Yu immediately counted the number of these three piles of two-way foils, and found that he can only use [-] pieces at present, while the other two piles are [-] pieces and [-] pieces respectively.

"Well, [-] pieces are enough. Save the rest first, and you will be able to use them naturally when you have the strength. Then... the next step is to make a container for storing the two-way foil."

Xiao Yu thought about it secretly, and then immediately called a meeting of Lucca scientists.

The reason for the meeting is that the storage container is not easy to manufacture. Xiao Yu has read the manual and knows that the two-way foil must be touched with a special force field, and ordinary materials cannot touch it.

Moreover, it stands to reason that the energy contained in the two-way foil is so huge that it should show a strong gravitational effect, but Xiao Yu did not find even a trace of gravitational effect on the two-way foil.

Based on this phenomenon, Xiao Yu felt that it was necessary for him to study it. Although he knew that he might not be able to study anything, it was always possible to collect some data.

Because of this mentality, it is inevitable to bring Luca Science to the meeting.

On the other hand, due to the need to obtain these two-way foils, Xiao Yu also had to stay here, and this stay lasted for more than 20 years.

After continuing to struggle for more than 20 years, Xiao Yu finally created a storage container and embarked on his journey.

In the dark, the 20 years that originally escaped the four-dimensional barrier faster than the original work were consumed again, so that Xiao Yu reached the material-rich star system and closed again in the dark.

And all of this, the Taoist saw it, but he still didn't do anything, just watched it like this.

Not only that, he also knew everything that the lens detector and Xiao Yu said, but he still didn't do anything, and he didn't stop the detector from leaving.

In fact, the defenders did not discover the existence of the lens detector at first, but they were discovered the moment the lens detector touched Xiao Yu.

However, the defenders still did not stop them, and they still watched quietly as usual, like an ancient god.

It's as if as long as he doesn't interfere with Xiao Yu himself, no matter what the process is, the completion plan will definitely succeed.

(End of this chapter)