Maybe it was because of the bullying by Lexington in front of them, or maybe it was because the two sides talked about it, and the two battleships of the fleet that held Tennessee not long ago took the lead in firing.

The huge naval guns brought out thick black smoke, long muzzle flames, and powerful explosive air currents pressed the sea, forming two huge fan-shaped concaves on one side of the two warships.

Huge cannonballs were sent into the sky, like a tiger descending from the mountain, with a terrifying whistling sound to the opposite battleship.

After tens of seconds of flight, the shell fell into the sea not far from the opposing fleet, and at the same time, the powerful explosion exploded a splash of tens of tons.

……

"Sure enough, the power of this main gun has surpassed the record of the transformation of the Grand Canyon-class battleship in the data."

Far from the other side of the battlefield, through modern monitoring methods, calculating the power of the opponent's explosion, ballistic range, Lexington quickly came up with the caliber of the opponent's main gun.

450mm……

At least a 450 mm caliber naval gun can fire shells of this power.

In the previous data of the Federation, there is only one Grand Canyon-class battleship with a gun caliber of more than 400 mm after several modifications.

And that ship lady is also called the Super Grand Canyon by many Grand Canyon-class ship girls, and is regarded as their pride, and her rank treatment in the Federation is equivalent to that of a five-star battleship ship girl.

It is the same rank as the Prince of Wales, Richelieu, or the avant-garde.

It is impossible for ordinary modifications to make the firepower of the two Grand Canyon-class battleships break through to the current level at once, and it is completely breakthrough to exceed the highest record by almost 50 mm.

There is no doubt that they are definitely using a new transformation technology, and this kind of technology can only be done by the information handed over by Hu Yi in the whole federation.

Tennessee's hull has not changed, only the caliber of the main gun has become larger, and it should be for safety reasons that the replacement technology is used, that is, the method that Hu Yi used on the Prince of Wales to make various parts first.

This method is complex and inefficient, but it is feasible and safe to achieve.

With such a main gun, it's no wonder that a cricket and a Tennessee dare to be so arrogant and think that the world is invincible.

The first shell in a battleship naval battle is basically calculated data, that is, a data is estimated first, such as the approximate distance and location, and then a test shot is fired, and finally the calculation error value of the first shot is adjusted.

You basically don't expect to hit the first shot.

Sure enough, after the data of the first test firing was obtained, Tennessee and California fired a salvo almost simultaneously, and the deafening sound of artillery fire spread throughout the sea like an earth-shattering blast.

And their accuracy has improved greatly, and two of the shells in Tennessee hit the opposing battleship.

The power of the out-of-specification naval guns directly broke the battleship on the opposite side

This is very rare in normal naval warfare, even if it is battleship against battleship, unless it is a shit luck to hit the opposite vital point, with the size of a battleship, sometimes it is the same as nothing if it eats ten cannons and eight cannons.

Take the history of World War II in the history of World War II when the Hood took the Prince of Wales, which had just been launched, and united a large number of warships to round up the Bismarck.

The tragic Hood was hit by a Bismarck shot and sank in just a few minutes, and then Bismarck shelled the Prince of Wales with the heavy cruiser Prinz Eugen.

The Prince of Wales was hit eight bullets in the hull of the battleship in that battle, and finally survived until the round-up operation was completed before entering the harbor for repairs.

Wanting to break a battleship ship in two shots is really a small probability event.

In fact, Tennessee did it, and the 450mm caliber super naval gun made the battleship girls feel that they were also broken with a single shot with terrifying power.

This also shows how foul the power of the modified main gun on the Tennessee side is, 450 mm, which has almost reached the level of the Yamato-class battleship, which is known as the strongest battleship.

Well, it's their admiral who obviously distorted the tech tree, and after a salvo, the main guns of Tennessee and California have been silent for half a day, and the firing interval is also exaggerated.

The battleship's main gun is powerful and has a long firing range, and the relative rate of fire is slow, but the slow rate of fire of others is also relative, if you don't consider other factors, the battleship's main gun is claimed to be able to fire more than a dozen rounds a minute.

At that time, taking into account the timing of the shot, the aiming of the shot and other factors in actual combat, one shot a minute was actually considered scary, and only by suppressing the firepower of the counter without pursuing the hit could there be this rate of fire.

Tennessee and California did not attack again until more than 90 seconds later, using single fire from each turret, and did not dare to use a salvo at will.

There was one thing that made Hu Yi speechless.

This is a normal sea battle for the shipwives of this world, that is, everyone lines up with each other to fight against the naval guns, and the two sides chase me within the effective range of the naval guns, you chase me, you shoot the guns, and I evade.

But because of the range of the ship's guns, everyone was running in front of them looking for an opportunity to launch torpedoes, and the big sisters of the battleships were all firing their guns far behind, and the little mothers of the aircraft carriers hid even farther.

This is completely opposite to Hu Yi's side.

The Freedom Wings fleet tactically arranges that the battleship big sister is at the front with artillery fire, the carrier mother provides fire help for the battleship in the middle finale, and finally the schoolboy with the longest range provides protection and long-range fire support.

With the size of primary school students, Hu Yi dared to let them be on the front line?

The same attack on the Prince of Wales can mean that nothing is going on, and as long as the schoolboy eats a cannon, he will not be able to eat the fantasy of the largest tonnage of the hull.

No matter how large the tonnage of primary school students is, the design of the destroyer itself is not like that of the battleship, which has considered eating shells and resisting hard and increasing the hull of the ship, and the weak hull of the destroyer cannot withstand the destruction of the ship's guns.

……

The firepower here is fierce, and the opposite side is not vegetarian, although the main battleship was broken, and there are still two battlecruisers that can't stand it, and they are theoretically the same level as the big sister of the battleship.

(In reality, there is still a big difference between a battlecruiser and a battleship, whether it is size or firepower armor tonnage, a battlecruiser must be lower than a battleship, otherwise it will be called a battleship directly, not a battlecruiser.) ）

In addition to these, they also have an aircraft carrier, and they are on the right voyage.

The number of carrier-based aircraft that can be carried by the aircraft carrier far exceeds that of the light aircraft carrier, and the propeller-type aircraft carried by them in the World War II era are several times smaller than modern fighter jets.

It was not an exaggeration to carry more than 100 carrier-based aircraft on a regular voyage at that time.

In the end, the fleet also needs a mega-killer, a member who will only show up on the battlefield last.

Because, this lately arrived and only swayed into this sea area after her main battleship was broken and two battle cruisers were slightly broken - she is also a positive sailor.

The last aircraft carrier to appear on the battlefield was also transformed using Hu Yi's technology.

And she's made more thorough, crazier than Tennessee and California...... No, it's madness.

It made Hu Yi and his party, who were far away from the battlefield, glare.

For the hair?

Lexington's 430 meters is big enough.

It's almost twice the length of other aircraft carriers, it's terrifying enough.

The aircraft carrier mother is even more terrifying, under Lexington's measurements, she shows 666 meters.

No more, no less, just 666 meters in length, her admiral is definitely an obsessive-compulsive person plus a fan.

Can you imagine what it would be like for an aircraft carrier with a length of about 700 meters to appear on the battlefield?

The first to collapse was not Tennessee and her sisters, but Hu Yi.

"What the hell?"

Hu Yi was so frightened that he jumped up directly, looking at the giant aircraft carrier on the screen like a floating island on the sea, as if he had seen aliens.

No, Hu Yi dared to say that even if he really saw aliens, he would not behave so exaggeratedly.

It's almost 700 meters, a super giant aircraft carrier of 700 meters.

When viewed from above, it is a huge golf course, which is exaggerated to the limit.

No one here knows better than him what this number means.

He didn't think about how many carrier-based aircraft such an unprecedented aircraft carrier could carry and how far it could sail, he only knew how many resources it would cost.

The Prince of Wales went from more than 200 meters to more than 300 meters, how many resources and how many cores did he consume?

Without counting the other consumption of the eldest brother, Hu Yi extended the length of her hull to the current length, which consumed almost 8 million steel (in fact, the consumption of steel is not so much, here is the unit that converts other resources into steel).

This is in terms of resources, and the core aspect consumes 17 cores, which are not counting the modifications of other parts of the Prince of Wales, just a hull expansion.

Although the Prince of Wales's expanded hull is not only lengthened, but replaced with armor of higher attributes, and even the internal materials of the hull have been replaced with higher-grade marine steel.

It took tens of millions of dollars to transform the Prince of Wales, a giant, which didn't make Hu Yi worry for long, and now you let a super giant of almost 700 meters appear in front of him.

This face was thrown and crackled.

What about the lack of resources in this world?

Tens of thousands of resources can frighten a senior town guard governor?

Without hundreds of millions of resources, who can build such a floating island?

"No, no, no, it shouldn't be like this, it shouldn't be like this." Pulling his hair frantically, Hu Yi now regretted leaking the exclusive technology, thinking if the information he submitted was too detailed.

It shouldn't be, the information that Hu Yi handed over to the head of Jialan was just a simple explanation of the transformation process, and there were several design drawings as blueprints, and all the techniques themselves were castrated.

And Dean Jialan is not a stupid person, he will submit all the information at once, and he will definitely keep one hand first.

It stands to reason that the world is not yet mature for this kind of technology.

Right now......

I haven't pretended to beep enough, and now people are running directly to hit him in the face, this feels ......

The other ships of the Freedom Wings fleet were also frightened, and they stared at the live broadcast of the battlefield with their mouths open and big eyes open.