A florist.

Yanjing!

Huaqing University.

In the Jinglin apartment not far from the south gate, in a two bedroom and one living room rental room, a classmate who looks about 175, inch head, symmetrical, wearing a gray white ordinary leisure suit, about 20 years old, is meticulously staring at the computer screen in front of him, beating the keyboard with his left hand and weighing the mouse with his right hand.

O / offset 0.15mm!

TR / trim

L / straight line

ALT+d+c+a......

F + space + R + space, 0.15, OK!

......

With the movement of time, a very unique and complex pattern is slowly formed on the dark screen.

This looks very common. Once thrown into the crowd, I can't remember it anymore, but my eyes are like ink, like a dark abyss.

The whole person exudes a different temperament.

After more than a year of struggle, he finally became a sophomore with no car, no house, no deposit and no three.

On the computer desk in front of Liu Chi, there is a book, "basic principles and precautions of elements and arrays". If anyone sees it, he may look confused.

......

After Liu Chi rang the last key, a satisfied smile poured out on his face.

Half an hour later, Liu Chi stared at the computer screen. It took him two months to slowly design the formed pattern with CAD and muttered, "there should be no problem this time?"

Liu Chi spent more than a year in front of and after this device, plus the deduction time. Almost all of his after-school life in college was "smashed" here.

If you can't do it again, you'll cry.

The fifth edition of the design drawing of this device, which uses the array to absorb carbon dioxide in the air, decompose it into carbon monoxide, and then carry out chemical reaction, has finally been completed.

To be on the safe side, check again to make sure there is no problem.

The air is sucked in by the array from the left entrance, passes through the outermost wooden line, goes around the array for one circle, and then enters the second floor gold system heating system along the grain.

After the gold grain, it decomposes into carbon monoxide, and then enters the core fire system combustion array. After heating, oxygen changes chemically.

This gives off a lot of heat.

Liu Chi kept moving the drawings on the computer screen with his mouse.

Half an hour later, Liu Chi finally released the mouse in his hand and leaned back on the chair easily.

No problem with visual inspection!

Trial produce one first, and then modify it slowly if there are problems.

After saving the CAD file, I looked up at the dark sky and looked at the time in the lower right corner of the computer: 02.25!

Tomorrow is the weekend, just can sleep in.

Liu Chi touched his already dry stomach and ran into the kitchen quickly for a few minutes, looking at a blank refrigerator.

But he shook his head and forgot to buy vegetables again.

I'm going to have takeout again today.

In fact, for a Virgo, if it's not a big night, there's really no way. He will never eat takeout.

Skillfully click on the mobile phone wechat, slide your fingers a few times, and then open meituan.

Two strings of leeks;

Three strings of chicken kidney;

A corn cob;

An eggplant;

Two hot dogs;

......

Another plate of dried fried noodles (spicy).

Well, almost.

As usual, it takes at least 20 minutes to deliver the takeout. After paying the money, Liu Chi put down his cell phone and rushed directly into the bathroom.

More than 40 minutes later, Liu Chi, who had enough to eat and drink, rolled on the sheets with his mobile phone.

The next afternoon, in the Industrial Laboratory of Huaqing University, Liu Chi stared meticulously at the workbench of high-precision CNC machine tools.

The laser drill bit moves like a snail above a 10 * 10cm white high nickel copper plate.

Half an hour later, Liu Chi took the copper plate off the workbench, put another piece on it, clattered on the console, clicked the start button, confirmed that the machine tool was running normally, picked up the copper plate just carved, picked up the oil prepared earlier, and slowly washed it.

After three minutes of cleaning, Liu Chi breathed a sigh of relief at the unique and beautiful lines.

Whether it works or not, at least visually, it has achieved the desired effect.

Half an hour later, Liu Chi took down another copper plate. After confirming that there was no problem, he showed an excited smile on his face.

It's done.

It's almost an experiment.

Pick up the stainless steel water cup prepared earlier and run to the bathroom to fill it with water.

With a "click", Liu Chi covered the two copper plates directly from top to bottom, stuck them with the card, gently picked up the water cup filled with water and put it on it.

Whether to eat meat or porridge depends on this time.

Originally, there was a crack between the two copper plates. After Liu Chi put the water cup on, he directly and tightly closed together. At the moment when the two copper plates close together, the naked eye can see that the silver white copper plate changes from red to black.

In less than ten seconds, before Liu Chi could react, he gave a "squeak" and emitted a puff of smoke. The copper plate on it melted directly into a big hole.

what the fuck...

Liu Chi made a rude remark directly.

Failed.

Liu Chi picked up the water cup and looked at the two burned copper plates. He was surprised when he was lost. Although he failed this time, he was on the right way.

It seems that the temperature of the instant explosion is too high, and the copper plate can't bear to melt directly.

The melting point of high nickel copper is more than 500 degrees, which can be burned and melted in less than 10 seconds, which shows that the heat emitted by the combination of the two arrays is definitely more than 600 degrees.

This needs to be improved, not only the material, but also the pattern of the array.

No matter any product, the first one is absolutely safe. The temperature has to be reduced, preferably controlled at about 150 degrees, and the heating speed has to brake.

safety first.

Liu Chi used two more steel plates to test; In less than ten seconds, the steel plate that had been burned red couldn't help grinning, but fortunately, it didn't burn.

An hour later, Liu Chi put several burned samples into a bag, cleaned them up and left the laboratory.

......

Lin Wei's office, vice president of Huaqing University.

"Su Mulin, Chen Dongming and ye Yazhi, I hope you three will form a team and challenge the league title as Huaqing's seed team."

With a pair of frameless myopia glasses, Chen Dongming looked at Su Mulin and ye Yazhi. He was happy, but his face didn't show up. He seriously said, "I have no opinion."

It's a fool who can form a team with Su Mulin and disagree.

Xueba and goddess are not in vain.

Although the appearance is a little worse than the other leaf goddess.

However, with the addition of a Xueba, the difference can be leveled.

And ye Yazhi is not bad. He is also recognized as a Xueba in Huaqing, but he is not as beautiful as Su Mulin.

Su Mulin thought for a few seconds, then agreed to Lin Wei's team, looked at Chen Dongming and ye Yazhi, and finally said to Lin Wei, "President Lin, we still lack members in hardware and processing?"

"Senior Chen Song and Xiao Yunhao are suitable, but they can't cooperate with you in time, so they can only choose others. Now I don't have a suitable candidate for the time being. You can recommend yourself."

"Headmaster Lin, I have a candidate." Ye Yazhi looked at several people and said nothing.

"Oh, ye Yazhi, do you have a candidate? I don't know who it is? " Lin Wei looked at Ye Yazhi and asked curiously.