Three days later, nearly 1,000 warships that had been assembled by the Watchtower Star set off for the front line......

Nie Yun stood at the porthole, looking out at the huge fleet with no end in sight.

"It seems...... I want to surprise the other side......"

With such a large fleet, in addition to deliberately, there is no possibility of a one-time pressure in normal scheduling, which is undoubtedly a deliberate pressure on several waves of troops in order to hide the strength of Gemini, preparing a wave to surprise the opposite side.

He turned his gaze to the rear of the main fleet, an independent fleet of about 500 in number.

I saw a large pale blue light curtain slowly spreading out like an aurora, and the battleship in the light curtain gradually disappeared.

Hundreds of warships turned on optical stealth at the same time, and after a burst of glass-like light and shadow, the entire fleet disappeared from view......

"The tactical assessment has been completed, and the twin stars are taking advantage of the special formation of the main fleet to form a gravitational wake and cover the stealth fleet in the rear for stealth. A fleet in the gravitational wake can greatly reduce the probability of being detected by frontal radar! ”

Codename opened his hand and held up a virtual image to show Nie Yun a visual diagram of the gravitational wake, while the stealth fleet in the rear was perfectly sneaking in the spiraling gravitational wake.

"Huh? Advanced stealth skills......" Nie Yun raised his eyebrows with interest.

It is worthy of an old interstellar civilization, and it can still use this way to avoid the enemy's gravitational radar.

The fleet is bright and dark, so even if it is discovered in advance by the Woolf civilization, it will undoubtedly mislead the other party, make it misjudge the true strength of its own side, and increase the suddenness of the attack!

However, this stealth tactic also has many drawbacks, firstly, it requires a large fleet to form cover, and secondly, it can only avoid frontal radar scanning.

But the flaws are not hidden, this is still the first kind of cosmic battle array that Nie Yun has ever seen that can form special effects, and the development potential seems to be not small......

"Can you restore the analytical principle of the tactical model?" Nie Yun asked.

"The model is complete...... Sorry, the answer is no!

This special and stable gravitational wake requires the use of special warships on multiple nodes to release gravitons of different densities at the same time, and due to the lack of corresponding force field fluid formulas, it will take more than 100 years to analyze the model even with my computing power!

However, if I can capture a small sample of special warships, it can significantly shorten my calculation time. The codename replied.

"Huh!" Hearing the last suggestion of the code name, Nie Yun could only smile.

This little clever ghost......

Catching special node hulls from hundreds of warships, is it true that I, a spy, can do anything?

Nie Yun, who is currently hiding in the large army, does have many opportunities to spread the mechanical insects silently, but he has no plans for this for the time being.

First of all, this war between the two sides is not related to the interests of the Earth civilization, Nie Yun's mission is mainly to spy on intelligence, so the smaller the scale of the invasion, the fewer flaws.

Moreover, Nie Yun's multi-line operation also has a limit, and it is impossible to bloom everywhere.

In addition to these considerations, another reason is because Nie Yun has encountered a new "technical problem"!

Although the third detachment of the legion had carried out the Silver Revolution and completely taken Nie's surname, Nie Yun's control over it had declined to a certain extent.

The reason is simple...... Distance!

Facts have proved that after the long journey, this "agent team", which has been thousands of light years away from Nie Yun, is still within Nie Yun's sensing range, but as the distance increases, the "energy" required for instant communication between the two has reached a level that Nie Yun has to pay attention to......

Through the continuous extension of distance, Nie Yun's "extreme communication distance" test of mechanical insects has also continuously obtained continuous experimental data.

What reassured Nie Yun was that even if the distance of thousands of light years was still unable to cut off his connection with the mechanical insects, the bond between the two sides had completely withstood the test of space!

However, what Nie Yun was worried about was that the problem of "energy" consumption of communication was placed in front of Nie Yun for the first time!

To put it simply, the "energy" required to communicate between the robot insects is positively correlated with the square of the distance, and the calculation formula is roughly y=ax?? +b。

Since the coefficients a and b are extremely small values, when the distance X is in the solar system or even in the Proxima Centauri galaxy, the "energy" consumed is simply a drizzle for Nie Yun.

But now in the Storm Galaxy, the value of X has increased by hundreds or thousands of times, and the energy consumed has increased by tens of thousands of times, which finally makes Nie Yun feel a little tired.

You must know that the "energy" consumed by controlling mechanical insects includes not only ordinary energy, but also Nie Yun's own spiritual power.

For a man who is already shoulder to shoulder with the sun, even if the ordinary energy is increased by tens of thousands of times, Nie Yun will not pay attention to it, but the energy required to control the mechanical insect by ultra-remote control makes Nie Yun also have a feeling of "beyond the reach of the whip......

Nie Yun's main energy is still placed in the solar system, so many times, Nie Yun can only keep most of the mechanical insects in the "special agent team" in a "silent" state, and only slightly control the actions of a small part of the mechanical insects, so as to achieve the purpose of reducing consumption.

"It seems that this technology will not be available in the short term, in this case, let's take an eye first!" Nie Yun touched his chin.

The next moment, the Fallen Angel silently threw out dozens of silver miniature probes.

Weighing only a few tens of grams, these miniature probes were quickly left behind the Gemini group......

Although the "mobility" has decreased a lot, it is quite necessary to quietly leave some eyeliner in the star field near the sentry tower before leaving.

Although the Sentry Tower Star is located behind the battle line, as the main logistics center, through the scale of material circulation and the intelligence of the warship assembly here, Nie Yun can have an intuitive understanding of the resource investment and war mobilization of the twin stars.

The so-called soldiers and horses go first before the grain and grass are moved, and the intelligence of the sentry tower star undoubtedly plays an important role in judging the strategic and tactical dynamics of the twin stars!

……

Five days later......

As soon as Nie Yun arrived at the front line of the wormhole, he witnessed the spectacular scene of hundreds of warships breaking through their stealth and plunging headlong into the wormhole with a large number of air combat weapons......

The counteroffensive plan did not pause at all, and it was launched as soon as the reinforcements arrived!

And Nie Yun also began to follow the legion to carry out his own mission......

Mobile defense, simply put, is to carry out mobile patrol defense within the passage area of more than 100,000 square kilometers of wormholes.

As the wormhole at the junction of the two sides continues to expand, it is difficult for the Gemini to hold such a long line of fixed-point fortifications, so while continuously extending the defense line, it is also necessary to arrange some firefighting patrols.

This kind of mission has a high degree of freedom, but once a certain defense line is in an emergency, the commander above will definitely be the first to choose this kind of fire brigade to fill the hole.

In terms of risk, this kind of task is not much lower than the fixed-point defense task, everything still depends on the face.

"Ha~ What a peaceful day......" Nie Yun yawned, put on headphones for the clone, and then changed to a more comfortable position......

A melodious singing voice came from the headphones: a glass of red wine with a movie, and on a weekend night, I turned off my phone and snuggled up comfortably on the sofa......

On the other side of the wormhole, it is estimated that he has already played a dog's brain at this moment, and the "low-key" Nie Yun chose to make a wave of ......

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