姊姊的私生活

Even the most technical home, but also a Pompidou haircut, with a brand new Burberry cashmere trench coat, so that Ye Qing almost mistakenly thought which star was wrong.

The two captains of the Ministry of Security, Wu Yuexiang and Zhang Haoxuan also signed up.

They put on a pure black fur collar leather jacket and stepped on high-top combat boots. If this dress falls on ordinary people, most of them will be mistaken for a small punk that looks at the scene. Can be worn on them, it is particularly heroic.

These two people are professional soldiers trained by the troops, and they have the gas field of Teyanggang.

Ye Qing is speechless. How do these guys, like wolves, listen to beautiful women, and are more active than receiving wages?

The party time is set at 8:00 pm, and the time is still early. Ye Qing drove back to Longxi Beach and prepared to take the finished screws to Zhongyun University.

The manufacture of the screw was placed in Ye Qing\'s office opposite the factory. There is a non-standard product production room, which has the most complete precision processing equipment in the entire factory.

Walking into here, there is only one master who is sitting at the workbench and busy.

"What about screws?"

The ingenious master sitting next to the industrial microscope pointed to a sealed plastic bag on the workbench: "In the bag, the processing technique of the nut is still good. I have tested it, it has three hundred teeth. The positive and negative errors are all controlled below 80 nm."

“It should be made with the industrial mother mechanism that specializes in processing high-precision lead screws. Its material is also good, and the Mohs hardness has reached 6.5.”

It can make the exquisite master boast a good sentence, but it is harder than to win the industrial technology award.

So Ye Qing curiously asked the master, how did he make these screws?

According to Ye Qing, there is no industrial machine that can process such screws in the Longxitan factory.

The Japanese Polytechnic University is looking for an industrial machine. In a country, there may be only a few treasures of the town.

The high-precision screw is a five-axis machine tool that is used to ensure the core components of precision. It can process high-precision screw, naturally only the industrial machine.

"The industrial machine is not coming out of thin air. He is also semi-manufactured by humans." The master of processing a long strip of ferrous metal object, confidently smiled: "I changed the processing table of the five-axis center slightly, adding one The root feed bracket is used to fix the screws, and the wire cutters are manually ground to the appropriate diameter."

“In the process of turning the wire, use gas to cool down.”

Nodded, Ye Qing put the five screws in the sealed plastic bag and looked them under the light.

Unlike the seemingly ordinary nut, the screw inside the bag can be seen at a glance.

Because it has no threads, the whole body is smooth and the surface looks bright, but there is no reflection. Because of the vacuum evaporation technology, the surface of the screw is coated with a metal coating that can increase the hardness.

Put the screw in his pocket and Ye Qing drove to Zhongyun University.

On the way, Ye Qing called Professor Cai Chenning and said that the screws had been made and it would take about fifteen minutes to get to the campus.

"Ye Zong, you call me, I used to take it, and it is bothering you to send it in person." Professor Cai Chenning is excited about some of the things that are not good, saying that this will inform the Japanese University of Science and Technology, let this arrogance Guys, have a good look.

Hanging up the phone, Professor Cai Chenning rushed to work in the laboratory. The University of Science and Technology is engaged in the technical exchange of robot balance in the activity room of the robot society and members of the society in the middle of the cloud.

As we all know, in terms of robotics, the Japanese side is not a bit of a point. In the field of industrial robots, they are the strongest in Anqi. Many robot videos circulating on the Internet are not made by Anqi Heavy Industry, or there is the shadow of Anqi Heavy Industry.

For example, the one who compared the kendo master with the kendo, the result of hoisting the robot of the world\'s first kendo master, was made by An Qi Heavy Industry.

At the same time, this Anqi Heavy Industry is also one of the parent companies of Amano Heavy Industry.

With the technical support of the parent company, Amano Heavy Industries has smashed the Quartet in the domestic market. It has been established for just one year, and many domestic industrial robot companies that have already run on it are called Qiliantian.

In view of their overall strong robotics technology, Zhongyun University has learned directly from this side.

When the Polytechnic University had just exchanged for a long time, it was difficult to stand up and ask the small robots they brought with them to compare with the robot society.

The president of the robot society came directly to the sentence: "Aha ~ Professor Xiao Linjing, our robot is very unfortunate. Yesterday in the test, I found that the driver has some problems, it may take several days to fix it."

For the anti-war behavior of Zhongyun University, Xiaolinjing has both teeth and some helplessness.

The other party is just a college student. He can\'t bluntly say that you are the sophist of the loser.

It’s really a sleepy hot pillow!

I was unable to find a small forest that hit the other side, and I heard the news of Zhongyun University and made this screw.

Haha~

This nut has no solution in China!

This nut gift carefully prepared for Zhongyun University has paid a lot of mind and relationship with Xiaolin.

He not only found the company, but also commissioned their industrial machine to help machine the thread. Together with two renowned professors in the material laboratory at the school, the nut was coated with a nano-diamond film using state-of-the-art plasma vapor deposition.

There are two aspects to no solution. One is the ordinary five-axis machining center, which can\'t beat the extremely harsh technology of cutting 300 threads.

The other has no solution on the material, the thickness of 0.2 wire, resting on ordinary metal, will make the metal softer than paper. Even with special alloys, satisfactory hardness requirements cannot be achieved.

Only by plasma vapor deposition, a layer of the hardest diamond film in nature can be used to achieve a hardness of 0.2 wire.

Looking at the world, only in their country can we control the diamond coating to the thickness of the nanometer.

Accuracy and materials have always been the weakness of China. Xiaolinjing started from these two points and will solve the problem without solving the problem.

Now that Zhongyun University says that the screws are done, Kobayashi certainly does not believe that the other can make qualified screws.

"That\'s great." Xiaolinjing pretended to be very happy. He shook hands with Professor Cai Chenning: "Zhongyun University and the University of Science and Technology are separated from the country and the sea. We were founded in 1881 and your school was founded in 1953. ”

“After 63 years of your school, our two universities have ushered in the opportunity to exchange and learn together. After this, I don’t know what year and month, we have the opportunity to communicate next time.”

"I have no hope, wait until that time." Xiaolinjing switched to a sigh expression: "But the friendship between our two schools. It was closely linked by a nut and a screw."

"Even two hundred years later, the nuts and screws that authenticated the friendship between our two schools can be completely preserved for the students to remember this history."

"Chen Ningjun, I beg you, will put this unforgettable moment of forensic friendship in your school\'s auditorium, let more students, remember this moment!"