Technology is the method and principle of solving problems, and it refers to the method that people use existing things to form new things or change the functions and performance of existing things. Technology should have a clear scope of use and forms and carriers recognized by others, such as raw materials (input), finished products (output), processes, tools, equipment, facilities, standards, specifications, indicators, measurement methods, etc.
Technology refers to the method and process that workers use various production tools to process or treat various raw materials and semi-finished products, and finally make them into finished products.
2. Different sources
The craft comes from the Tang Dynasty seal cutting performance "The Map of Feng Shiwen and Ji Jian": "These characters are worthy of their fame and exquisite craftsmanship." Biography of Yan Lide in the New Tang Dynasty: "Pi Fu ... is based on craftsmanship, so Lide and his younger brother are both smart and thoughtful."
Yuan's "Agricultural Book" Volume 21: "Sun Deshi said:' But there are many crafts, which are beautiful and beautiful. " "
The technology comes from the Biography of Historical Records and Huo Zhi: "People who are good at taking medicine have strong ability and put food first."
Song Luyou's Notes on the Old Learning Palace (Volume 3): "Suddenly, there was a man who was handsome and versatile ... Zhang Ruoshui invited him."
Qing Dynasty's "Re-appointment with Jia San Brothers": "I am good at new things and like skills. If you do, it doesn't have to be fruitful. However, anyone who can try will do it. "
3. Different categories
Technology belongs to the category of production and technology belongs to the category of design and development. The former belongs to the standardization and standardization added in the production process, which is an extension on the basis of technology. The latter is the design and thinking that must be done when the product comes out, the preliminary work and the process from scratch. If the process is equivalent to execution, and technology is planning. The means to realize technical requirements is technology, and the guarantee of technology is technology.
References:
Baidu encyclopedia-technology
Baidu encyclopedia-craft