technology is the knowledge, experience, skills and means accumulated by human beings in the process of using and transforming nature for a long time in order to meet their own needs and desires. It is the sum of the methods, skills and means of transforming nature by using nature, but it also needs more practice to master it.
in the 1977 edition of the Handbook of License Trade for Developing Countries, the World Intellectual Property Organization defined technology as: "Technology is the systematic knowledge of manufacturing a product, a process adopted or a service provided, regardless of whether this knowledge is reflected in an invention, a shape design, a utility model or a new plant variety, or in technical information or skills, or by experts for design. This is the most comprehensive and complete definition of technology in the world so far. WIPO defines all scientific knowledge that can bring economic benefits in the world as technology. Chinese name technology; Mbth Technology；; Pinyin jì shù；; Essential scientific knowledge.
when the use of technology is ubiquitous in modern society, a set of similar characteristics can be used in modern technology. Many authors, such as McGinn(1991) and Winston(23), have listed the following key features:
Complexity, which means that most of today's tools are difficult to understand (that is, it requires a series of prior training for manufacturing or using). Some are relatively simple to use, but it is relatively difficult to understand their sources and manufacturing methods, such as knives, baseball and highly processed food. In addition, some are difficult to use and understand, such as tractors, televisions, computers and so on.
Dependence refers to the fact that today's tools depend on other modern tools, and other modern tools depend on other modern tools, whether in manufacturing or using. For example, cars are supported by a huge and complex manufacturing and maintenance industry. The use also requires a complex road, street, expressway, gas station, maintenance factory and waste collection equipment.
Diversity refers to different types and variations of the same tool. Imagine the many spoons and scissors that exist today. Even more complex tools usually come in many shapes and styles, such as construction cranes or excavators.
popularity and scale refer to the popularization of modern technology. Simply put, technology seems to be everywhere. It dominates modern life. In addition, scale also refers to the scope of many modern technology plans, such as mobile phone network, Internet, aircraft navigation, communication satellites and their influence on people on the earth.