"It's a machine built with the latest 3D printers, laser cutters, and ...... Instruments! ”

As he spoke, Lei Fang walked to the middle of the instrument and lifted a cover. "Come, Brother Tang, please see! This is the 3D printing module, but unfortunately there are still some difficulties that have not been overcome, and there is no printed material, so the physical properties of the printed components cannot keep up! ”

Lei Fang shook his head, as if he was lamenting that 3D printing could not come in handy.

But it's a pity that Tang Chen and Dongzi are not interested in any of these, one is tired of listening, and the other is not understanding.

Therefore, when Tang Chen was drowsy and planned to endure it a little longer, Dongzi could no longer bear it, and he listened to this with a high Chinese basis as if listening to the book of heaven. couldn't help but say angrily: "You give me the point, no one here understands your set of things, give me dry goods, dry goods!" Do you know dry goods? ”

Dongzi didn't go to college that year, in addition to the fact that his family couldn't afford it, he didn't want to study at all, he used to have insomnia, but during the day, when the teacher lectured, he could fall asleep in less than five minutes, which can understand how much he hated listening to lectures.

As if he was frightened, Lei Fang's voice stopped abruptly, looking at Dongzi, Lei Fang's face faintly showed anger, but when he thought of Dongzi's identity, he was coaxed again, now is not the time when he was in a class at the polytechnic, he was the uncle at that time, and now the two people in front of him are the uncle!

Helpless, he had to say in a low voice: "Yes, Brother Dong!" ”

After all, he was a professor at his own school, and Tang Chen still planned to help out what he could, so he relieved himself and said: "Okay, you can say it, just talk about the key points!" ”

Lei Fang glanced at Tang Chen gratefully and did not speak.

After a slight pause, he sorted out his thoughts, then stepped forward and stretched out his hand to start the machine, he demonstrated while saying to Tang Chen and Dongzi on the side: "There are three steps in processing the sword, the first is laser cutting, this laser cutting is the use of ...... This laser beam cuts a piece of material out of a piece of metal! ”

When it came to laser cutting, he almost went on to teach his students to get used to it, but thinking that neither of them was his student, he hurriedly braked. Sure enough, he glanced at it from the corner of his eye, and happened to see Dongzi's increasingly impatient face.

wiped the sweat on his forehead again, and he felt an indescribable sour feeling in his heart, thinking: "It's a pity that now people are swordsmen and I am fish and meat, and I don't have the slightest choice!" ”

"Wait, I'll see!" Looking at the sword that had not yet been cut, Tang Chen's heart moved, and he stopped Lei Fang.

"What's wrong? This one hasn't been opened yet, so it can't be used! Seeing Tang Chen go and hold down the emergency stop button, Lei Fang said busily.

Ignoring Lei Fang's advice, after the instrument stopped and the laser generator went dark, he took out the "stick" inside, flicked his fingers towards the sword body, and the sword roared with a "Zheng", which was extremely clear.

Tang Chen couldn't help but nodded, and said secretly, "Sure enough!" ”

He had suspected that there was something wrong in the middle, and this laser cutting would not destroy its physical material, which showed that the problem was in the later process, and there was no change after that, which means that there was a problem in the back.

In the Datang world, divine soldiers are all built with manpower, and this is the first time he has used machines to make divine soldiers.

"What's next?" Tang Chen asked without raising his head.

"There is also cutting and grinding in the back, otherwise this knife will be produced in the primary color of metal, like a burning stick!"

"Then you can shoot first!" Tang Chen felt that the main reason for this was this step, and then asked, "What did you use to open the blade?" ”

He was restarting the instrument, he was very angry in his heart, there are only four of these instruments, the emergency stop button can only be used in case of emergency, Tang Chen just pressed it gently, but if something happens, it is his responsibility!

Therefore, he replied in a somewhat stiff tone: "Use a grinding wheel!" He didn't dare to be angry with Tang Chen, so he had to express his dissatisfaction in this way!

Hearing this, Tang Chen was stunned, using a grinding wheel to cut the blade?

Using the grinding wheel to cut the sword, I couldn't help but laugh when I thought about it, and said: "You're not afraid of damaging the physical properties of this metal?" ”

"But machine processing can only be like this, the hardness of this metal is close to that of diamonds, how can human power cut it?" Lei Fang asked a little strangely, "Are there any human-cut knives now?" Although the manual cutting is less damaging to the material than the machine cutting time, it takes time, and the machine has produced a large batch! ”

Tang Chen patted his forehead helplessly, he was a little annoyed in his heart, why didn't he think of this stubble?

The original divine weapons, each of which can only be forged after thousands of tempers, so the forged weapons are very spiritual, but this is produced by machines, and the mass production of things is dead things, how can there be aura?

But this problem is simply unsolvable! Use artificial cutting, this hardness is comparable to diamonds, in this world, no one can cut it for the time being; If you use the machine, it will become a substandard product, and it will be useless under the internal breath infusion.

Tang Chen looked at the metal plate that could still cut four or five weapons, and instructed Lei Fang: "Then forget it, you can cut this metal plate into the kind in my hand, cut it flat!" ”

After saying that, he took a few steps back and signaled that Lei Fang could operate.

If you don't open the blade, you won't open the blade, as long as the internal breath is enough, the branches can play a huge role in the hand, and he looks at the material of this divine weapon. What's more, this weapon can paralyze others without a blade, in case a fool plans to take his weapon empty-handed, he can also directly trigger internal breath and cut the enemy with a peach blossom face.

"By the way, Dongzi, there is only one passage to get out of this arsenal?" Tang Chen asked Dongzi by chatting.

"How is it possible, there are several ways to get out here."

Looking at Tang Chen, who was a little puzzled, Dongzi asked with a smile: "Are you wondering why I told you directly?" ”

Tang Chen nodded, this thing is supposed to be a secret of the gang, Dongzi knows that it is not strange, but it is strange that Dongzi actually said it, [Dongzi guessed my identity? He couldn't help but think so.

But if I think about it carefully, I don't show my feet, how can this doubt me?

"But I can't open it now!" Dongzi waved his hand and said, then got up and walked out of the door, turning back to Tang Chen as he walked, "Let's go, I'll take you to see!" ”――

[To be continued]