"Are these parts fixed?" Beside Li Yunxin, who was closing her eyes and inputting magic power, a bearing about one meter long was picked up by Qin Xin.

Second Lieutenant Li Yunxin, who was about to repair the next part, was startled by Qin Xin, who appeared beside him silently and unintentionally, and almost threw the parts in his hand.

As a witch, her special ability is in processing, who dares to disturb her suddenly when processing repair parts?

I've always honestly waited until I finished it before I went along with myself and asked myself to leave!

Does this witch understand the rules? What if my magic is out of the way, and this precision part is ruined?

This is not the headquarters! If the parts are gone, they are gone!

"Who are you?" Li Yunxin looked at Qin Xin, who was also a witch, and asked.

"Qin Xin, a fighting witch." Qin Xin said with a military salute.

"Please, can you please don't bother me." After some reluctant returns, Li Yunxin said helplessly to Qin Xin. "My magic power is limited, the more delicate the parts repair, the more magic is needed, if the repair task is delayed, count it on you?"

"It was fixed with just a touch of your hand?" Qin Xin was so surprised by the scene in front of him that he even ignored the disgusted tone of the witch in front of him.

"What do you mean by touching it with your hands? You know what?! Li Yunxin, who was enraged by Qin Xin's tone, snatched the bearing from Qin Xin's hand and pointed to it. Here it has just been deformed due to vibration and extrusion, and the error is greater than one wire, so the accuracy of the grinding head connected to it decreases. Now if there is an error of 0.01 filament in this bearing, I will take off my clothes and run out! ”

"Really?!" Hearing the words of the witch in front of him, Qin Xin's eyes lit up, and he hurriedly began to turn his head to look for a micrometer.

There's a witch running naked, this is a scene that the masses like to see!

"You're here to make trouble, aren't you?" Seeing that Qin Xin actually started to look for tools to measure, Li Yunxin pointed at Qin Xin and shouted angrily. "What kind of mess are you coming to make a mess with a battle witch, hurry up and get me out of the way!"

Li Yunxin's anger is also for a reason.

To achieve the error of 0.01 filament of this bearing, it can still be done with Li Yunxin's ability, but it is meaningless.

Because according to the standards above the design drawing, Li Yunxin only needs to achieve a fraction of a filament.

In addition, the higher the precision of the machining, the more magic is required.

If every part is done to the extreme, how much magic does it take? How long are you going to stay in this hellish place?!

Moreover, this is not a special machine tool, as long as the final accuracy is up to standard. In order to save time, the standard error of these parts is about less than zero tenths of a wire. But I've already let it go, if the nasty guy in front of me finds out that the parts he makes are not as accurate as he said, can he really take off his clothes and run out?

That's a shame for a witch, don't you want to see people in the future!

"Cut, isn't it just a senior fitter, what to drag." Seeing that there was no happy scene, Qin Xin turned around in disappointment and planned to leave.

"What is just a senior fitter, you don't rely on machinery to make me a part with an error of less than a wire." Li Yunxin, who was ridiculed by Qin Xin, almost couldn't help but smash the bearing shaft in her hand at this guy in anger. But considering that the fighting witch would probably not be able to defeat herself, she temporarily changed her mind, Li Yunxin pointed to a rusty bearing under her feet and said. "If you can polish this bearing to within a tenths of an error, I will promise you anything!"

"Then it's decided!" Seeing this, Qin Xin said directly, not giving Li Yunxin a chance to speak next.

Hmph, I just said that I would do what I did, but I didn't say what I couldn't do, so the fool didn't agree!

After finding a little sandpaper from the surroundings, Qin Xin began to polish it carefully with his hands full of magic power.

When he was in the witch boot camp, after Qin Xin was used by the trebuchets of the frenzied recruits outside to counter Qin Xin's stone-throwing provocation, Qin Xin once cut an entire tree into complete siege crossbow parts with just a firewood knife.

Probably because after awakening the witch, Qin Xin's hand was particularly stable.

Although the siege crossbow completed by Qin Xin was captured by Captain Wei before it could be launched, it was then turned into firewood for cooking that day.

But for Qin Xin's ability to cut wood with just a firewood knife to such a standard, Captain Wei actually praised Qin Xin for the first time on the way to beat Qin Xin.

Although in the next second, Qin Xin was knocked unconscious and dragged into the hospital.

But for the characteristics of his own hands being particularly stable, Qin Xin still silently remembered them.

It's just that what makes Qin Xin very distressed is that his hands are so steady, why can his shooting results only be described as average?

Recalling this position, let's turn our gaze to Qin Xin, who is polishing.

Compared with wood, the hardness of metal is higher, and the difficulty of grinding becomes greater, if you add the requirements of precision

There is no machine tool drilling machine, and I actually tried to polish this rusty bearing shaft by hand, you think you are me!

After using magic to repair the gaps in the damaged parts, turning her head to see that she was still moving up and down on the bearing shaft with her hand holding the sandpaper, Li Yunxin thought disdainfully.

Just when Qin Xin finally wiped out the rust on the bearing shaft up and down, and then began to use a micrometer to measure and slowly polish it, Li Yunxin had already completed the repair of the damaged parts.

"I'm done here, arrogant little sister, how are you doing here?" Just as Lao Zhou and the others came with people to start assembling the disassembled machine tool, Li Yunxin came to Qin Xin's side and looked down at Qin Xin and said.

"Not bad, look." Qin Xin pointed to the end of the bearing shaft that was jammed out by the micrometer and said. "I've polished this section, and the error is within a thread."

"How is that possible?!"

Li Yunxin's exclamation, even Lao Zhou, who was assembling the machine tool next to him, was startled, and turned their heads to look at this side.

"Give it to me, I'll take a measurement." After taking the bearing from Qin Xin's hand, Li Yunxin stroked it back and forth with her magical hand, and her face immediately turned pale.

Li Yunxin, who often does precision machining, can judge that this section of the bearing has been successfully polished to a wire error by the little girl in front of her just by her feel.

But how did this little girl do it?

Could it be that she, like herself, is also a witch with special abilities related to processing?

Or does this little girl deliberately say that she is a fighting witch and wants to make a fool of herself in public?

This little girl's conscience is very bad!

After Li Yunxin pushed Qin Xin's mistake in her heart, she glared at Qin Xin viciously.

"In other words, you owe me a condition." Looking at Li Yunxin's expression, Qin Xin didn't know that he had already passed the guò test, so he hurriedly said.

"Second Lieutenant Li, there is no problem with the machine tool, I'll go to the cafeteria to get a few good dishes to entertain you later." At this time, Lao Zhou and they successfully started the machine tool, and shouted excitedly after looking at the parts that met the standards.

"I'm not going to eat it, and the headquarters is still waiting for me to go back for precision machining of parts!" After saying it to Lao Zhou, Li Yunxin looked at Qin Xin and said. "I asked you to polish the whole bearing, but you have only polished a little more than two centimeters now, so the conditions don't count!"

After finishing the work, Li Yunxin, who was in debt, walked to the gate of the factory, seemingly preparing to take the jeep parked there to the airport.

"Hey, you're a fool!" Qin shouted angrily. "I obviously did it, if you finish polishing this bearing, you can wait for me for a while!"

"I'm in a hurry!" Li Yunxin, who didn't look back, quickened her pace.

"It's okay if you feel embarrassed if you take off your clothes in public, you can run around my room!" Qin Xin, who followed Li Yunxin to speed up his pace, greeted the girl in front of him.

"Qin Xin, is it? I remember you! Li Yunxin, who almost fell down when she heard Qin Xin's words, glared at Qin Xin fiercely, and then climbed the mountain and got into the jeep to go to the airport.

"Hey, life is not satisfactory, ten of the best." Looking at Chen Si, who was standing at the door and waiting for her identity, Qin Xin greeted her. "Lovely adjutant sister, let's go back!"

"Wait!" Just when Qin Xin was about to go back, Lao Zhou, who suddenly appeared behind Qin Xin, suddenly stopped Qin Xin.

"You did this?" What Lao Zhou was holding in his hand was the bearing shaft that Qin Xin had just polished.

PS: No need to wait

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