In the past, there were no advanced instruments, so only some special means could be used, and lights were the most commonly used missiles, whether it was a tank or an airplane, lights were often used as a way of calibration.

Now, Qin Zhenhua is using this method.

The barrel is very long, and when the light shoots out of the barrel, it can basically be regarded as a parallel light, and the position that this beam hits should belong to the position where the shell hits, and then, in it, adjust the sight, adjust the centerline of the sight to the same position, which completes the calibration of the tank gun.

Too easy.

Wait, that's too easy, right?

The old man also frowned, watching Qin Zhenhua come out of it.

"That's it?"

"Yes, Master Zhang, please go out and try it and see if it's accurate." Qin Zhenhua said.

"Wait!" Liu Dajun said on the side: "Are you kidding? It's good so soon? I don't believe it! What do you say? ”

"Yes, we don't believe it either!" A few people in the back shouted.

Now, the big guys really don't believe it, not to mention a few of their apprentices, the masters here don't believe it either, and the old men here are even frowning, so, Qin Zhenhua, let you keep pretending, this time you're finally going to fall on your heels!

"A cannonball, a lot of money, your year's salary, you can't buy a cannonball. You just did it perfunctorily, you went out to test the gun, if you deviated, you still have to adjust, you have to try again, you waste the country's property, can you afford to pay the responsibility? Seeing that everyone had the same expression, Liu Dajun was even more proud.

"You say that, that's your school gun?" Qin Zhenhua said: "I asked you to calibrate just now, but you refused, and now, I have adjusted it, and I don't believe it here, but you come up and try it?" ”

As soon as Qin Zhenhua said this, Liu Dajun suddenly became dumb, just let General Qin Zhenhua, Liu Dajun couldn't accept it, because he couldn't at all, he knew that it was impossible for him to adjust it well, if he didn't adjust it well, he went out to test the cannonball, and there were too many shells wasted, so he would be punished, after all, they were still young apprentices.

"Okay, since I replaced Master Liu to repair this tank, then I have this authority, Master Zhang, please go out and try again." Qin Zhenhua said: "No matter what the problem is, I will bear the responsibility." ”

Zhang Xiangyang also hesitated, now, if he wants to say that he can adjust it in this way, then Zhang Xiangyang absolutely doesn't believe it, but Qin Zhenhua is so sure, thinking of Qin Zhenhua's performance in the past few days, maybe he can really do it.

To go or not to go?

After Qin Zhenhua finished speaking, he turned his head to look at Liu Dajun and the others: "You guys, wipe the barrel of that tank first, Master Zhang comes back, you have to wipe this one, go to work!" ”

"Phew! How old are you, this tank, I don't know if it's okay yet! Liu Dajun said.

"What if it works?" Qin Zhenhua said: "If it's okay, you have to listen to my task arrangement, right?" ”

"Hmph, let's take a look first!"

Zhang Xiangyang drove the tank out, Qin Zhenhua looked at the old man beside him, took out a box of cigarettes from his pocket like a trick, took out one, and lit it for the old man.

"Uncle, you must have been stunned just now, actually, it's very simple, let me tell you." Qin Zhenhua was very polite to this old man, which was really strange.

The two of them didn't talk loudly, and the others didn't hear it, but they just saw that the old man kept nodding his head after hearing Qin Zhenhua's words.

"Hmph, just fool around, wait until Zhang Xiangyang comes back, and see what you say!"

"Yes, that's so accurate!" Out of the maintenance workshop, it was the shooting range, and after the roar of the artillery fire, Zhang Xiangyang was excited, sure enough, a shot hit the bull's-eye, it was too accurate!

drove back the tank, and Zhang Xiangyang was still incredulous: "Qin Zhenhua, how did you do it?" ”

The masters adjust the guns, and sometimes they have to toss it several times, but Qin Zhenhua actually got it done once! And, it's as simple as that, it's a trick!

"I've been saying that when we repair tanks, we not only have to use our hands, but also use our brains, as long as we use our brains, we can get twice the result with half the effort. Let me tell you about my method, not only in our factory, but also in the army, you can also quickly improve efficiency, oh, by the way, Xiao Liu, Xiao Huang, and a few of you, don't look at it, our masters are discussing technology, you quickly wipe the breech! ”

Qin Zhenhua plans to tell you about his own methods, but someone has to do it to wipe the barrel, right?

"Qin Zhenhua, don't deceive people too much, tell you, a few of us are not under your control, don't want to instruct us to work!" Liu Dajun began to cheat again.

Why? Even if Liu Jianzhi asked a few of them to wipe the cannon, they still delayed, hoping to get through, this is an absolute physical work, wipe it once, and your arm hurts for a long time, now, Qin Zhenhua's condescending tone with this kind of order is simply unbearable.

"Uncle, look at it, a few of them, that's it, you have to clean up well, and you can only become steel after a hundred refinements, if you don't beat it, it's not good."

Again and again, again and again, the old man couldn't stand it anymore, and said: "A few of you, just go and wipe the barrel, young man, use your brains and hands more." ”

"you, you're old!" Liu Dajun was finally annoyed, this old man, I don't know where he came from, Qin Zhenhua is very affectionate with an uncle, could it really be his uncle? I don't care who you are, you come here, you just can't point fingers, where is your part in talking!

"Liu Dajun, how can you do this attitude?" Qin Zhenhua continued to teach him: "You actually don't respect your elders? ”

"Hmph, this old man is not in our factory, why should I respect him, besides, even if the workshop director comes, I am not scared, my aunt is the section chief of the labor and personnel department, you give me honesty, my aunt can let you get out of the way with a word, don't think you did anything, my aunt doesn't know!"

Qin Zhenhua's heart blossomed, and he knew that Liu Jianli and you were relatives, it turned out to be your aunt, whether it was your distant relative or close relative, in short, you are so arrogant, someone must be cleaning you up!

Especially, next to my uncle, dare to be so arrogant?

Qin Zhenhua was secretly happy in his heart, and continued to add oil and vinegar to his mouth: "Even if your aunt is the section chief of the labor and personnel department, so what, can you still cover the sky with one hand?" Can people who make mistakes still be covered? Can people who contribute to the factory still be fired? Don't talk about this, even if your aunt comes today, I will command you to work! ”