"Yes! We have clearly controlled the shelling accuracy of a single rocket to about 30 meters. Even when the four tubes are launched at the same time, the accuracy has not changed so much. Is it because the airflow generated by the launch affects each other?" Song Wenjian, who was standing beside him, scratched his head in confusion and said, "talking to himself."

Liu Lang smiled slightly, otherwise it would be natural to say that these elites are all high-IQ talents and they can smooth things out for their future wives.

The shooting scene in the high-power telescope is already very clear. The rocket's deviation point should be roughly 100 meters, which is actually very awesome.

Even if the error is about 100 meters, Liu Lang knew very well that elites such as Su Xiaomei and Song Wenjian had already blossomed their unparalleled wisdom.

What's more, rockets never rely on accuracy to win. They rely on fire-raising, as much as possible. The volley of more than a dozen rocket launchers is the dance of hundreds of rockets, covering an area of ​​tens of thousands or even tens of thousands of square meters. The shell fragments and air waves produced by the violent explosion are enough to sweep everything in the artillery area. Compared with its huge power, the error of a mere hundred meters is almost no disadvantage.

"This is already great. This range and accuracy have met our needs." Liu Lang shook his head and comforted Su Xiaomei, who was obviously a little annoyed by his side. Seeing that the little girl was still a little disappointed, Liu Lang couldn't help but smile and pointed at Zhao Ergou who was holding the telescope and was reluctant to put down a big mouth and drooling, and said, "If you don't believe it, you can ask Battalion Commander Zhao, what does he think of the effect of the rocket launcher test?"

"My goodness, Professor Li, I am convinced. The teacher teaches well and the students learn well. In the future, it will be the treasure of my artillery battalion." Zhao Ergou put down his telescope and looked at Professor Li, who was also glamorous on his face with great sincerity, and said sincerely.

"Really? Captain Zhao, do you really think so?" The annoyance on Su Xiaomei's face finally dissipated a little.

"Of course, the cannon developed by Su experts is equivalent to nearly ten mountain cannons fired at the same time in my artillery battalion. Although the accuracy is not as high as the mountain cannon, as long as there is enough shot at one time, the error is just a ball. The Black Hawk Empire will definitely be blown to cry and call me for my parents." Zhao Ergou is much more respectful to the young and gentle sister Su.

"Oh, look at my broken mouth, how can I say swear words in front of you, Expert Su." After saying the praise, this guy quickly gave himself a small mouth to express his self-punishment, although that light thing would probably not kill a mosquito.

"Puchi, Battalion Commander Zhao, you should not call me an expert. It's quite awkward. It's better to call me Su Xiaomei in the future." Zhao Ergou's appearance directly made Su Xiaomei amused.

"Okay, then, I'll call you a little sister expert in the future. You have to build a few more guns for my artillery battalion." Zhao Ergou saw the power of the rocket launcher now, what integrity is there?

Everyone couldn't help but feel happy when they looked at the two of them who were fighting each other just now. Of course, it was not only because of the two of them, but the rocket launcher's test launch was very successful.

Just like what Captain Liu said just now, a piece of gunpowder was blown upside down in the shooting range just now, it proved that as long as the rocket launcher fired volleys, a small accuracy error really doesn't count.

The future main artillery of the Independent Regiment can basically be completely finalized, and the rest is to start working hard to start production.

However, the surprise of all the independent school officials present did not end.

Or rather, Su Xiaomei’s performance is not over yet.

"Hehe, Captain Liu, do you still remember a story about ancient rockets you told me last year?" Su Xiaomei suddenly asked.

"Ancient Rockets?" Liu Lang was slightly stunned. In the past two years, he has been making mistakes with the elites, and he really has no impression of this.

"That is to say, an ancient man in the Song Dynasty fantasized about flying his rocket to the moon. Through experiments, I realized that the ancestors of our kingdom were so wise. The method he used was actually OK. If the rocket was big enough, I even thought his fantasy would be successful." Su Xiaomei continued.

"You mean?" Liu Lang's face showed a trace of irrepressible joy.

"Yes, we succeeded. Just half a month after your last inspection, our project team successfully developed it." Su Xiaomei nodded solemnly.

Liu Lang was really stunned now.

As soon as Su Xiaomei reminded him, he finally remembered the story of him fooling Su Xiaomei about the Rockets.

The rocket that can fly to the moon is not designed by the ancients who whimsically used gunpowder as propellant. It is naturally the rocket that can be sent to the sky by future technology masters. Liu Lang actually just gave Su Xiaomei, Song Wenjian, Li Zhen and others a future goal, and he didn't expect them to do it now.

Liu Lang simply used the name of the ancients to briefly talk about the principle of rocket-stage thrusters. When the rocket flies to a certain altitude, the first-stage thruster will separate and reduce weight, then the second-stage thruster will ignite and start, and then the third-stage thruster will fly higher.

With this simple principle that future primary school students know, they have created it now? This is too magical! Masters, you are so arrogant, the Black Hawk Empire will cry! Could it be that my brother can send a missile to Tokyo in Qiu Tongzhou? Then he will compete with them for a yarn and start building missiles now. Don’t feel too good to have long-range bombing.

"You made a rocket that can reach the sky?" Liu Lang swallowed with difficulty and asked in disbelief.

"Captain Liu, you respect us too much! You are still here, but it is considered to be here to go to heaven if you can fly out of the rocket!" Su Xiaomei rolled her eyes.

Obviously, Captain Liu was thinking too much.

What Su Xiaomei always talks about is rockets, not rockets.

This chapter is not over, please click on the next page to continue reading! After all, it took her and her classmates more than two years to fire the rockets for thousands of meters. The kind of missile that a fat man who could fire hundreds or even thousands of kilometers was simply a daydream.

Compared with them, not only are these young elites now early, but even various materials cannot be provided by the entire kingdom, and Captain Liu can't buy them even if he has money.

Although the missile dream was shattered instantly, another black technology that Su Xiaomei took out made Liu Lang still ecstatic.

Su Xiaomei applied the principle of a hierarchical rocket to rockets. A box of special rockets weighed 24 kilograms each, and the additional six kilograms were all fuel.

This kind of special extended-range rocket rocket from the application of future rocket propulsion technology to rockets, a group of school officials were so excited that they almost did not have collective high blood pressure. After several school officials led by Major Zhao Ergou dragged rockets to run for several kilometers and almost ran outside the independent regiment base for test firing, the actual range of extended-range rockets was as high as more than 13 kilometers, which was more than 60% higher than that of ordinary rockets with a range of 8 kilometers.

This completely means that the range of the Storm Rockets is completely crushed by the ultimate range of the 12,000 meters of the main 150 heavy howitzer in the Black Hawks Army.

How important is the range of the main artillery? What matters is more important than you imagine.

In the play, before the Black Hawk Army launched a full-scale war, it increased the range of its main 150 heavy howitzer to 12,000 meters. After reconnaissing this information, the kingdom proposed a range requirement for the batch of 150 heavy artillery that it was about to import to the country of Zhouhui, requiring it to reach a range of 15,000 meters.

In order to meet the needs of the Kingdom military, the weapon designers of the Zhouhui Kingdom directly changed the original 30-diameter 150 howitzer to 32-diameter 32-diameter 3. To put it simply, they extended the barrel.

The Blackhawk Empires, who had already set up their cannons and equipped their troops, were beaten by the heavy cannons with a higher range than theirs on the battlefield and could only scold the "bastard". The only thing that made them glad that there were too few heavy cannons like the Kingdom Army, and they had planes to help, otherwise they would have been beaten to tears.
Chapter completed!