Dr. Huai's words lingered in the old man's ears and could not be dispersed for a long time.

"Rice planting, need to be divided?" The old man muttered to himself, and his expression became solemn, "Hoe He, be diligent."

The old man's face became ugly, and for a moment, his hands couldn't help but scratch his head, as if a demon had eroded his head, and it became difficult to speak, "This, is this really what the old man said in Chun Yuyue?" ”

Dr. Huai was stunned, he didn't know why the old man suddenly changed like this, and hurriedly responded: "Exactly, Brother Geng also heard this." ”

He pointed at Dr. Geng, who nodded hurriedly.

"How so? Could it be that what we have learned from Confucianism and Taoism is wrong, and the principles of nature should be understood, why did the old man say so? The old man's face became more and more ugly, and his spirit instantly withered.

There was a dead silence for a while.

The two doctors looked at each other, looked at the old man who seemed to be enchanted, and were speechless for a moment.

It's just a word, insignificant, why does it make the old man like this, is there any magic?

"Get out, get out."

The old man gave the order to evict the guest like a demon, and rushed into the hut like crazy, followed by an 'ah', and there was no sound.

"This, this" The two doctors were completely panicked, and were about to go forward to see what was going on, but were stopped by the schoolchildren.

"Let's go! Elder Ru doesn't want to see you. After learning fairy tales, I hurried into the back room.

"What just happened?" Geng Bosheng and Dr. Huai's eyes were big and small, and their heads shook violently.

"I don't know, maybe I'm happy," Dr. Wye couldn't say why.

The two didn't invite the smart old man, so they had to leave in a huff.

The next day, the old man came out of the hut, there was no boy, no carriage, only the simple travel bag, his expression was not as strong as yesterday, and he seemed to be preoccupied.

"Old Confucian, where are you going?"

The old man didn't look back, he paced with a shaky step, and staggered down, he wanted to find Chang'an Township, and find the old man to discuss the matter

Li Zhao calculated the time, and it was time to find Han Shaofu and see that end of Mu Rong.

According to the current level of science, even if the Mohist mechanism is very good, it is impossible to make a steam engine, let alone in just one month.

Since he proposed to let the Mo family come to understand the steam ball, he had to help them.

Of course, there is also an idea to meet the character in the anime, Duanmu Rong.

The impression of Duanmu Rong is wonderful, graceful, with a cloth gauze on her head, very beautiful, is the real person the same?

He was very curious.

Very easily, Li Zhao found Han Shaofu, and at this moment, Shaofu was very enthusiastic about Li Zhao, as if he was grasping a life-saving straw in danger, and he also held Li Zhao's hand tightly.

This is the Great Qin Weapons Manufacturing Office.

As far as the eye can see, there are mountains of iron ore, hundreds of craftsmen are pounding the fiery iron ore, and not far away is a furnace, although it is a furnace, but it is different from modern times.

Modern iron-smelting has reached a certain level, which can melt iron ore into molten iron, so that it is much easier to decompose impurities, and the tempered iron is relatively pure, but Daqin's iron-smelting technology is relatively backward, and it cannot melt iron ore into molten iron, so it can only be removed by hammering, but the effect is not good.

Therefore, the toughness of the tempered iron is not enough, that is, the so-called pig iron, although the pig iron is hard, but it is very brittle, so the iron is used to make steam engines, far from enough!

An important part of the steam engine is the cylinder, which does not leak air to the greatest extent, if the cylinder is cast with pig iron and cannot withstand the pressure of the piston, it will only crack, and there will be no steam engine.

But this is not the time to think about this, he has to meet the character Duanmu Rong in the anime, and by the way, see what her qualifications are, and how much he has realized the steam turn.

Under the leadership of Han Shaofu, it was easy to meet Duanmu Rong.

What appeared in front of him was a graceful figure, dressed in a dignified way of the anime, a little plain, and a little dirty around the waist, but it couldn't cover the moving figure.

At this moment, she was fiddling with a pot that had been cast, and a raging fire was burning under the pot, which was sealed, and it seemed to be imitating a steam ball, but it was not spherical, but another pot, and there was a bar in the pot, and at this moment the bar was steaming thickly, and the bar was also up and down.

Li Zhao's eyes lit up when he saw it.

Was this the prototype of the steam engine? When he looked closer, he shook his head.

This is just the simplest vapor expansion to push the bar upwards, far from reaching the prototype, but being able to do this in just a few days can be imagined Duanmu Rong's talent.

Li Zhao smiled, such a talent, if you add your own teaching, you may not necessarily win by principle alone in a month, and it is very likely that the prototype of the steam engine will appear.

Perhaps it was Han Shaofu's arrival that alarmed Duanmu Rong, she stopped what she was doing and turned around slightly to salute.

At this turn, that appearance immediately appeared in front of Li Zhao's eyes, and Li Zhao was shocked.

Sure enough, just like in the anime, the appearance is not beautiful, but it overwhelms many women, but you can see crow's feet on the face that can't be hidden, and it must have passed the year of competition.

Yes! The young and beautiful anime Duanmu Rong appeared in the turbulent period, and at this moment Daqin has been unified for more than ten years, and she can't escape the erosion of the years, so it should be like this.

Duanmu Rong just owed a debt, but she didn't pay attention to Li Zhao, so she buried her head in fiddling with the pot again.

In the upper pot, the hot steam pushed the bar up, but it couldn't be recovered, Duanmu Rong had to manually press it down, and then the bar was pressed up again, and then pressed down, and so on.

Li Zhao looked at it and shook his head.

Duanmu Rong just knew that the steam would push the bar, but he couldn't let it fall back automatically, which was the lack of piston movement awareness.

So, he walked over.

"If you have a control valve here to control the amount of vapor, maybe you don't have to do it manually."

(End of chapter)