"Assemble!" Half an hour later, Liu Gen shouted.

The fighters reacted, quickly came to Liu Gen, and completed the assembly in less than half a minute. This was also due to the fact that the fighters had enough energy to concentrate and were fully prepared when the time was about the same.

However, even so, Liu Gen was quite satisfied to see that the fighters were so positive. At the very least, the fighters were able to assemble in half a minute and stand in a neat formation.

"I know that everyone has long wanted to learn how to use mortars to shoot down devils' fighters, during this time, I will explain to you, whether you can do it, it depends on whether you have enough effort!" Liu Gen looked at the soldiers present and said seriously.

There was obvious joy on the faces of the fighters, and the busy training in the past few days had made them all forget about this matter a little. Although there were also soldiers who wanted to ask Liu Gen, they didn't have the courage to open up after all, and now they knew that Liu Gen was going to teach them to use mortars to shoot down devils' fighters, and they were naturally extremely excited. At this moment, the soldiers seemed to see that they had successfully knocked down the devil fighter.

None of the warriors in the team spoke, and they remained calm enough, but the joy on their faces was a little obvious. The soldiers knew exactly what discipline they needed to follow during training, and unless they were ordered by Liu Gen, they couldn't easily open their mouths or make small moves. Soon, Liu Gen was going to teach them how to use mortars to shoot down devils' fighters, and the soldiers naturally didn't want any accidents.

"If we want to take down the devil fighter, then first we need to master one point, that is, the height of the devil fighter's flight! Everyone should know clearly that after the mortar is discharged, it will be a parabola, and what we need to do is to take advantage of the overlap between the devil's fighter and this parabola, seize the opportunity to open fire, and use the shell to blow up the devil's fighter. ”

"The speed of the devil's fighter is very fast, and in the attack, don't think about hitting the devil's fighter directly with a cannonball! If you want to do that, unless you are really lucky, the chances of hitting are too small. We should flexibly use the effective killing range of artillery shells, as long as we can blow up the devil fighter, there is a certain danger to the devil fighter, then the devil fighter will not dare to continue to fly at low altitude! ”

"And as long as the devil fighter does not dare to continue to fly at low altitude, then it can reduce a lot of pressure on us."

“……”

In the artillery camp, Liu Gen explained carefully to the soldiers, and the soldiers did not disappoint Liu Gen. The eyes of the soldiers were fixed on Liu Gen, and they kept taking notes in their hands, eager to write down every word of Liu Gen. In order to take care of the soldiers who were taking notes, Liu Gen deliberately slowed down the speed at which he spoke, so that they could have enough time to take notes.

After devoting his energy to this matter, Liu Gen found that time passed quickly, and the whole day passed in the serious training and discussion of the soldiers, who were all seriously thinking about how to measure the altitude of the devil fighter and calculate it accordingly. The fighters even took advantage of the rest time to let Liu Gen randomly give several sets of data, so that they could practice calculations. At the beginning, it was difficult for the fighters to calculate their speed, and even with the calculation method given by Liu Gen, their speed still couldn't be faster.

However, after the soldiers have done a lot of calculation exercises, their speed has improved to a certain extent, even if this speed is still too slow on the battlefield, but they can see their own improvement, and the soldiers are very satisfied. The fighters believe that as long as they continue to train seriously, they will definitely be able to improve and calculate faster.

Liu Gen was also quite satisfied after watching the performance of the soldiers on this day, he could see the seriousness of the soldiers in training, and the eagerness to master the method of using mortars to fight devil planes. During this period, if Liu Gen hadn't forcibly let the fighters rest, then the soldiers might not give themselves any time to rest at all, they had high requirements for themselves, and if they didn't reach the corresponding level, they wouldn't have relaxed in the slightest.

There is no way, with such an extremely strict captain as Liu Gen, where do the soldiers dare to relax their requirements for themselves. This time, Liu Gen taught the soldiers to study, and he did not say what was required of the soldiers, thinking that it would be enough for two or three soldiers in the artillery team to successfully master this method. But the soldiers of the artillery team did not think so, in their opinion, Liu Gen, the captain, was so attentive, undoubtedly wanted to let them all succeed.

Under Liu Gen's teaching, the soldiers clearly knew that it was very difficult to successfully shoot down the devil's fighter plane with mortars, and it was precisely because they knew the difficulty that they would work so hard. The soldiers knew that this was not training like usual, and that they needed to work harder to really master what Liu Gen, the captain, taught.

In the evening, after Liu Gen summed up the events of the day, he walked out of the room, ready to check on the soldiers as usual.

It's just that when Liu Gen came to the soldiers' room, he could hear the voices of the fighters, and they hadn't rested yet. Noticing this, Liu Gen was a little angry, there was so much heavy training during the day, and the soldiers didn't have a good rest at night, so what should I do with tomorrow's training? Liu Gen did not go directly into the house, he stayed outside, patiently listening to the conversation of the soldiers.

"Zhang Jun, you said that there is any easy way to measure the flight altitude of the devil fighter?"

"We don't have enough measuring instruments, and if we had, it would have been much easier. When can we be like the captain and be able to easily see the flight altitude of the devil fighter with the naked eye. ”

“……”

In the house, the voices of the soldiers came, and Liu Gen couldn't help but fall silent. At this moment, Liu Gen didn't know why the fighters hadn't rested yet, they were discussing about using mortars to hit devil fighters. Listening to the conversation of the soldiers in the room, Liu Gen was a little satisfied in his heart, he could see that Zhang Jun's relationship with the other soldiers was much better, which was what he hoped to see.

Liu Gen hoped that the soldiers of the artillery team could unite and cultivate enough tacit understanding, and only in this way could the combat effectiveness of the artillery team become stronger. What's more, Liu Gen also likes this kind of atmosphere, the feelings between the soldiers need to be cultivated, and only in this way can they believe in the brothers behind them after they go to the battlefield.

"Don't you sleep? What are you all working on? Sleep right away! Liu Gen's voice sounded, which silenced Zhang Jun and the others in the room, and they didn't dare to continue talking!

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