"Miss Dragon, could you please polish this stone?"

Murong Fu and Xiaolongnu stood in front of a huge stone and said with some embarrassment.

In fact, he planned to borrow a sword to do it himself, because he still had a gambling contract with Xiaolongnu, and asked the other party to help him, which was considered cheating. However, as soon as he said that he would make a shelling machine, the other party immediately came with great interest.

"How?"

The little dragon girl asked curiously, and immediately under the guidance of Murong Fu, a completely stone bucket slowly took shape.

"What is this? made of stone...... Why is there a hole in the bucket?

"No, this is not a bucket, this is a cylinder!" Murong Fu corrected.

"Cylinder?" the little dragon girl was a little puzzled.

"Yes, it's used to fill air!" Murong Fu said proudly, and then he pointed to the side of the bucket and said, "See the small hole in it? The air enters the cylinder from this small hole, and then pushes the living ...... Push a slate that's a little smaller than the cylinder, and the slab moves freely inside the cylinder, and you get the power, and then the shelling machine can be made!"

Hearing this complicated explanation, Rao is little dragon girl couldn't help but feel a little dizzy.

"That's what you're talking about...... Something that doesn't have to be done by us?"

"Yes!"

"This is what you call a sheller?"

"It's not. Murong Fu smiled mysteriously, "This thing is called a steam engine!"

Yes, Murong Fu wants to build a steam engine!

Stone!

In general, it was simply impossible to make a steam engine from stone.

However, Murong Fu found that the stones in the secret realm were different, and the reason why stones could not become the main raw materials was because of malleability and melting point.

But the stones in the secret realm are very high at both points!

Originally, Murong Fu thought it was the reason for this world, but he soon found out that it was not, and the stones in the ancient tomb were no different from ordinary stones.

Murong Fu guessed that the reason why the stones in the secret realm were like this might be due to the attributes inherent in the secret realm itself, or it could be caused by the high concentration of true qi.

But he didn't care, he just used it anyway!

He took a general look, the number of stones in the secret realm, it was still possible to make a steam engine.

"What's next?"

The little dragon girl's cold voice said that Murong Fu's thoughts were pulled back.

"Ahem...... Murong Fu cleared his throat and continued: "The next thing is to fix the shape, that is, it still needs to be welded, but we have a stone, so we don't need it." In addition, the inside of the cylinder needs to be smoothed, and the gas pipe needs to be ......"

Before she finished speaking, Xiaolongnu directly interrupted coldly: "Just tell me how to cut it, don't talk this nonsense." ”

Regarding what Murong Fu said, she knew six tricks from Qiqiao - she didn't know anything.

This kind of thing that I don't understand, Xiaolongnu thinks it's better to interrupt directly!

Hearing this, Murong Fu was a little speechless, he was obviously talking to the other party about popular science knowledge, and the other party was so ruthless!

Knowledge is power, and you must give each other a good science popularization.

However, when he saw the dangerous eyes of the little dragon girl, he suddenly said with some sneer: "Then I'll tell you what to do directly." ”

The two of them tossed like this for three or four days, and Murong Fu finally completed the production of the first steam engine with the help of Xiaolongnu!

What's more, this steam engine is still made of stone!

"This is what you said about the hands-free artifact?" Xiao Longnu frowned and looked at the strange thing in front of her, she didn't believe what Murong Fu said now, every thing in this thing was made by her own hands.

It's just such a lump of stones, how can it be possible to let the rice get out of it without doing anything?

"You'll find out later. ”

Murong Fu replied casually, but his eyes flashed with essence, in his opinion, this thing is incomparably beautiful, this is an industrial beauty!

This thing in front of you is the source of the first industrial revolution!

A bucket of water was poured into the steam room, and a lighter was used to light the firewood underneath.

After ten minutes, the water was boiled and 'gurgling' tumbling.

"Isn't this just boiling water, what's the use?" thought to the little dragon girl, but she didn't make a sound.

After a few dozen minutes, when the cylinder was filled with steam, the piston began to move, and soon the steam engine was also running.

Because it was made of stone, the steam engine made a tooth-aching sound, but soon the sound disappeared, and the exhaust port was snorting and bubbling white, giving an unstoppable momentum.

And the smaller shelling machine connected to this steam engine also 'poofed' and began to move.

Seeing this scene, Murong Fu was overjoyed and said, "Quick, Miss Long, bring the rice ears!"

Soon, Murong Fu stuffed the rice ears into the hulling machine, and immediately stood there with a confident face, waiting for the hulling machine to run by itself.

As the huller operates, the pearl-like rice is slowly poured into the stone basin from the rice outlet.

The little dragon girl's expression also changed from frowning at the beginning to sluggishness, and finally opened her mouth slightly, with a look of disbelief!