Fireworks are like meteors, streamers are like fire rain, BGM resounded through the square, and people were crowded like demons dancing.

The jubilation continued, and the system prompts sounded one after another.

"Class? Right now? ”

"Is there any mistake?"

Looking at the jubilant scene ahead, the party-like atmosphere, and then looking at the system prompt, a group of arranged experimental dogs let out a wail.

Although sad, think about the village rules, think about the discipline of a certain teacher...... "The class time is uncertain, I have time to calculate, you are free", difficult to move the steps, one step at a time, three times back.

Casual, it seems that the dish is cooked freely, just as free is the most expensive, and casual is also the hardest.

Whether it's ordering food with your girlfriend, or chasing Teacher Ye's class.

Because as long as you fall behind in one section, with the intelligence of a normal person below 98, it is impossible to understand and make up the class in time with your own ability.

If you miss it, you can only go to the substitute class of the students......

In a month, the number of students has decreased from more than 20 at the beginning to 123 now, and each of them is a painful lesson.

The students moved with difficulty, and they could vaguely hear the will +1, the will +1, the will +1...... Fluctuating system rewards.

As the jubilant voices faded away, the feverish mind finally calmed down......

Even many people were surprised, why were they so excited just now?

Obviously, in addition to exams and competitions, no matter what kind of public places, there are only embarrassing and lonely parts?

The farther away the celebrity's aura is, the clearer their minds become, and then they quickly fall into another kind of surprise.

Is this still a school?

Although these days, the former workshop and laboratory are constantly being renovated and expanded, and the changes are changing with each passing day, and it has gradually taken the form of a technical school, but ...... Never like this?

On the large playground at the entrance, rows of cabinets were lined up from east to west, and back to east, occupying half of the playground. ”

What is surprising is not the high-end models of the cabinets, nor the number of them in the hundreds or thousands, but the faint green light that emerges from the surface of each cabinet.

The green light means that they are not simple replicas, but props with grades, belongings and attributes!

Huaxia Village has been comparable to the one in front of him so far, and it took a long time for the former village head Fan Bancheng and his group of people to successfully exchange a batch of cranes, excavators, road rollers, bulldozers, etc.

And the size of the body can be compared, the complexity is not a grade at all, not to mention the difference of three, four, five, six, seven, or eight orders of magnitude......

And not to mention the big data cabinet.

"Wojiri that's DMG ctxgamma2000tcgildemeister!"

It is not the most advanced CNC machining center in the world, but it is also quite advanced, there are only a few in China, and it is still under strict monitoring, and it is forbidden to use it in the military industry.

The key is that this is also a green-glowing attribute item.

The above big data cabinet, together with the supercomputing center, is attributed to reduce power consumption and heat emissions by 30%; The attributes of this thing are to improve the machining accuracy by 30% and the perfect reset of each action, the combination of the two, good debugging, no worse than the most advanced machine tools!

Moreover, this kind of bound attribute item, as long as the owner has the heart, constantly touches it, licks it, and thoroughly studies it, and can also refine the magic weapon, further enhance it, reduce consumption, improve accuracy, and one day change endlessly......

There are infinite changes in ordinary items, and there are infinite changes in supercomputing and machine tools.

"Wojiri, then, that's a high-speed wind tunnel?" Suddenly, another scream went straight into space.

"No, there's a vacuum in the back...... Is it a hypersonic wind tunnel?! The cubic of Wojiri!"

There is a low-speed wind tunnel in the wind tunnel, and the air flow speed is below Mach 0.4≈130~140 m/s≈ 500 km/h, which is enough for cars, motorcycles, high-speed rail, etc.;

Then there are subsonic wind tunnels, transonic wind tunnels, and supersonic wind tunnels, each faster than the other, one stronger than the other, that can be used to simulate aerodynamics of all types of aircraft, from civil airliners to supersonic fighter jets.

And the hypersonic wind tunnel is even stronger!

By establishing negative pressure to increase the pressure difference, or shock waves, hot impulses and other extreme means, the air flow is accelerated to more than 5 times the speed of sound, which is specially used to test missile rockets, artificial satellites, space shuttles, etc.

Of course, the faster you go, the more difficult it is to build, and the more ancillary it will be......

So compared to this thing, the data cabinet array covering an area of tens of thousands of square meters is nothing.

But it is not enough to see the large and small, thick and thin, high and low pipelines, occupying most of the remaining half of the playground, and they are zigzag and like a dragon, winding into the factory laboratory, and I don't know how many invisible parts there are.

Although the domestic wind tunnel construction technology is world-leading, because the scale of the surrounding equipment is huge, it occupies a wide area and consumes a lot, and it is not very useful, so Huaxia Village currently does not have one, which is really in place in one step.

At the same time, there are also strange things suspended in the wind tunnel and on the top of the cabinet.

I don't know what it is, it's also not small......

The streamlined and smooth flying saucer resembles a fusiform flying saucer, and it resembles a rugby ball flattened up and down, and the huge movable tail suspended resembles a jellyfish flattened left and right.

There was not the slightest movement, there was no slightest vibration, it was suspended in the center of the playground, three or four meters into space above, and three or four meters below to the ground, leisurely suspended, very mysterious.

Walk all the way and look all the way, talk to each other, whisper.

What I think about is nothing more than how to buy such large items, or large items with attributes? Not a few hours ago.

Even if you add them, these things are expensive, and copying them alone is not something that ordinary people can afford, not to mention the attributes......

All the impossibilities have been removed, and what is left behind, no matter how unwilling to believe, is the only possibility.

"Teacher Ye, this is too big, right?"

"Did you specify such things as emptying the mission map?"

"No wonder the sky has been shot, how many pieces are specified, and what is the assessment?"

In the midst of the gossip, a series of sudden system prompts sounded uniformly again.

It was a voice sent by Ye Han, click on it and listen to it: "Tell everyone a joke, right?" Mathematicians say......"

"Don't! Don't! Teacher Ye ...... "A group of students couldn't help but shout.

The sky is not afraid, the earth is not afraid, I am afraid that Mr. Ye will tell jokes!

Knowing that the teacher was in a hurry, this was urging, so he quickly withdrew his gaze and thoughts, and quickened his pace.

But there are always those who react slowly, and they didn't have time to turn off the voice, so that Ye Han finished the joke, such as Liu Jinyan-

"Hey, hasn't this anomaly been vetoed by experimentaries? The physicist said, yes, so I published another theory explaining why it doesn't exist. ”

There was no laugh, cold shivering.

So in an instant, the female doctor shriveled to the ground, the diaphragm twitched wildly, the cups were broken with laughter, and the buttons were tightened with laughter......

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