With a glance, they couldn't even see the specific shape of the warship. However, for the Japanese fleet, this was a once-in-a-lifetime opportunity. I missed it. In the dark night, they didn't know how much effort it would take to find the other person's true body!

This is also a helpless choice. Battleships are expensive and expensive to use. In addition to the cost of iron lumps of shells, the key is the gun barrel. The life of the medicine room is limited. Except for the little test firing during the early trial voyage, you are basically reluctant to let it go. A gun barrel can build a warship!

If they hadn't been a series of passive beatings today, they would never have used such luxurious artillery fire reconnaissance methods, and fired more than 100 large-caliber shells in succession, which made officers below Tadichi Nagashima thrust in pain! Finally, God Amaterasu blessed, their strategy worked!

Nagashikazu Nagashi was even excited to pounce on the front, staring at the dark place in the distance with his eyes lit up, and holding his hands tightly at the wall and wishing he could catch a hole!

The main guns of the two battleships were too slow to react. Even if they discovered the target and adjusted various elements to reload shells and launch drugs, it would take one minute to complete it. How far can the other party run in one minute? Turning a corner is not enough, but there is no problem with one kilometer. Therefore, it must be fought for every second!

But the secondary gun is much better. Whether it is the 155mm of the Yamato, the 140mm of the Suruga, or the 203mm of the heavy cruiser, the slowest is 6 shots per minute, and the high is more than a dozen shots. Therefore, after the coordinates of the enemy ship were fired at the first time, in less than half a minute, the naval gun that was already aiming was about to fire first!

In half a minute, the interval between the guns was more than once, but in Zhu Bin's intelligent system processing, it was a unit calculated in a thousand times. In the blink of an eye, a series of reactions were immediately out of the cage!

Looking at the flash that had not yet disappeared in the sky, Zhu Bin said calmly: "We have been discovered, it's good. Immediately activate the naval gun tactical reconnaissance counterattack system!"

A very fresh noun. In fact, the content is not complicated. It is to use advanced radar equipment to collect a series of data from preparation to aiming to launch at different distances, whether it is a single shot or a volley, ballistic trajectory, accuracy offset, speed and end kinetic energy, etc., to form a complete database of data. Then, targeted tactical counterattack actions are made.

For example, the current Yamato is aimed at launch at a straight line distance of 14,400 meters, at a relative angle of 43, with three main turrets and two main turrets. One shot tests the initial velocity, ballistic arc, and end speed after the borehole is judged, and the possibility of hitting is determined. Decide whether to actively respond.

Such a simple anti-aircraft radar equipment is not easy to use in the army, because the guy who was first researched was too big. There was no time to be equipped on the early battleships, so the new series of warships of the Ocean Fleet began to be truly equipped and used.

Of course, when it comes to powerful guys like the "Yingzhou", it is not just a simple function. The existence of a comprehensive radar system and unmanned stealth reconnaissance aircraft can clearly collect various tactical action data of Japanese ships, and after accumulating to a certain level, it can directly determine the chance of hitting the shell. If it is too large, it will not hit or be lost in the near future, it will not be necessary to worry about it. If it is judged that there is danger, then take the initiative to intercept it!

Directly intercept large-caliber shells!

Such technology that transcends the times is probably something that many people dare not imagine. Even if it is a distance of 20 or 30 kilometers, the end speed of a ton of shells is 11.5 Mach. With the naked eye, it cannot aim at it, let alone intercept it.

Even if you can see it, what can you do? A ton of steel lumps weighing on them, and ordinary near-proof shells are almost tickling. In an era when even planes may not be able to hit, this kind of thing is as incredible as the legend of a god.

Zhu Bin thought this was a natural thing to happen. In the battle of the interstellar era, there were no low-speed weapons, and electromagnetic cannons all started at the starting point with the speed of the third universe, and there was almost no resistance. Being able to engage in sub-light kinetic energy attacks was considered qualified equipment at the battleship level, and the slow speed of sound level was something that missiles could do!

Various ships below cruisers with weak armor and too thin shells can only survive by relying on distances that the opponent cannot hit, and they can survive. In Zhu Bin's opinion, it is unacceptable to not withstand the battleship shells of these days.

However, he couldn't install a miniaturized nuclear-powered engine on the destroyers, and there was no way to talk about strengthening the directional electromagnetic shield. The "Yingzhou-class" physique was barely suitable, so even though two 50wm reactors could be used, he still unswervingly built three of them, with the purpose of ensuring power supply, although the high-energy power supply actually comes from advanced and huge battery packs.

In other words, in his opinion, it is unacceptable to be sunk by warships these days or by planes that are sunk!

The command was issued, and the radar officer made a little effort, and the large screen on the side immediately split out half of it. The attack Japanese ship under the miniature landscape was immediately covered with various lines in a horizontal and vertical manner. When the heavy cruiser on the right and the secondary guns of the two battleships opened fire together, the crossing line nodes were instantly filled with dense data!

Fortunately, the screen he operated was large enough! The intelligent tactical system had a strong processing capability! In just over a dozen seconds of the flight of Japanese artillery shells, various colored dotted lines of simulated ballistics were drawn towards the "Yingzhou" in the middle in advance, and they were constantly corrected as they quickly advanced!

On the other hand, the gunner shared the revised trajectory and data at the same time, and various complex and dizzy transient data were written into the battleship central processing unit, and all he needed to care about was the changing probability of hitting next to those red highlights that could pose a threat!

Suddenly! A bright spot suddenly turned into deep red, and a harsh warning beep rang across the command center, and a crisp and powerful warning sound reminded: "Warning! The probability of a 155mm shell hitting is more than 50%!"

Without waiting for the sound to be finished, on the completely different three-dimensional screen in front of the defensive officer, the light blue force shield intensity data on the surface of the three-dimensional model of "Yingzhou" that had been enlarged several times immediately changed. He skillfully pointed the ballistic entry point at the predicted hit ballistic, and suddenly pulled up. The data immediately rose from less than 10% to 40%!

The reaction speed was so fast! The cooperation of several people was so smooth that they could not be separated by any interval, almost two seconds after he pulled the force shield up. Outside, the naked eye could see a brilliant blue arc of light suddenly flashed and concentrated in a certain part. A 155mm shell shot at a speed of 513 meters per second was in the center of the blue arc light with a diameter of less than five meters. It seemed to have encountered a trigger fuse like a super thick steel plate, and suddenly exploded!

Boom! A dazzling ball of fire burst out in the sky 150 meters away from the battleship. The brilliant light was strangely centered on the emitter point. It ejected in reverse, but nothing could be shot into the bright blue fox on the opposite side!

The thick blue fox light suddenly shone ten times at the moment of explosion. The dense ripples fluctuated thousands of times in an instant and the frequency of the surroundings was extended, and it lasted for less than a second and disappeared without a trace!

In the command center of the "Yingzhou" , the defense officer faithfully simulated the ripples on the screen, and a string of data was updated quickly. He casually said: "The interception accuracy is 100, the kinetic energy is estimated to exceed 30%, and the explosion energy is estimated to exceed 27%. The power shield is reduced by 75%, and the degree of remediation can be 11%, and the relevant data is successfully obtained and collected!"

If a naval officer or soldier from this era enters this CIC center, he will not be dizzy, and he will definitely not understand what it means when he hears these words.

Zhu Bin nodded with satisfaction: "It's not bad! This trial flight was a coincidence! I originally thought it would take some time to obtain the performance data of the small Japanese weapons, but now it seems that the plan is greatly advanced!"

The performance data of the naval weapons and equipment of various countries is basically confidential, and it will only be sold unless outdated and unused old weapons. The most advanced weapons and equipment, that is, Germans who are eager to re-arm, are not stingy to take out directly. There is another reason. They are very clear that their construction capabilities and research levels are already out of date, and even if they are leaked, it will be nothing. Anyway, it will be updated in one or two years!

But the main weapons of that year were different. The main gun performance, power performance, and defense capabilities were top secrets. Once leaked, their attack ability and defense capabilities were easily calculated. For example, if the caliber of the Yamato was not leaked by Zhu Bin, the great powers would definitely not know that just looking at the caliber can make people more vigilant. The key is that it can also calculate how big the turret is needed to operate and carry, and how big the turret is needed for such a large caliber, how thick the armor should be needed for the same turret and the caliber of the main gun, how large the displacement will be, how large the various weapons required, how large the power system is needed, and after the volume calculation is completed, the possible speed...

After all, all kinds of weapons have been developed for decades for the great powers, and they have comprehensive data, so it is not difficult to analyze them. Once they are analyzed and calculated clearly, then targeted development of weapons and tactics will become inevitable!

But for all countries today, their main weapons must be kept confidential to achieve the success rate of surprise attacks. No one would have exposed them before they have a certain advantage!

Correspondingly, even if you encounter suddenly in a battle, it is not easy to know yourself or your enemy. It is not easy to integrate data. No one in the world can be like Zhu Bin, and can use technical equipment beyond the times to shamelessly steal the other party's performance indicators!

The reconnaissance counterattack system is running well! The actual combat is different from the experiments of our own. The data is pitifully small. Only by constantly participating in actual combat, while obtaining the performance of the opponent's weapon, determining the most accurate counterattack method is the only way to enrich the database of intelligent tactical command systems!

One shell is obviously too few! At least tens of thousands or tens of thousands of shells are required to collect the base of conditions for optimizing defense. This requires Zhu Bin to stay in the middle and continue his adventures!

The performance of the intelligent processing unit is worse than that of the spacecraft's main brain and Serena's distributed biochemical intelligence core, but it is at least equivalent to the large-scale integrated circuits of tens of thousands of transistor units used by Zhu Bin in the City of Light, assembled a supercomputer as large as a warship! With the efficiency of intelligent processing software that exceeds hundreds of years, updating data optimization is only a millisecond level!

Before the flash of the first shell explosion was cut off, the data on the images in front of the radar, gunner and defense officer were refreshed, and the judgment of the Japanese attack data increased by several percentage points. It seemed not big, but it was revolutionary!

Especially for the defense officer, each shell has a possible damage at different distances and angles, including kinetic energy, penetration ability and explosion energy intensity, which are directly related to the strength output of the defense shield. In the absence of supporting the entire force shield, the precise regional force shield strength data is even a percentage point less than zero. It is converted into the power index, which is a huge difference!

The first requirement in the defense system that was streamlined from the original version of the spacecraft tactical unit is a sufficiently powerful core energy output, but Zhu Bin cannot solve it here. The power generation of the nuclear reactor used in the ship is obviously not supported, and the performance of the imitated force shield generator is also worse than that of the original version of the spacecraft. Therefore, concentrated use is particularly important!

The total output power of the battery pack on the battleship is limited, which requires that while ensuring attack, power, reconnaissance, operation and other systems, it is necessary to minimize waste and try not to do useless work while blocking the destructive power of the attack weapon. To achieve this, it is necessary to obtain relevant data in countless actual combat, which cannot be done by simulation.

The "Yingzhou" is carrying such an important task that directly affects the security of the entire future fleet! The Japanese Navy is actually the target of obtaining data in the war!

It can be said that they are rare free training targets! First, they are in a state of hostility with China. There is no need to make excuses when fighting and provoking, they can be done anytime and anywhere. Second, the Japanese navy has sufficient foundation. The third place in the world was not a joke at that time! Although Zhu Bin killed almost all the main battleships, they can still create new ones, right? The new ones are the key to dealing with them!

Moreover, the Japanese Navy has a complete range of weapons and has various calibers. Moreover, its performance and power are advanced or leading in the world. After obtaining their data, it will basically have a basic reference to the great powers. If there is a conflict in the future, it can be used directly without re-research and collection.

There is a very important key here, that is, as long as Japan is completely defeated, if another war begins, the great powers will not only join forces, but will also do their best once they launch it!

Think about it, it doesn’t take anyone else to say, if Britain and the United States launch all their strength, they can gather 3,040 battleships, no less than 30 aircraft carriers, twice as many cruisers, thousands of destroyers, fighters, etc., which are calculated in tens of thousands!

Comprehensive national strength, industrial production capacity, and construction speed! These things are dozens of times that Zhu Bin has! Exceeding technological capabilities alone is not safe, and if there is no scale, you will die!

Zhu Bin also knew that in the past few years, the great powers had considerable development potential. Because wars promoted the incubation, they had only been working for a few years to build atomic bombs. Warships with larger calibers and larger tonnages were easy. Even the lagging aircraft carriers appeared in units of hundreds of ships and tens of fighters appeared in units of tens of thousands of aircraft. His current equipment alone would be dragged down!

The great powers can mobilize terrible forces of tens of millions of troops! One hundred thousand tanks and planes rushed forward, and there was no way to go!

Pursuit of calculations is a habitual behavior for the space trash Zhu Bin, but it is a coincidence in line with the current military and military requirements.

The 155mm shell that exploded did not make any contribution, but the explosion flash once again illuminated the figure of the "Yingzhou". The three warships seemed to be injected with chicken blood, and while calling on other warships to turn around and siege them, they also accurately shot the world and smashed the second round of shells!

This time, the main artillery shells prepared in the first round have been fired! What does it mean to fire a volley of six eighteen cannons with a caliber of more than 400mm? It was really earth-shaking!

The whole family whistled over 20 tons of steel and three or four hundred kilograms of **. Although the spread is so large that it is outrageous, the density is high, and it can ultimately ensure the hit rate!

The command center of the "Yingzhou" once again recalled the red alarm, but a 410mm armor-piercing projectile that was judged to be lost was whistling from the side and rear, at the stern of the target!

After 30 years of research and development, the Japanese army's 410mm main gun was no longer the way it was when the "Namen" first started construction. Both the barrel life and shooting accuracy have been improved to a certain extent. Especially when the "Kiyi-class" was built, the overall performance improvement was obvious in their opinion. The radius of the spread was reduced to less than 300 meters. This is very dangerous for warships with a length of nearly 300 meters!

The round pointed armor-piercing bomb slowly rotates and pushes forward in a "slow" posture in an intelligent unit judgment. A volley can reach such accuracy at a distance of 18 kilometers, which is very amazing!

The defense officer's eyes lit up when he was obviously stimulated by the data, and the fingers on the screen increased a lot. He suddenly pulled up and increased the output power to 62%. This is currently the "Yingzhou" that can withstand. The 50-dimensional 420mm main gun made by itself is destructive. I believe that the Japanese artillery shells should not be able to reach it, but to be safe, they can only be high but not low! Otherwise, if you get a shot at this distance, there will be a big problem!

150 meters outside the warship, the brightness of the azure arc light suddenly increased by two times, and the diameter increased from ten meters last time to fifteen meters, looking like a solid convex lens!
Chapter completed!