Log in to the farming game in advance

Chapter 298 Steam Turbine Class (Third)
"Master Allen, what is so happy?"

"It's nothing, Ivan just discovered two other members of the same race." Allen waved his hand, returned to the blackboard, and picked up chalk to explain the structure diagram of the steam turbine.

"The same race, is it a pure human race?"

The blacksmiths below all showed curious expressions. Alan is so good, will his fellow clansmen be equally good?

"Quiet, listen to the class."

Allen tapped on the blackboard, and the chalk tapped. There was an invisible magic power, which instantly turned the restless class into a class full of concentration.

The orcs looked at the steam turbine pattern drawn by Allen. It was a structural diagram of a reactionary steam turbine with dozens of rounds of blades. The blades were closely arranged, neat and standardized, full of the beauty of industrial design.

Steam turbine, one of the core equipment of thermal power plant.

The blacksmith Abel took a pen to record, and murmured:

"Steam expands and accelerates in the nozzle and blade passage, the steam flow direction changes when the steam passes through the moving blade cascade, and the relative speed increases, so the blade is also affected by the reaction force..."

This is just the beginning. Each structure of the steam turbine has a lot of scientific knowledge. The steam turbine invented by Allen adopts the axial flow type, and the energy changes generated by the moving blade cascade at each stage are very complicated. If you want to go deeper, a row of mathematics The formula made Abel's scalp tingle even after reading it.

If he didn't look at those mathematical formulas, Abel felt that he didn't fully understand the internal changes of the steam turbine, so he sank into his mind, his thoughts followed Alan's voice, and he walked into the steam turbine step by step, watching the blades turning, watching the hot The steam expands inside the turbine, accelerating, stage by stage.

"As you can see, when the steam enters the moving blade cascade of the steam turbine, the blade will be affected by the impulsive force, but when the steam leaves the moving blade cascade, the blade will be subjected to the reaction force..."

Allen talked step by step, and the two skills of full-level teaching ability and hypnotism were full.

The craftsman who listened to the lecture seemed to be in a thermal power plant, watching the big steam turbine in front of him spin wildly, and vaguely understood many principles, "It's incredible, the work principle of the steam turbine uses both the impulse principle and the reaction principle to work..."

The craftsmen's eyes were empty and unfocused. No one knew where he was looking, or their minds sank into their minds, listening to Alan's image explanations and digesting the newly acquired knowledge.

……

In the evening, Ivan received a reply from Allen.

When the orc soldiers saw the letter, they all came together, wondering if Alan's decision was in line with the hearts of the majority of soldiers.

Ivan didn't dare to show them. In case Allen's decision didn't meet everyone's wishes, it might dampen the enthusiasm of the soldiers, so he decided to take a peek.

"Wait a minute, let me read it first." Ivan pinched the letter paper and let everyone disperse.

The orc soldiers looked at Chief Ivan with resentful eyes, but they couldn't resist.

Ivan climbed up the tree in two steps, opened the curled letter paper on the tree, and slowly opened a corner of the letter paper.

"I will send someone to thoroughly investigate this matter, not to let a bad person go, and not to wrong a good person..."

Seeing this line of writing, Ivan knew that the matter was over, and Allen would punish the orc with an unhealthy personality as a slave and send him to a reform camp to reshape his life.

At the end of the letter, Allen emphasized one more thing.

"If you encounter a pure human race, no matter what means you use, find a way to escort them to Tomorrow City. They are all excellent teachers in the future, and they are of great significance to the education industry in Tomorrow City."

Ivan had no other thoughts, of course he believed Alan's words directly.

After reading the entire letter, there were no harmful words, Ivan stood up and faced all the soldiers, his eyes swept over their expectant faces one by one.

Seeing the smile on Ivan's face, the soldiers felt even more anticipation, and guessed that the content to be announced next was good news.

Ivan took a deep breath and read out what Alan wrote line by line.

The musketeers who were former slaves stood under the tree, took a deep breath, and their eyes gradually became warm.

Listening to those sonorous and powerful words, the orcs felt the righteousness in the heart of the Lord Allen, and there was a kind of energy in their chests unconsciously, which filled their whole bodies and was warm.

When listening to Ivan read the letter, some lion tribe orcs directly awakened, possessing the function of lion roar.

In addition to the cat tribe, some werewolves, pigmen and other orcs have also awakened.

As a cat clan awakener, Ivan's perception is very keen. He noticed that there were hundreds of powerful auras in the field, and even he himself was taken aback for a moment.

Why did they wake up suddenly? You must know that they didn't do heavy physical work tonight, they just listened to him read Alan's letter.

Allen's letter has a magical charm, which makes people feel very confident and proud.

Ivan rubbed his chin, wondering if it might be the reason for his emotional change.

After reading the letter, Ivan passed the letter down for more orcs to read.

Many orcs scrambled to snatch the letters, murmuring over and over again, and those who did not shed tears silently, tears of emotion.

Even a person with a determined heart may melt away.

Ivan silently recorded the changes of the people on the edge, and wrote down his own analysis.

"Their changes may be related to emotions. It was also analyzed in the awakening analysis before. The training method is related to emotions..."

By around ten o'clock in the evening, Ivan had obtained a large number of samples for analysis.

Perhaps when a person's emotions reach a critical point and break through the critical point, it is possible to awaken their own talent.

Of course, awakening doesn't necessarily have to rely on emotions. For example, the way the rabbit-eared tribe eats the hand of the herbal awakening potion is different from the way most orcs awaken.

The pigeon set off in the middle of the night, arrived in Tomorrow City in the morning, and delivered the letter to Ivan in the morning.

Ivan has arrived at the outskirts of Nan'an Town at this moment, counting the number of villages he passed by this time, and remembering the route back.

In his route, more than half of the villagers left the village empty.

Most of the villagers have gone to Nan'an Town for refuge. Some of the village heads of these villages are orcs, but most of them are human village heads.

These human village chiefs often go back to the village with other village chiefs to jointly develop the village.

Ivan greeted those human village chiefs. If the Tomorrow City army liberates Nan'an Town and returns, they will also follow the army back to Tomorrow City to report on their duties. It is called a reorganization of positions.

"In the territory of Tomorrow City, the position of the village chief should be re-established by Tomorrow City, so the village chiefs must go back with the army." That's what Ivan said at the time, and he said it every time he passed by a village.

"Lord Ivan, at what distance should our cannons shoot at them?"

The artilleryman ran over and interrupted Ivan's thoughts.

Ivan hummed lightly, the first battle of the War of Liberation is coming soon, and he wants to fire the first shot, so he can't miss it.

"You can shoot as many meters as you are most sure of!" Ivan affirmed.

　Add more updates to "Made Mentally Retarded", thank you for the reward!

　　
　
(End of this chapter)