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Technology

Innovation and Development of Ancient Agricultural Machinery

JUMI 2023-04-25 Comments Technology 

Agricultural machinery has evolved considerably over the centuries, but the underlying principles of farming remain the same. Here are some examples of ancient agricultural machinery and how they have evolved over time: 1. Plow: The…

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Intel releases Arc Pro graphics card 31.0.101.4092 WHQL driver: adds a variety of professional application certification

JUMI 2023-04-092023-04-09 Comments Technology  Graphics cards
ntel releases Arc Pro graphics card 31.0.101.4092 WHQL driver: adds a variety of professional application certification

Intel launched its Arc Pro series of workstation graphics cards last year, starting with the Arc Pro A30M for mobile devices, and the Arc Pro A40 and Arc Pro A50 for small desktops. These GPUs are…

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Why are laser pointers generally red and green, but not blue and purple?

JUMI 2023-02-042023-02-22 Comments Technology  Science

We know that the luminescence of any light source is related to the motion state of the particles inside the material. When a particle at a low energy level absorbs external energy of an appropriate frequency…

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Is the thin tube in the thermometer a vacuum?

JUMI 2023-02-042023-02-04 Comments Technology  Thermometer

Why doesn’t a liquid flow under gravity when it’s turned upside down? The principle of the mercury thermometer is to rely on the property of mercury to expand with heat and contract with cold. Within…

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Are computer-generated random numbers really random numbers?

JUMI 2023-02-022023-02-02 Comments Technology  Computer

Computers require specific programs and algorithms to create sequences. Since random numbers “do not have the law that determines the next number”, the series generated by the computer according to laws such as a specific…

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Why are electric cars getting wider and wider?

JUMI 2023-01-282023-01-29 Comments Technology  New Energy Vehicles
Why are electric cars getting wider and wider?

I want to spend a little time and share a little story with you. A few days ago, I suddenly got an idea. I immediately reported it to the boss in the company’s WeChat group….

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Why hasn’t Web3 been used yet?

JUMI 2023-01-282023-01-29 Comments Technology  IT, Web3

Web3 has completely upgraded the traditional Internet, replacing the centralized “gatekeepers” and intermediaries with decentralized protocols and community ownership. The underlying logic of Web3 is very attractive to those who believe in encryption technology. However,…

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How to be a Good Factory Manager?

JUMI 2023-01-272023-01-29 Comments Technology  Factory Manager

1. Solve the problem the first time The factory manager must be a person with a fast response speed. If there is a problem with his own work, his superiors, and subordinates, he must find…

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11 Trends of New Energy Vehicles in 2023

JUMI 2023-01-252023-01-25 Comments Technology  New Energy Vehicles

Predict the objective conditions that will affect the development of the new energy vehicle industry in the coming year. Based on the industrial development and inertial laws of the new energy vehicle industry in the…

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3 steps teach you to think about products in system dynamic diagram

JUMI 2023-01-212023-01-22 Comments Technology  System Design

The self-circulation of a product largely indicates the final development state of the product. Finding the key points and optimizing them to see if the product can go further is a question that every product…

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Huawei Mate 50 series officially released

JUMI 2022-09-062022-09-06 Comments Technology  Huawei

At 14:30 pm on September 6th, the Huawei Mate 50 series was officially released. The Huawei Mate 50 starts at 4,999 yuan, the 512GB top version is 6,699 yuan, and the Huawei Mate 50 Pro…

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How To Copy a Design Containing iLogic Rules?

JUMI 2022-05-082023-03-04 Comments Technology  iLogic, Inventor

With no documents open, select iLogic Design Copy (Tools tab – iLogic panel – iLogic Design Copy ). Select the source project. The project must contain a workspace definition. Only files contained in the project workspace…

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How to uninstall Autodesk Genuine Service?

JUMI 2022-05-082023-03-04 Comments Technology  Autodesk

I seem to have found a solution, here’s what I did for those facing the same problem: I had to download the above utility and run it, then select the Autodesk Genuine Service from the…

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Tank Trap – Dragon Teeth

JUMI 2022-03-132022-03-13 Comments Technology  Science

Tank traps are designed to block tanks in a known area and buy time for other defenses. It is very difficult for artillery to fire on moving tanks, and it used to be much more…

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Will physics allow us to build a very large plane?

JUMI 2022-03-132022-03-13 Comments Technology  Physics

Physics is not the problem. You can make the plane wider, longer, or taller. It won’t sell. Airlines have realized that large planes are uneconomical because runways, engines, wings, loading, unloading, and flight times put 400 to…

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